30 results on '"Sukmanov, Valerii"'
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2. Regularities of Solid-Phase Continuous Vibration Extraction and Prospects for Its Industrial Use
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Zavialov, Volodymyr, Mysiura, Taras, Popova, Nataliia, Sukmanov, Valerii, Chornyi, Valentyn, Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Ivanov, Vitalii, Series Editor, Haddar, Mohamed, Series Editor, Cavas-Martínez, Francisco, Editorial Board Member, di Mare, Francesca, Editorial Board Member, Kwon, Young W., Editorial Board Member, Tolio, Tullio A. M., Editorial Board Member, Trojanowska, Justyna, Editorial Board Member, Schmitt, Robert, Editorial Board Member, Xu, Jinyang, Editorial Board Member, Machado, Jose, editor, Liaposhchenko, Oleksandr, editor, Zajac, Jozef, editor, Pavlenko, Ivan, editor, Edl, Milan, editor, and Perakovic, Dragan, editor
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- 2020
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3. Regularities of Solid-Phase Continuous Vibration Extraction and Prospects for Its Industrial Use
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Zavialov, Volodymyr, primary, Mysiura, Taras, additional, Popova, Nataliia, additional, Sukmanov, Valerii, additional, and Chornyi, Valentyn, additional
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- 2019
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4. ВПЛИВ ПАРАМЕТРІВ ЕКСТРАГУВАННЯ НА ВЛАСТИВОСТІ СУБКРИТИЧНИХ ВОДНИХ ЕКСТРАКТІВ СОЄВОГО ШРОТУ
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Sukmanov, Valerii O. and Kovalchuk, Olena V.
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субкритична вода ,біологічно активні речовини ,екстракт ,соєвий шрот ,extraction ,biologically active substances ,екстрагування ,subcritical water ,extract ,soybean meal - Abstract
The work is devoted to the study of the process of subcritical water extraction of soybean meal and the influence of extraction parameters on the properties of liquid and dry extracts. The aim of the study is to establish the influence of the parameters of the process of subcritical water extraction (temperature: 120–160 °С, duration of extraction: 5…15 min, hydromodulus: 1 : 15…25) on the properties of liquid and dry extracts of soybean meal and their optimal values. An empirical method was used to establish the nature of the dependence of the indicators of extracts on the parameters of the extraction process. It is assumed that in the studied ranges of extraction parameters, the dependence of the extract indicators corresponds to a quadratic model. To determine the coefficients of the interpolation model, it was planned to conduct a fractional-factorial experiment 33–1 on an orthogonal compositional plan of the 2nd order. Liquid extracts were obtained in a laboratory facility based on a high pressure reactor. Dry extracts were obtained by evaporation. For liquid extracts, the pH and solids content were determined. For dry extracts, the content of minerals, residual water, protein, and isoflavones was determined. Extracts were analyzed by instrumental methods in accordance with the requirements of the State Pharmacopoeia of Ukraine using modern equipment. On the basis of the results obtained, the coefficients of quadratic interpolation models were established, the analysis of which made it possible to establish the optimal extraction parameters that ensure the maximum values of the extracts. It was found that in the studied ranges of duration and temperature of extraction, the content of solids in liquid extracts and protein in dry extracts have maxima, however, their value increased monotonously with an increase in the proportion of water in the extraction mixture. The content of mineral substances had a maximum only in temperature, and isoflavones in the duration of extraction. The results obtained can be used to improve the technology for obtaining protein soy concentrates and isolates using the method of subcritical water extraction. Due to the environmental friendliness of this extraction technology, the obtained extracts can be directly used to increase the nutritional value of various food products., Робота присвячена дослідженню процесу екстрагування субкритичною водою соєвого шроту та впливу па-раметрів екстрагування на властивості рідких та сухих екстрактів. Метою дослідження є встановлення впли-ву параметрів процесу субкритичного водного екстрагування (температура: 120–160 °С, тривалість екстра-гування: 5…15 хв, гідромодуль: 1 : 15…25) на властивості рідких та сухих екстрактів соєвого шроту та їх опти-мальних значень. Характер залежності показників екстрактів від параметрів процесу екстрагування встано-влено емпірично. Для визначення коефіцієнтів інтерполяційної моделі було заплановано проведення дроб-нофакторного експерименту 33–1 за ортогональним композиційним планом 2-го порядку. Рідкі екстракти отримано на лабораторній установці на базі реактора високого тиску. Сухі екстракти отримували методом випарювання. Для рідких екстрактів визначали pH та вміст сухих речовин. Для сухих екстрактів визначали вміст мінеральних речовин, залишкової води, білку та ізофлавонів. Аналіз екстрактів виконували за інструментальними методиками відповідно до вимог Державної фармакопеї України, із використанням сучасного обладнання. Встановлено коефіцієнти квадратичних інтерполяційних моделей, аналіз яких дозволив встановити оптимальні параметри екстрагування. Встановлено, що на досліджуваних діапазонах тривалості та температури екстрагування вміст сухих речовин у рідких екстрактах та вміст білка у сухих екстрактах мають максимуми, величина яких монотонно зростає зі збільшенням частки води в екст-ракційній суміші. Вміст мінеральних речовин мав максимум лише за температурою, а ізофлавонів – за трива-лістю екстрагування. Отримані результати можуть бути використані при удосконаленні технології отриман-ня соєвих білкових концентратів та ізолятів із застосуванням методу субкритичного водного екстрагування.
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- 2023
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5. Effect of the addition of soybean dregs treated by ultrafine grinding and microwave technology on the quality of crispy biscuits
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Wang, Fang, primary, Sukmanov, Valerii, additional, and Zeng, Jie, additional
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- 2021
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6. High pressure applications in low salt gel meat technologies. A review
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Li, Yan-ping, primary, Sukmanov, Valerii, additional, Hanjun, Ma, additional, and Kang, Zhuang-li, additional
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- 2021
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7. INFLUENCE OF EXTRACTION PARAMETERS ON THE PROPERTIES OF SUBCRITICAL WATER EXTRACTS OF SOYBEAN MEAL.
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Sukmanov, Valerii O. and Kovalchuk, Olena V.
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SOYBEAN meal ,MICROSTRUCTURE ,PHARMACEUTICAL chemistry ,EXTRACTION (Chemistry) ,ISOFLAVONES - Abstract
The work is devoted to the study of the process of subcritical water extraction of soybean meal and the influence of extraction parameters on the properties of liquid and dry extracts. The aim of the study is to establish the influence of the parameters of the process of subcritical water extraction (temperature: 120-160 °С, duration of extraction: 5...15 min, hydromodulus: 1: 15...25) on the properties of liquid and dry extracts of soybean meal and their optimal values. An empirical method was used to establish the nature of the dependence of the indicators of extracts on the parameters of the extraction process. It is assumed that in the studied ranges of extraction parameters, the dependence of the extract indicators corresponds to a quadratic model. To determine the coefficients of the interpolation model, it was planned to conduct a fractional-factorial experiment 3
3-1 on an orthogonal compositional plan of the 2nd order. Liquid extracts were obtained in a laboratory facility based on a high pressure reactor. Dry extracts were obtained by evaporation. For liquid extracts, the pH and solids content were determined. For dry extracts, the content of minerals, residual water, protein, and isoflavones was determined. Extracts were analyzed by instrumental methods in accordance with the requirements of the State Pharmacopoeia of Ukraine using modern equipment. On the basis of the results obtained, the coefficients of quadratic interpolation models were established, the analysis of which made it possible to establish the optimal extraction parameters that ensure the maximum values of the extracts. It was found that in the studied ranges of duration and temperature of extraction, the content of solids in liquid extracts and protein in dry extracts have maxima, however, their value increased monotonously with an increase in the proportion of water in the extraction mixture. The content of mineral substances had a maximum only in temperature, and isoflavones in the duration of extraction. The results obtained can be used to improve the technology for obtaining protein soy concentrates and isolates using the method of subcritical water extraction. Due to the environmental friendliness of this extraction technology, the obtained extracts can be directly used to increase the nutritional value of various food products. [ABSTRACT FROM AUTHOR]- Published
- 2023
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- View/download PDF
8. ЭКСТРАГИРОВАНИЕ БИОЛОГИЧЕСКИ АКТИВНЫХ ВЕЩЕСТВ ИЗ ЛУКОВОЙ ШЕЛУХИ СУБКРИТИЧЕСКОЙ ВОДОЙ В СТАТИЧЕСКОМ РЕЖИМЕ
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A. Sukmanov, Valerii and V. Suprun, Andrey
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лушпиння цибулі ,екстрагування ,субкритична вода ,біологічно активні речовини ,реактор ,високий тиск ,шелуха лука ,экстрагирование ,субкритическая вода ,биологически активные вещества ,высокое давления ,onion peel ,extraction ,subcritical water ,biologically active substances ,reactor ,high pressure - Abstract
This work is devoted to the study of the use of subcritical water as an extractant for the extraction of biologically active substances from the yellow onion peel (Állium cepa). The aim of the study is to determine the optimal conditions for extraction of biologically active substances from yellow onion peel with subcritical water in static mode. Optimal conditions were determined by changing the parameters of the factors: temperature 145-185 ̊C, extraction time 10-20 minutes, the ratio of the mass of raw materials to the mass of the extractant (hydromodule) 1:30 - 1:60. Other parameters of the factors remained unchanged for each experiment, namely the set pressure of 0.8 MPa and the degree of grinding of raw materials… 0.5 mm. To obtain samples of onion peel extracts, an experimental setup based on a high-pressure reactor "РВД-2-500" was used. In the obtained samples of extracts, the content of dry substances, the total content of polyphenols, the total content of flavonoids, and antioxidant activity were determined. As a result, the highest average value of these indicators was found in the extracts obtained at a temperature of 164 ̊C , the extraction duration of 20 minutes, and the hydromodule 1:32. Static processing of experimental data was performed using the software package STATISTICA 10. In order to optimize the response function, regression equations were obtained. With a well-obtained equation, it is concluded that the interaction between the factors is absent. The values of the coefficients of determination and correlation are close to unity, which led to the conclusion that the equations are adequate. Subcritical water extraction was compared with two other methods in terms of efficiency. It was found that the indicators of extracts obtained by extraction with subcritical water were 1.36 and 1.96 times higher than the dry matter content of extracts, 1.66 and 1.28 times higher than the total content of polyphenols, 1.72 and 1.31 higher than the total flavonoids obtained by methods extraction with 70% ethanol and hot water, respectively. Therefore, the extraction of biologically active substances from yellow onion peel with subcritical water in a static mode is a good alternative to other extraction methods., Данная работа посвящена исследованию использования субкритической воды как экстрагента для извлечения биологически активных веществ из шелухи желтого лука (Állium cépa). Цель исследования - определение оптимальных условий для извлечения биологически активных веществ из шелухи желтого лука субкритических водой в статическом режиме. Оптимальные условия были определены путем изменения параметров факторов: температуры 145-185 ̊С, продолжительности экстрагирования 10-20 мин., соотношение массы сырья к массе экстрагента (гидромодуль) 1:30-1:60. Другие параметры факторов оставались неизменными для каждого эксперимента, а именно установленное давление 0,8 МПа и степень измельчения сырья ... 0,5 мм. Для получения образцов экстрактов шелухи лука было использовано экспериментальную установку на базе реактора высоко давления «РВД-2-500». В полученных образцах экстрактов было определено содержание сухих веществ, общее содержание полифенолов, общее содержание флавоноидов и антиоксидантную активность. В результате, наибольшее среднее значение этих показателей было определено в экстрактах, полученных при температуре 164 ̊С, продолжительности экстрагирования 20 минут, и гидромодуле 1:32. Статическая обработка экспериментальных данных проводилась с помощью программного пакета STATISTICA 10. С целью оптимизации функции отклика, были получены уравнения регрессии. Согласно полученным уравнением, сделан вывод что взаимодействие между факторами отсутствует. Значения коэффициентов детерминации и корреляции близки к единице, это позволило сделать вывод, что уравнения адекватны. Эффективность экстрагирования субкритической водой сравнивалось с двумя иными методами. Показатели экстрактов, полученных экстрагированием субкритической водой, в 1.36 и в 1.96 раз превышали показатели по содержанию сухих веществ экстрактов, в 1.66 и в 1.28 превышали показатели общего содержания поле фенолов, в 1.72 и в 1.31 превышали показатели по общему содержанию флавоноидов, полученных методами экстрагирования 70% этанолом и горячей водой соответственно. Итак, экстрагирования биологически активных веществ из шелухи желтого лука субкритических водой в статическом режиме является хорошей альтернативой другим методам извлечения., Дана робота присвячена дослідженню використання субкритичної води як екстрагента для екстрагування біологічно активних речовин з лушпиння жовтої цибулі (Állium cépa). Мета дослідження – визначення оптимальних умов екстрагування біологічно активних речовин з лушпиння жовтої цибулі субкритичною водою у статичному режимі. Оптимальні умови були визначені шляхом зміни параметрів факторів: температури 145-185 ̊С, тривалості екстрагування 10-20 хв., відношення маси сировини до маси екстрагента (гідромодуль) 1:30 – 1:60. Інші параметри факторів залишались незмінними для кожного експерименту, а саме установлений тиск 0,8 МПа та ступінь подрібнення сировини …0,5 мм. Для отримання зразків екстрактів лушпиння цибулі було використано експериментальну установку на базі реактора високого тиску «РВД-2-500». В отриманих зразках екстрактів був визначений вміст сухих речовин, загальний вміст поліфенолів, загальний вміст флавоноїдів та антиоксидантну активність. В результаті, найбільше середнє значення цих показників було виявлено в екстрактах, отриманих при температурі 164 ̊С, тривалості екстрагування 20 хвилин, та гідромодуля 1:32. Статична обробка експериментальних даних проводилась за допомогою програмного пакету STATISTICA 10. З метою оптимізації функції відгуку, були отримані рівняння регресії. З гідно отриманим рівнянням, зроблено висновок що взаємодія між факторами відсутня. Значення коефіцієнтів детермінації та кореляції близькі до одиниці, це дозволило зробити висновок, що рівняння адекватні. Ефективність екстрагування субкритичною водою порівнювалось з двома іншими методами. Встановлено, що показники екстрактів, отриманих екстрагуванням субкритичною водою, в 1.36 та в 1.96 разів перевищували показники вмісту сухих речовин екстрактів, в 1.66 та в 1.28 перевищували показники загального вмісту поліфенолів, в 1.72 та в 1.31 перевищували показники по загального вмісту флавоноїдів, отриманих методами екстрагування 70% етанолом та гарячою водою відповідно. Отже, екстрагування біологічно активних речовин з лушпиння жовтої цибулі субкритичною водою в статичному режимі є гарною альтернативою іншим методам екстрагування.
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- 2021
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9. Effects of different physical technology on compositions and characteristics of bean dregs
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Wang, Fang, primary, Zeng, Jie, additional, Gao, Haiyan, additional, and Sukmanov, Valerii, additional
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- 2021
- Full Text
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10. THE EFFECT OF HIGH PRESSURE ON SOY PROTEIN FUNCTIONAL FEATURES: A REVIEW
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Yan-ping, Li, Sukmanov, Valerii О, and Hanjun, Ma
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11S гліцинін ,11S glycinin ,functional properties ,7S гліцинін ,soy protein ,соевый протеин ,UDC 664.38 ,високий тиск ,high pressure ,7S глицинин ,allergenicity ,соєвий білок ,аллергенность ,функціональні властивості ,7S glycinin ,функциональные свойства ,алергенність ,11S глицинин ,635.641.51-026.565.2 ,высокое давление - Abstract
The aim of this work is to research the effect of high pressure on soy protein and its main components: 7S and 11S glycinins; changes of soy protein technological and functional features.Results: soy protein, 7S and 11S glycinins functional features processed by high pressure are analyzed, as well as their emulsion features, ability to retain water, gel features. The impact of pressure, time and temperature of the process on soy protein is researched. Structural changes of 7S and 11S glycinins, conformations, technological and functional features are analyzed. Soy protein isolate processing with high pressure improves its rheological, gel features and moisture content. Due to reasonable parameters soy protein and 7S and 11S glycinins processing with a high pressure increased moisture content; improved gel and emulsion features; influenced on non-covalent and covalent bonds and protein conformation; decreased soy protein's allergenicity in food products, including baby formulas. Despite great efforts, the mechanism of soy protein and 7S and 11S glycinins processing is still insufficiently understood, which makes it difficult to get a clear and unambiguous idea of their behavior.Conclusions. The use of high pressure and soy protein isolate combination can improve functional and consumptional features of soy protein and food safety., Цель. В этой работе было рассмотрено действие соевого белка и его основного ингредиента: глицининов 7S и 11S при воздействии высокого давления. Кратко описаны компоненты и функциональные свойства соевых белков. Полученные результаты. Обсуждались функциональные свойства соевого белка, 7S и 11S глицининов, обработанных обработкой под высоким давлением, такие как свойства эмульсии, водоудерживающая способность, свойства геля. Влияние уровня давления, времени и температуры на соевый белок, глицинины 7S и 11S были проанализированы по изменению их структуры, конформации и технологических свойств. Комбинация обработки под высоким давлением и изолята соевого белка может улучшить реологические свойства, свойства геля и содержание неподвижной воды. Таким образом, правильная обработка под давлением соевого белка, 7S и 11S глицининов увеличивает удерживание воды, свойства геля и эмульсии за счет воздействия на нековалентную связь, ковалентную связь и конформацию белка, а также снижает аллергенность соевых белков в пищевых продуктах, включая детское питание. . Несмотря на большие усилия, механизм обработки соевого белка, 7S и 11S глицина под высоким давлением, все еще недостаточно изучен, что затрудняет получение четкого и однозначного представления об их поведении. Выводы. Использование комбинации обработки под высоким давлением и изолята соевого белка может улучшить функциональные и потребительские свойства соевого белка и безопасность пищевых продуктов., Мета Дослідити вплив високого тиску на соєвий білок та його головні інгредієнти: гліциніни 7S та 11S та зміни технологічних та функціональних властивості соєвих білків. Результати. Проаналізовано функціональні властивості соєвого білка, 7S та 11S гліцинінів, оброблених високим тиском, їх емульсійні властивості, здатність утримувати воду, властивості гелю. Досліджено вплив значень параметрів тиску, часу та температури процесу на соєвий білок, 7S та 11S гліциніни за змінами їх структури, конформацій, технологічних та функціональних властивостей. Обробка високим тиском ізолята соєвого білка покращує їх реологічні властивості, властивості гелю та вміст зв’язаної вологи. Обробка високим тиском при обгрунтованих параметрах процесу соєвого білка, гліцинінів 7S та 11S збільшила вміст зв’язаної вологи, покращила властивості гелю та емульсії, вплинула на нековалентні та ковалентні зв’язки та конформацію білка, а також зменшила алергенність соєвих білків у харчових продуктах, включаючи дитячі суміші. Незважаючи на великі зусилля, механізм обробки високим тиском соєвого білка, 7S та 11S гліцину все ще недостатньо зрозумілий, що ускладнює отримання чіткого і однозначного уявлення про їх поведінку. Висновки. Використання комбінації засобів високого тиску та ізоляту соєвого білка може поліпшити функціональні та споживчі властивості соєвого білка та безпеку харчових продуктів.
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- 2021
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11. Effects of soy protein isolate on gel properties and water holding capacity of low-salt pork myofibrillar protein under high pressure processing
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Li, Yan-ping, primary, Kang, Zhuang-li, additional, Sukmanov, Valerii, additional, and Ma, Han-jun, additional
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- 2021
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12. Technological and functional properties of reduced‐salt pork batter incorporated with soy protein isolate after pressure treatment
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Li, Yan‐ping, primary, Kang, Zhuang‐li, additional, Sukmanov, Valerii, additional, and Ma, Hanjun, additional
- Published
- 2021
- Full Text
- View/download PDF
13. Improving the quality of soybean by-products by physical methods during its use in bakery technology. Review
- Author
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Wang, Fang, primary, Sukmanov, Valerii, additional, Zeng, Jie, additional, and Jiang, Jikai, additional
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- 2020
- Full Text
- View/download PDF
14. Effect of ultrafine grinding and high pressure technology on functional properties of soybean by-products
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Wang, Fang, primary, Sukmanov, Valerii, additional, and Zeng, Jie, additional
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- 2020
- Full Text
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15. Cooked Sausages Properties Produced Using High Pressure
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Sukmanov Valerii, Kirik Ihor, and Palash Anatolii
- Subjects
high pressure ,properties ,technology ,shelf life ,cooked sausages - Abstract
Topicality.The article is devoted to the study of consumer properties of cooked sausages (CS) produced using high pressure (HP) without its heat treatment, which provides high consumer properties with long periods of their storage. Purpose and methods.The purpose of the article is to study the properties of CS which is made using HP as a scientific substantiation of VC technology using HP without thermal processing. The samples were treated with pressures from 400 to 900 MPa at an interval of 100 MPa at an initial temperature of 20 ±20°C with a processing time of 55 minutes. Results. In the processing of sausage minced meat, without heat treatment, the residual amount of acid phosphatase reaches its threshold – the readiness of the product (6 mg of phenol per100 g of product) at a pressure of 700 MPa. Culinary readiness of CS when processing them is achieved only at a pressure of 850 MPa. The comparative analysis of the in vitro digestion of proteins in the heat treatment and treatment samples showed that the in vitro digestion of proteins in samples treated with pressure was more favorable; after 6 hours, the in vitro digestibility of the proteins in the samples treated with the pressure is 90 %, and the heat-treated samples – 80 %. Processing CS HP instead of heat treatment (cooking) does not lead to deterioration of their amino acid composition; there is a more favorable meaning of the imbalance of the amino acid composition of the product. WT treatment improves the structure of sausage, increases its uniformity in both the size of particles and the density of the loop. The analysis of absorption spectra of investigated samples of CS showed that the processing of sausage minced meat at a pressure of 850 MPa at a temperature of 20 ± 0,5°С and a processing time of 55 minutes allows obtaining the finished product without its heat treatment. Conclusionsand discussion. Profilograms of quality of CS have showed that improvement of the process of their production (replacement of the technological stage of cooking in the thermocouple, on the treatment of HP) not only increases the shelf life of sausages from 3 to 10 days and improves their technological and structural and mechanical properties, but also improves their organoleptic properties (appearance, consistency, color, smell, taste). The scientific novelty of the obtained results consists in the scientific substantiation of the expediency of introducing the technology of CS with the use of HP. The practical valueof the obtained results is to achieve the technological parameters of the process of cultivation CS HP.
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- 2019
16. Властивості варених ковбас, вироблених із використанням високого тиску
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Sukmanov, Valerii, Kirik, Ihor, and Palash, Anatolii
- Subjects
cooked sausages ,technology ,high pressure ,properties ,shelf life ,варені ковбаси ,технологія ,високий тиск ,властивості ,термін зберігання ,вареные колбасы ,технология ,высокое давление ,свойства ,срок хранения ,637.523:66.083 - Abstract
Topicality. The article is devoted to the study of consumer properties of cooked sausages (CS) produced using high pressure (HP) without its heat treatment, which provides high consumer properties with long periods of their storage.Purpose and methods. The purpose of the article is to study the properties of CS which is made using HP as a scientific substantiation of VC technology using HP without thermal processing. The samples were treated with pressures from 400 to 900 MPa at an interval of 100 MPa at an initial temperature of 20 ±20°C with a processing time of 55 minutes.Results. In the processing of sausage minced meat, without heat treatment, the residual amount of acid phosphatase reaches its threshold – the readiness of the product (6 mg of phenol per100 g of product) at a pressure of 700 MPa. Culinary readiness of CS when processing them is achieved only at a pressure of 850 MPa. The comparative analysis of the in vitro digestion of proteins in the heat treatment and treatment samples showed that the in vitro digestion of proteins in samples treated with pressure was more favorable; after 6 hours, the in vitro digestibility of the proteins in the samples treated with the pressure is 90 %, and the heat-treated samples – 80 %. Processing CS HP instead of heat treatment (cooking) does not lead to deterioration of their amino acid composition; there is a more favorable meaning of the imbalance of the amino acid composition of the product. WT treatment improves the structure of sausage, increases its uniformity in both the size of particles and the density of the loop. The analysis of absorption spectra of investigated samples of CS showed that the processing of sausage minced meat at a pressure of 850 MPa at a temperature of 20 ± 0,5°С and a processing time of 55 minutes allows obtaining the finished product without its heat treatment.Conclusions and discussion. Profilograms of quality of CS have showed that improvement of the process of their production (replacement of the technological stage of cooking in the thermocouple, on the treatment of HP) not only increases the shelf life of sausages from 3 to 10 days and improves their technological and structural and mechanical properties, but also improves their organoleptic properties (appearance, consistency, color, smell, taste). The scientific novelty of the obtained results consists in the scientific substantiation of the expediency of introducing the technology of CS with the use of HP. The practical value of the obtained results is to achieve the technological parameters of the process of cultivation CS HP., Актуальность. Статья посвящена исследованию потребительских свойств вареных колбас (ВК), произведенных с использованием высокого давления (ВД) без их тепловой обработки, что обеспечивает высокие потребительские свойства при длительных сроках их хранения.Цель и методы. Цель статьи – исследование свойств ВК, произведенных с использованием ВД, как научное обоснование технологии ВК с использованием ВД без их термической обработки. Образцы ВК обрабатывали давлениями от 400 до 900 МПа с интервалом в 100 МПа при начальной температуре процесса 20 ± 2°С при продолжительности обработки 55 минут.Результаты. При обработке колбасного фарша ВД без его термической обработки остаточное количество кислой фосфатазы достигает своего порогового значения – готовность продукта (6 мг фенола на 100 г продукта) при давлении 700 МПа. Кулинарная готовность ВК при их обработке ВД достигается только при давлении 850 МПа. Сравнительный анализ переваримости белков in vitro в образцах, прошедших тепловую обработку и обработку ВД, показал, что динамика переваримости белков in vitro и образцов, обработанных давлением, более благоприятная; через 6 часов показатель переваримости белков in vitro и образцов, обработанных давлением, составлял 90 %, а образцов, прошедших тепловую обработку, – 80 %. Обработка ВК ВД вместо тепловой обработки (варка) не приводит к ухудшению их аминокислотного состава; имеет место более благоприятное значение несбалансированности аминокислотного состава продукта. Обработка ВД улучшает структуру колбасы, повышает ее однородность как по размеру частиц, так и по плотности батона. Анализ спектров поглощения исследуемых образцов ВК показал, что обработка колбасного фарша давлением 850 МПа при температуре 20 ± 0,5°С и продолжительности обработки 55 минут позволяет получить готовый продукт без его термической обработки.Выводы и обсуждение. Профилограммы качества ВК показали, что совершенствование процесса их производства (замена технологического этапа варки в термокамере на обработку ВД) не только увеличивает срок хранения колбас с 3 до 10 суток и улучшает их технологические и структурно-механические свойства, но и улучшает их органолептические свойства (внешний вид, консистенция, цвет, запах, вкус). Научная новизна исследования заключается в научном обосновании целесообразности внедрения технологии ВК с использованием ВД. Практическое значение полученных результатов заключается в получении технологических параметров процесса обработки ВК ВД., Актуальність. Стаття присвячена дослідженню споживчих властивостей варених ковбас (ВК), вироблених із використанням високого тиску (ВТ) без їх теплової обробки, що забезпечує високі споживчі властивості при тривалих термінах їх зберігання.Мета і методи. Мета статті – дослідження властивостей ВК, вироблених із використанням ВТ, як наукове обґрунтування технології ВК із використанням ВТ без їх теплової обробки. Зразки ВК обробляли тисками від 400 до 900 МПа з інтервалом у 100 МПа при початковій температурі процесу 20 ± 20С при тривалості обробки 55 хвилин.Результати. При обробці ковбасного фаршу ВТ без його теплової обробки залишкова кількість кислої фосфатази досягає свого порогового значення – готовність продукту (6 мг фенолу на 100 г продукту) при тиску 700 МПа. Кулінарна готовність ВК при їх обробці ВТ досягається лише при тиску 850 МПа. Порівняльний аналіз перетравлюваності білків in vitro у зразків, що пройшли теплову обробку і обробку ВТ, показав, що динаміка перетравлюваності білків in vitro у зразків, оброблених тиском, більш сприятлива; через 6 годин показник перетравлюваності білків in vitro у зразків, оброблених тиском, становить 90 %, а зразків, що пройшли теплову обробку, – 80 %. Обробка ВК ВТ замість теплової обробки (варіння) не призводить до погіршення їх амінокислотного складу; має місце більш сприятливе значення незбалансованості амінокислотного складу продукту. Обробка ВТ покращує структуру ковбаси, підвищує її однорідність як за розміром частинок, так і за щільністю батона. Аналіз спектрів поглинання досліджуваних зразків ВК показав, що обробка ковбасного фаршу тиском 850 МПа, при температурі 20 ± 0,5°С і тривалості обробки 55 хвилин дозволяє отримати готовий продукт без його теплової обробки.Висновки та обговорення. Профілограми якості ВК показали, що вдосконалення процессу їх виробництва (заміна технологічного етапу варіння в термокамері на обробку ВТ) не тільки збільшує термін зберігання ковбас із 3 до 10 діб і покращує їх технологічні і структурно-механічні властивості, а й покращує їх органолептичні властивості (зовнішній вигляд, консистенція, колір, запах, смак). Наукова новизна одержаних результатів полягає у науковому обґрунтуванні доцільності впровадження технології ВК із використанням ВТ. Практичне значення одержаних результатів полягає в одержанні технологічних параметрів процесу обробки ВК ВТ.
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- 2019
17. Effect of the addition of soybean dregs treated by ultrafine grinding and microwave technology on the quality of crispy biscuits.
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Fang Wang, Sukmanov, Valerii, and Jie Zeng
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- *
SOYBEAN , *BISCUITS , *SOY flour , *ACHROMATISM , *COLORIMETERS , *FLOUR - Abstract
Introduction. The aim of the research is to determine the effect of the addition of soybean dregs treated with ultrafine grinding and microwave irradiation on the quality of crispy pastry. Materials and methods. The moist soybean dregs were dried at 50 °C for 48 hours and ground in an ultrafine grinding machine KCW- 701S at a frequency of 30 Hz. Obtained soybean flour was processed in a microwave oven, the ratio of beans to water was set to 1:7, at a high level of heating for 6 min, then dried in an oven at 50 °C for 48 h and sieved at 80 mesh. The color (L*, a*, b*) values of the crackers were determined by portable color difference meter (Cr-400 chromatic aberration meter Minolta, Japan). was determined using chromatic aberration meter Cr-400; texture was determined by the TA-XT Plus Texture Analyzer; sensory evaluation was conducted by 100-point hedonic scale for color, flavor, texture and overall acceptability. Results and discussion. The increase of the amount of soybean dregs powder (SDP) decreased L* and increased a* values of crispy biscuits, meanwhile b* values were not changed significantly. The color of crispy biscuits became darker (lower L*), more reddish (higher a*), and less yellowish (lower b*) when soybean dreg powder was added at amount of 15-25%. The hardness of crispy biscuits increased gradually with the increase of bean dregs. The hardness reached the maximum of 2328.49 N at addition of SDP 15%. With the addition of SDP at 20%, the firmness of the biscuits decreased slightly. With increasing addition of SDP, the content of dietary fiber in the crispy biscuit increased, thereby reducing the gluten content in the dough and affecting the formation of the gluten network, which led to an increase in the hardness of the crispy biscuit. Increasing of the dietary fiber content ensures retaining of oil in the crispy biscuits, which results in a reduction of the product hardness. The addition of soybean dregs powder affected the sensorial properties of the product. However, there was no significant difference in the overall quality rating of the crispy biscuits containing 15 and 20% SDP. Conclusion. The addition of bean dreg powder had significant effects on the color, texture and sensorial properties of crispy biscuits compared with control. However, crispy biscuits with the addition of soybean dregs powder in the amount of 15-20% prepared by proposed technology had the crispy taste, golden color, and pleasant soybean flavor. [ABSTRACT FROM AUTHOR]
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- 2021
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18. Effect of soy protein isolate on the techno‐functional properties and protein conformation of low‐sodium pork meat batters treated by high pressure
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Li, Yan‐ping, primary, Sukmanov, Valerii, additional, Kang, Zhuang‐Li, additional, and Ma, Hanjun, additional
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- 2019
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19. Effect of ultrafine grinding on functional properties of soybean by-product
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Wang, Fang, primary, Sukmanov, Valerii, additional, and Zeng, Jie, additional
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- 2019
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20. Effect of high pressure processing on meat and meat products. A review
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Sukmanov, Valerii, primary, Hanjun, Ma, additional, and Li, Yan-ping, additional
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- 2019
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21. Cooked Sausages Properties Produced Using High Pressure
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Sukmanov, Valerii, primary, Kirik, Ihor, additional, and Palash, Anatolii, additional
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- 2019
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22. Effect of high pressure and soy protein isolate combinations on the water holding capacity and texture of pork meat batters
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Sukmanov, Valerii, primary, Hanjun, Ma, additional, and Li, Yan-ping, additional
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- 2019
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23. High pressure applications in low salt gel meat technologies. A review.
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Yan-Ping Li, Sukmanov, Valerii, Ma Hanjun, and Zhuang-Li Kang
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DENATURATION of proteins ,MEAT analysis ,MEAT ,SALT ,PROTEIN structure ,BEEF processing ,SALTS ,MYOFIBRILS - Abstract
Introduction. The aim of this work is to analyze and generalize studies on high-pressure effects for gel meat products with low levels of salt (1%), namely, changes in the structure of meat proteins and gel properties. Materials and methods. Literature analysis. Results and discussion. A high pressure, as a kind of physical sterilization technology, can effectively change the protein structure and techno-functional features of meat products, while retaining nutritional features and the taste. The effect of water holding capacity, colour, texture and sensory features in low-salt gel meat products under high pressure was reviewed. The effect of processing process parameters (pressure, time and temperature) on low salt gel meat products was analyzed to alter their structure, conformation and gel properties. Meat protein is sensitive to high pressure. The structures of the α-helix and β-sheet changed to those of the random helices and β- turns as the pressure was increasing. The solubility of the protein and the hardness of the gel reach their maximum indicators, and the microstructure of the gel is optimal dense and uniform at 200 MPa. Overall, high pressure processing can be used to produce low-salt gel meat products with good quality. Processing of a beef sausage with a low salt content at a high pressure of 200 MPa leads to increased solubility of myofibrillar proteins such as myosin and actin in salts. The combination of high pressure and heat processing at low salt meat protein denaturation temperatures results in better retention of water and texture than in samples prepared only by heating process. Thus, high pressure processing before heat one improves the functionality of the meat mince. Conclusions. High-pressure processing can be effectively used in the production of gel meat products with low salt content and high consumer features. [ABSTRACT FROM AUTHOR]
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- 2021
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24. Improving the quality of soybean by-products by physical methods during its use in bakery technology. Review.
- Author
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Fang Wang, Sukmanov, Valerii, Jie Zeng, and Jikai Jiang
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- *
DIETARY fiber , *TRYPSIN inhibitors , *WASTE products , *TECHNOLOGY , *BAKED products - Abstract
Introduction. Secondary raw materials of soybean processing (SMSP) have a high nutritional value, but its use in food is limited by a rough taste and a low content of soluble dietary fiber. Material and methods. The subject of the study is the properties of SMSP, soluble dietary fiber, trypsin inhibitor, physical methods of raw materials processing, bakery products, and pastries. Research methods are analysis and synthesis of information of the world's leading scientific publications. Result and discussion. Based on the analysis of research results it was determined that there is an influence of physical factors of SMSP processing on their nutritional value, technological and consumer features of finished products. Therefore, the relevance and perspective of the use of physical factors are proved. High pressure significantly affects soluble dietary fiber and functional features of legumes' wastes. At 400 MPa and 60 under high pressure, the content of soluble dietary fiber increases by 8 times during SMSP treatment in comparison to the untreated one. Swelling and water (oil) retention features are improved. After ultrafine grinding SMSP has improved technological indicators. Their use in baking leads to improved organoleptic characteristics. Ultrafine grinding improved the physical and chemical indicators of SMSP (viscosity, cation exchange capacity, ability to retain water and oil, solubility, hydration features, fluidity, antioxidant activity), technological indicators (test formability, the stability of its structure), organoleptic parameters. Microwave treatment has a strong penetration power. The electromagnetic wave leads to the increasing of pressure in the cell of material, its expansion, and rupture. It also leads to an increase in soluble dietary fiber content in SMSP. Microwave treatment is an effective way to inactivate the activity of a protease inhibitor in soybean cracks. Only two minutes roasting reduces the activity of the trypsin inhibitor to 13.33% from the initial one. Conclusion. The use of physical methods combination of SMSP quality improvement is promising. Ultrafine grinding of SMSP has advantages in comparison to other physical methods. It affects significantly on physical, chemical, technological features and the quality of bakery products and pastries. [ABSTRACT FROM AUTHOR]
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- 2020
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25. Effect of ultrafine grinding and high pressure technology on functional properties of soybean by-products.
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Fang Wang, Sukmanov, Valerii, and Jie Zeng
- Subjects
- *
HIGH pressure (Technology) , *WASTE products , *STATIC pressure , *SOYBEAN , *DIETARY fiber , *SOYBEAN farming - Abstract
Introduction. The content of soluble dietary fiber (SDF) and the taste and quality of soybean by-products can be improved by combination of ultrafine grinding-high pressure technology. . Material and methods. Soybean by-products; superfine grinding KCW-701S; high static pressure processing device FPG5620YHL; ultrafine grinding-high pressure technology set pressure:0, 50, 100, 150, 200 and 300MPa; material-liquid ratio: 1:3, 1:5, 1:7, 1:9 and 1:11; time: 5, 10, 15, 20 and 25 min. Result and discussion. Ultrafine grinding has a significant impact on SDF of soybean by-products. As the frequency decreases, the SDF content gradually increased. When the frequency was 30 Hz, it reached the highest value of 27.11%, and it increased by 8.1% compared with control. When the frequency was less than 30 Hz, the SDF content drops sharply to 24.12%. Therefore, the ultrafine grinding frequency was the best at 30Hz, and SDF of soybean by-products was the highest. When the pressure at 150MPa, the material-liquid ratio was 1:7, at 10min, the content of SDF had reached a maximum of 28.76% in soybean by-products, which was increased by 12.76%, it compared with the control group. The water solubility, expansion, water and oil holding capacity of soybean by-products were lower, it compared with the control group. When the pressure at 150 MPa, water soluble content was minimum 11.24%. But with the rose in time, the minimum was 10.39% at 15 min. At 150 MPa for 10min, the expansion was 8.2mL/g, but when the processing time was 20 min, the expansibility was up to 8.8mL/g. The water and oil holding capacity of soybean by-products have similar trends. At 100 MPa, the pressure achieved the highest value, at 150 MPa, the water and oil holding properties was the smallest, but when the treatment time exceeds 10 min, the water and oil holding properties slightly increased. Conclusion. The ultrafine grinding frequency at 30 Hz, and SDF of soybean by-products was the highest value of 27.11%. When the pressure was 150M Pa, the material-liquid ratio was 1:7, at 10 min, the SDF of soybean by-products has reached maximum, and it was 28.76%. [ABSTRACT FROM AUTHOR]
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- 2020
- Full Text
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26. Effect of ultrafine grinding on functional properties of soybean by-products.
- Author
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Fang Wang, Sukmanov, Valerii, and Jie Zeng
- Subjects
- *
SCANNING electron microscopes , *SOYBEAN , *BAKED products , *PARTICLE size distribution , *DIETARY fiber , *WHEAT - Abstract
Introduction. The ultrafine grinding technology of soybean by-products can effectively increase the content of dietary fiber in the bean dregs, and improve the taste and quality of the product. Material and methods. Superfine pulverizer KCW-701S; laser particle size distribution meter BT-9300H; scanning electron microscope. The bean dregs were subjected to ultrafine pulverization treatment at 50, 40, 30, and 20 Hz, and untreated as a control group. Result and discussion. The water solubility and expansion of ultrafine powdered soybean by-products has increased, compare with the control group. As the frequency decreased, the water solubility and expansion of the soybean by-products were significant change. When the frequency was 30 Hz, the water solubility was 20.84%, and the expansion was 11.03 mL/g. As the frequency decrease, the water holding capacity showed a downward trend. When the frequency was 20 Hz, the water holding capacity reached the lowest 6.53g/g, and compared with the control group (10.92g/g), the difference was significant (p<0.05). The oil holding capacity was no significant change. The color of the soybean by-products has a significant change, after ultrafine grinding. The brightness L* value of the soybean byproducts has been greatly improved, and it has changed from the original wheat yellow to the creamy-white. The a* and b* values gradually decreased. The microscopic structure of the soybean byproducts was made changes to scanning electron microscopes. As the pulverization frequency decreased, the soybean by-products powder became finer and smoother. The particle size of the bean dregs gradually reduced. When the frequency was at 30Hz, the median diameter D50 was 47.95 μm, but when the frequency was less than 30 Hz, the particle size of the bean dregs increased, and the same as a result of scanning electron microscope. Conclusion. Ultrafine grinding was used to treat soybean byproducts, in the physical and chemical properties has obvious changes. The water solubility and expansion was significantly improved, and much higher than the control group. The frequency of ultrathin grinding of 30 Hz is rational, and can be used for ultrafine grinding of soybean by-products and their subsequent use in the production of bakery products. [ABSTRACT FROM AUTHOR]
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- 2019
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27. Study of aroma formation from lipids of the fruit raw material
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Sukmanov, Valerii, primary, Marynin, Andrii, additional, Dubova, Halyna, additional, Bezusov, Anatoliy, additional, and Voskoboіnik, Valentina, additional
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- 2016
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28. High pressure in the technology of milk and soft cheese.
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Sukmanov, Valerii and Kiiko, Viktoriia
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DAIRY products , *MILK substitutes - Abstract
Introduction. This work is devoted to the use of technology of high pressure in the production of milk and soft cheese, the substantiation of rational options of treating by high pressure of domestic raw milk in the production of drinking milk and soft cheese. Materials and methods. The objects of research are: milk, processed with high pressure, soft cheese, produced with the use of high pressure. The mineral composition of milk and sour-milk cheese were determined by atomic and absorption spectrophotometry on the atomic and absorption spectrophotometer «C - 115 PC», the rheological properties of soft cheese were tested on electromechanical universal testing machine SANS CMT2503. Results and discussion. With the help of research the mechanism of pressure and duration of treatment on the micro flora of milk and soft cheese has been found. Processing options have been selected at which inactivating effect of micro flora of milk and soft cheese is achieved. In the process of experimental studies the rational processing options have been established and proved: for milk - the pressure of 300-330 MPa, the temperature is 40-45oC, the duration of exposure 30*60¹s; for cheese - the pressure 450-580 MPa, the temperature is 18oC and the duration of exposure - 20-30·60¹c. In assessing physical-chemical characteristics of milk and cheese in comparison with control samples it was established that the total content of protein, fat, lactose and mass fraction of solid substances varies slightly. The content of essential vitamins in milk and soft cheese is a sign of the maximum preservation. In milk treated by high pressure fat soluble vitamins are stored in 4-6 times more and water soluble in 2-3 times more than in pasteurized milk. In the soft cheese vitamins content is stored in 1,5-2 times more than in those produced by traditional technology. According to the evaluating marks of sensor characteristics the products produced by the technology of high pressure received the highest scores: milk has got 98,6 points, soft cheese has got 96,4. Decline in consumer properties of control samples during storage was significantly faster than in the samples treated with high pressure, which are the result of enzymatic activity and the development of surviving micro organisms. Conclusions. Technology of milk and soft cheese by using high pressure allows for microbial sterility of products to increase their shelf life, to preserve enzyme-vitamin complex feedstock. [ABSTRACT FROM AUTHOR]
- Published
- 2016
29. Optimization of the process of egg omelet production with fillings with extended storage period.
- Author
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Sukmanov, Valerii, Beskrovnyi, Oleksii, and Malych, Oleksandr
- Subjects
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EGGS as food , *HIGH pressure (Science) , *OMELETS , *XANTHAN gum , *MICROBIAL polysaccharides , *COOKING - Abstract
Introduction. Optimization of the egg omelets (EO) production using high pressure (HP) will allow to produce a minimum cost product during manufacturing and also to obtain a product with high consumer properties. Materials and methods. The concerned product is - EO - a mixture of liquid egg with grated or chopped cheese, xanthan gum, water or milk and spices. The EO manufacturing process consisted of packing the mixture in an airtight container with heating and processing in the high pressure installation. The EO suitability for long-term storage was evaluated by the "water activity" term. The EO quality was evaluated by an expert. There was used the undetermined Lagrange multipliers method to obtain the optimal process parameters. Results. As a result of the central composite rotatabel plan there was developed optimization model allowed to obtain the optimal EO HP processing parameters: pressure - 690 P, temperature - 1220, treatment duration - 7×60s, 14g of water on 100 g of melange, 13 g of dry milk on 100 g of melange, xanthan gum content - 0,75% of the total mixture mass, 25 g of cheese on 100 g of melange. These indicators allow to obtain the EO process parameters with the next indicators: water activity - 0.704 and comprehensive quality Score - 0.98 that characterize the product as a product with high quality indicators stable over a long period of storage. The developed model analysis with using of Student's t test, Fisher dyspepsia and predicted optimization values calculation errors confirmed the reliability of the optimization parameters obtained values and the optimization model reliability. The calculations results for the given optimization parameters are presented as confidence intervals, confirming that their experimental values do not exceed the respective intervals and thus confirm the results authenticity. Conclusions. These results have practical significance and were adopted as the basis for the technical documentation elaboration of the EO long term storage and the HP process equipment design for implementation of this process. [ABSTRACT FROM AUTHOR]
- Published
- 2014
30. Effect of soy protein isolate on the techno‐functional properties and protein conformation of low‐sodium pork meat batters treated by high pressure.
- Author
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Li, Yan‐ping, Sukmanov, Valerii, Kang, Zhuang‐Li, and Ma, Hanjun
- Subjects
SOY proteins ,PORK ,SOYMILK ,DENATURATION of proteins ,MEAT industry ,PROTEIN conformation ,PROTEIN structure ,MEAT - Abstract
In this study, the changes of color, emulsion stability, rheological property, and protein secondary structure attributes of pork meat batters (1% sodium chloride) treated by high pressure with different soy protein isolate were investigated. Three batters with 0, 2, and 4% soy protein isolate were prepared under 200 MPa for 10 min, respectively. The pH, emulsion stability, L* and b* values were significantly improved when added soy protein isolate, the a* value was significantly (p <.05) decreased. The pH and color were not significantly different (p >.05) with soy protein isolate increased, but emulsion stability was increased (p <.05). Added soy protein isolate and treated by high pressure delayed the thermal denaturation of meat protein and declined the pre‐gel effects generated by the denaturation of myosin tails from 53°C to 59°C, and induced the α‐helix structure changed into β‐sheet, β‐turn, and random coil structures. Especially, the content of the random coil structure was significantly increased (p <.05) from 11.42 ± 0.26% to 14.22% ± 0.29 with soy protein isolate increased. Overall, the 2% soy protein isolate addition could improve the techno‐functional properties and emulsion stability of pork meat batters treated by high pressure. Practical applications: The pork meat batters with soy protein isolate treated by high‐pressure processing should be adopted for lowering sodium content in meat processing industry. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
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