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19 results on '"Semenov, Matvei E."'

10. Solidified Methane Storage Using an Efficient Class of Anionic Surfactants under Dynamic and Static Conditions: An Experimental and Computational Investigation

Author

Farhadian, Abdolreza, primary, Mirzakimov, Ulukbek Zh., additional, Semenov, Matvei E., additional, Maddah, Mina, additional, Chirkova, Yulia F., additional, Pavelyev, Roman S., additional, Heydari, Atousa, additional, Nazarychev, Sergei A., additional, Aimaletdinov, Aleksandr M., additional, and Varfolomeev, Mikhail A., additional

Published
2023
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15. Sulfonated Castor Oil as an Efficient Biosurfactant for Improving Methane Storage in Clathrate Hydrates

Author

Farhadian, Abdolreza, primary, Stoporev, Andrey S., additional, Varfolomeev, Mikhail A., additional, Zaripova, Yulia F., additional, Yarkovoi, Vladimir V., additional, Semenov, Matvei E., additional, Kiiamov, Airat G., additional, Pavelyev, Roman S., additional, Aimaletdinov, Aleksandr M., additional, Mohammad, Tharaa, additional, and Nurgaliev, Danis K., additional

Published
2022
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16. Promising Hydrate Formation Promoters Based on Sodium Sulfosuccinates of Polyols.

Author

Chirkova, Yulia F., Mirzakimov, Ulukbek Zh., Semenov, Matvei E., Pavelyev, Roman S., and Varfolomeev, Mikhail A.

Subjects
NATURAL gas storage, GAS hydrates, METHANE hydrates, NATURAL gas transportation, LIQUEFIED natural gas, SODIUM dodecyl sulfate, SODIUM compounds
Abstract

The use of natural gas as an energy source is increasing significantly due to its low greenhouse gas emissions. However, the common methods of natural gas storage and transportation, such as liquefied or compressed natural gas, are limited in their applications because they require extreme conditions. Gas hydrate technology can be a promising alternative to conventional approaches, as artificially synthesized hydrates provide an economical, environmentally friendly, and safe medium to store energy. Nevertheless, the low rate of hydrate formation is a critical problem that hinders the industrial application of this technology. Therefore, chemical promoters are being developed to accelerate the kinetics of gas hydrate formation. In this paper, the effect of new sodium sulfosuccinate compounds, synthesized based on glycerol and pentaerythritol, on methane hydrate formation was studied. Experiments under dynamic conditions using high-pressure autoclaves demonstrated that the conversion of water-to-hydrate forms increased from 62 ± 5% in pure water to 86 ± 4% for the best promoter at concentration 500 ppm. In addition, the rate of hydrate formation increases 2–4 times for different concentrations. Moreover, none of the synthesized reagents formed foam, compared to sodium dodecyl sulfate, in which the foam rate was 3.7 ± 0.2. The obtained reagents showed good promotional properties and did not form foam, which makes them promising promoters for gas hydrate technology. [ABSTRACT FROM AUTHOR]

Published
2023
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17. List of contributors

Author

Abbas, Gursel, Alishahi, Ali, Anaraki, Razie Soheili, Anisha, G.S., Aravind, S.L., Arif, Muhammad, Azhar, Umair, Babar, Muhammad, Bazooyar, Bahamin, Behrad Vakylabad, Ali, Bera, Achinta, Chirkova, Yulia F., Dadkhahfar, Sedigheh, Dawood Ansari, H., Dehury, Rajat, Eldemerdash, Usama Nour, Farhadian, Abdolreza, Ilavya, Ankit, Jayachandran, Remya, Jomekian, Abolfazl, Kavya, B.R., Kumar, Sunil, Kumar, Yogendra, Liu, Minkang, Megahed, Tamer F., Mondal, Smita, Naeiji, Parisa, Nasir, Qazi, Patel, Kishan, Rahimpour, Mohammad Reza, Ramalingam, Vivek, Rupesh, S., Sadeh, Elaheh, Saeed, Mohammed A., Sagir, Muhammad, Sangwai, Jitendra S., Saraf, Shubham, Semenov, Matvei E., Stoporev, Andrey S., Tahir, Muhammad Bilal, Toghyani, Mahboubeh, Varfolomeev, Mikhail A., Yaseen, Sarwat, Yuksel Orhan, Ozge, and Zeng, Yimin

Published
2024
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19. Dual Promotion–Inhibition Effects of Novel Ethylenediaminetetraacetic Acid Bisamides on Methane Hydrate Formation for Gas Storage and Flow Assurance Applications

Author

Pavelyev, Roman S., Gainullin, Shamil E., Semenov, Matvei E., Zaripova, Yulia F., Yarkovoi, Vladimir V., Luneva, Anna I., Farhadian, Abdolreza, and Varfolomeev, Mikhail A.

Abstract

Surfactants have been reported as the most efficient gas hydrate promoters (GHPs) for gas storage and transportation; however, slow kinetics of nucleation and growth of hydrate crystals and foam formation during hydrate dissociation severely impact their applications. Here, a new class of chemical additives based on ethylenediaminetetraacetic acid bisamides was developed to control methane hydrate formation for gas storage and flow assurance applications. Synthesized molecules contain both polar fragments (carboxyl and amide groups) and hydrophobic alkyl groups with different sizes and branching. The obtained results revealed that bisamides with short alkyl chains (n-propyl and isopropyl) promoted the formation of methane hydrate and significantly reduced foam stability during hydrate decomposition compared to sodium dodecyl sulfate (SDS). Moreover, by increasing the length of the alkyl substituent up to propyl, the nucleation time increased. However, the conversion of gas to hydrate escalated remarkably. A transition from promotion to inhibition properties is observed with a further increase in the alkyl chain from propyl to butyl. Nevertheless, bisamides with hexyl groups showed surfactant properties, which is responsible for their poor promotion efficiency. In addition, the studied compounds practically do not form foam and are less toxic compared to SDS as a well-known GHP. The results of this study can be useful for the design and development of effective additives for gas storage and flow assurance applications.

Published
2022
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