Search

Your search keyword '"Cheryan M"' showing total 181 results
Start Over Author "Cheryan M"
181 results on '"Cheryan M"'

21. Soy protein concentrates by ultrafiltration

Author

Kumar, N.S. Krishna, Yea, M.K., and Cheryan, M.

Subjects
Ultrafiltration -- Usage, Soybean products -- Research, Food research, Business, Food/cooking/nutrition
Abstract

The production of soy protein concentrates by Ultra Filtration (UF) of suspensions of defatted soy flour is reported using the spiral-wound membrane module. The report shows that higher protein contents require removal of some of the fiber and/or manipulation of the feed environment to reduce solute-solute interactions.

Published
2003

40. Water uptake during cooking of dry beans ( Phaseolus vulgaris L.).

Author

Deshpande, S. and Cheryan, M.

Abstract

Water uptake during cooking of ten dry bean ( Phaseolus vulgaris L.) varieties was investigated. Water uptake during early stages of cooking was characteristic of the variety. Although the optimal cooking times varied widely (52-85 min), all the beans absorbed similar amounts of water when cooked for their optimal times. Cooking times were significantly correlated with W ( r=−0.92) and hardness index ( r=0.76) of beans. Most other physical characteristics excepting the surface area of beans were generally unrelated to the W, W, and cooking times. No significant correlation was observed between phytate content and cooking times of beans. On cooking for their respective optimal times, all varieties absorbed nearly 1.5 times their weight of water and attained a moisture content of about 65% (wet basis). [ABSTRACT FROM AUTHOR]

Published
1986
Full Text
View/download PDF

45. Purification of Fermentation-Derived Acetic Acid By Liquid−Liquid Extraction and Esterification

Author

Katikaneni, S. P. R. and Cheryan, M.

Abstract

Liquid−liquid extraction and esterification were investigated for the purification of acetic acid. With model solutions, a solvent system containing equal volumes of Alamine-336 and 2-ethyl-1-hexanol resulted in 85% extraction efficiency when the pH of the broth was below 3.5. At higher pH, Aliquat-336 could extract higher amounts. With the fermentation broth (pH 6−7), direct acidification with sulfuric acid gave yields of 66% at pH 3.4. Lowering the pH by bipolar electrodialysis was more effective and gave higher yields of 85%. Esterification with ethyl and butyl alcohols was optimum at a molar ratio of 3:1 alcohol to acetic acid. With model solutions (no water present), yields were 65−75% of theoretical. However, the large amount of water present in the fermentation broth inhibited esterification, giving yields of only 5−20%.

Published
2002

Catalog

Books, media, physical & digital resources
See catalog results