Calculations of Phase Equilibria for Mixtures of Triglycerides, Fatty Acids, and Their Esters in Lower Alcohols Научная публикация
Журнал |
Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X |
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Вых. Данные | Год: 2011, Том: 85, Номер: 1, Страницы: 21-25 Страниц : 5 DOI: 10.1134/S0036024411010298 | ||
Ключевые слова | Fatty acid esters, Phase equilibria, Transesterification, Triglycerides | ||
Авторы |
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Организации |
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Реферат:
The objects of study were mixtures containing triglycerides and lower alcohols and also the products of the transesterification of triglycerides, glycerol and fatty acid esters. The Redlich-Kwong-Soave equation of state was used as a thermodynamic model for the phase state of the selected mixtures over wide temperature, pressure, and composition ranges. Group methods were applied to determine the critical parameters of pure substances and their acentric factors. The parameters obtained were used to calculate the phase diagrams and critical parameters of mixtures containing triglycerides and lower alcohols and the products of the transesterification of triglycerides, glycerol and fatty acid esters, at various alcohol/oil ratios. The conditions of triglyceride transesterification in various lower alcohols providing the supercritical state of reaction mixtures were selected.
Библиографическая ссылка:
Stepanov D.A.
, Ermakova A.
, Anikeev V.I.
Calculations of Phase Equilibria for Mixtures of Triglycerides, Fatty Acids, and Their Esters in Lower Alcohols
Russian Journal of Physical Chemistry A. 2011. V.85. N1. P.21-25. DOI: 10.1134/S0036024411010298 WOS Scopus РИНЦ
Calculations of Phase Equilibria for Mixtures of Triglycerides, Fatty Acids, and Their Esters in Lower Alcohols
Russian Journal of Physical Chemistry A. 2011. V.85. N1. P.21-25. DOI: 10.1134/S0036024411010298 WOS Scopus РИНЦ
Оригинальная:
Степанов Д.А.
, Ермакова А.И.
, Аникеев В.И.
Расчет фазовых равновесий смесей триглицеридов, жирных кислот и их эфиров в низших спиртах
Журнал физической химии. 2011. Т.85. №1. С.21-25. РИНЦ
Расчет фазовых равновесий смесей триглицеридов, жирных кислот и их эфиров в низших спиртах
Журнал физической химии. 2011. Т.85. №1. С.21-25. РИНЦ
Даты:
Поступила в редакцию: | 15 янв. 2010 г. |
Опубликована online: | 23 дек. 2010 г. |
Опубликована в печати: | 1 янв. 2011 г. |
Идентификаторы БД:
Web of science | WOS:000288387800004 |
Scopus | 2-s2.0-79951806754 |
РИНЦ | 16731919 |
Chemical Abstracts | 2010:1610492 |
Chemical Abstracts (print) | 156:269077 |
OpenAlex | W2092421586 |