Chemical transformations of fatty acids in the hydrolysis of triglycerides. selective isolation of oleic acid from rapeseed oil under sub- and supercritical water conditions

Capa

Citar

Texto integral

Acesso aberto Acesso aberto
Acesso é fechado Acesso está concedido
Acesso é fechado Acesso é pago ou somente para assinantes

Resumo

The hydrolysis of rapeseed oil in sub- and supercritical water (T = 573–653 K, p = 30 MPa) has been studied using a batch setup. Unlike traditional hydrolysis, the hydrothermal process involves in situ change of the fatty acid composition as a result of the transformation of linoleic acid to oleic acid, and there is the possibility of selective isolation of the latter with a purity sufficient for its use for technical purposes without special purification. A stepwise mechanism of the hydrothermal process has been proposed on the basis of analysis of transformation products of individual linoleic acid.

Texto integral

Acesso é fechado

Sobre autores

A. Aetov

Kazan National Research Technological University

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0002-9371-332X
Rússia, ul. Karla Marksa, 68, Kazan, 420015

R. Usmanov

Kazan National Research Technological University

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0001-7007-0328
Rússia, ul. Karla Marksa, 68, Kazan, 420015

R. Gabitov

Kazan National Research Technological University

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0003-4873-8496
Rússia, ul. Karla Marksa, 68, Kazan, 420015

S. Mazanov

Kazan National Research Technological University

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0002-1718-5262
Rússia, ul. Karla Marksa, 68, Kazan, 420015

V. Vol’eva

N. M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences

Autor responsável pela correspondência
Email: violetta.voleva@gmail.com
ORCID ID: 0000-0002-7034-7486
Rússia, ul. Kosygina, 4, Moscow, 119334

A. Ryzhakova

N. M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0002-5063-0065
Rússia, ul. Kosygina, 4, Moscow, 119334

R. Musin

A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0003-4526-4221
Rússia, ul. Arbuzova, 8, Kazan, 420088

F. Gumerov

Kazan National Research Technological University

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0002-3806-2165
Rússia, ul. Karla Marksa, 68, Kazan, 420015

S. Varfolomeev

N. M. Emanuel Institute of Biochemical Physics of Russian Academy of Sciences

Email: violetta.voleva@gmail.com
ORCID ID: 0000-0003-2793-0710
Rússia, ul. Kosygina, 4, Moscow, 119334

Bibliografia

  1. Xiao H., Li Y., Wang H.J. Applied Energy. 2017, 204, 1084–1093. 1–10. doi: 10.1016/j.apenergy.2017.05.013
  2. Терещук Л.В., Старовойтова К.В., Лобова Т.В., Чуглина К.С. Техника и технол. пищевых производств. 2013, 29, 2.
  3. Арутюнян Н.С., Аришева Е.А., Янова Л.И. Технология переработки жиров. М.: Агропромиздат, 1985.
  4. Шеламова С.А. Дис. … докт. техн. наук. М. 2012.
  5. Usmanov R.A., Gumerov F.M., Gabitov F.R., Zari-pov Z.I., Shamsetdinov F.N., Abdulagatov I.M. Liquid Fuels: Types, Properties and Production. New York: Nova Science Publisher, 2012, 99–146.
  6. Biktashev Sh.A., Usmanov R.A., Gabitov R.R., Gazi-zov R.A., Gumerov F.M., Gabitov F.R., Abdulagatov I.M., Yarullin R.S., Yakushev I.A. Biomass and Bioenergy. 2011, 35, 2999–3011. doi: 10.1016/j.biombioe.2011.03.038
  7. Усманов Р.А., Габитов Р.Р., Бикташев Ш.А., Шам-сетдинов Ф.Н., Гумеров Ф.М., Габитов Ф.Р., Зарипов З.И., Газизов Р.А., Яруллин Р.С., Якушев И.А. Сверхкритические флюиды: теория и практика. 2011, 45–61.
  8. Mazanov S.V., Gabitova A.R., Usmanov R.A., Gu-merov F.M., Labidi S., Amar M.B., Passarello J. Ph., Kanaev A., Volle F., Le Neindre B.J. Supercritical Fluids. 2016. 118, 107–118. doi: 10.1016/j.supflu.2016.07.009
  9. Галкин А.А., Лунин В.В. Усп. хим. 2005, 74, 24–40.
  10. Калиничев А.Г. Экология и промышленность России. 1998, 2, 12–16.
  11. Ramirez E., Zgarni S., Larrayoz M.A., Recasens F. Engineering Life Sci. 2002, 2, 257–264. doi: 10.1002/1618–2863(20020910)2 : 9<257:: AIDELSC257>3.0.CO;2–6
  12. Kusdiana D., Saka S. Appl. Biochem. Biotechnol. 2004, 115, 781–791. doi: 10.1385/ABAB:115 : 1–3 : 0781
  13. ГОСТ 31665–2012. Масла растительные и жиры животные. Получение метиловых эфиров жирных кислот. М.: Стандартинформ, 2013.
  14. Вольева В.Б., Белостоцкая И.С., Комиссарова Н.Л., Коверзанова Е.В., Курковская Л.Н., Усманов Р.А., Гумеров Ф.М. ЖОрХ. 2015, 51, 935–938. [Vol’eva V.B., Belostotskaya I.S., Komissarova N.L., Koverzanova E.V., Kurkovskaya L.N., Usmanov R.A., Gumerov F.M. Russ. J. Org. Chem. 2015, 51, 915–917.] doi: 10.1134/S1070428015070039
  15. Гордиенко А.А. Дис. … канд. хим. наук. М. 2015.
  16. Варнер Дж., Боннер Д. Биохимия растений. М.: Мир, 1968.

Arquivos suplementares

Arquivos suplementares
Ação
1. JATS XML
Baixar
2. Fig. 1. Effect of temperature on the oleic acid content in hydrolysates at a water-to-oil volume ratio of 1:1

Baixar (147KB)
Metadados
3. Fig. 2. Effect of temperature on the oleic acid content in hydrolysates at a water-to-oil volume ratio of 2:1

Baixar (139KB)
Metadados
4. Fig. 3. Effect of temperature on the oleic acid content in hydrolysates at water-oil ratios of 1:1 (1) and 2:1 (2)

Baixar (154KB)
Metadados
5. Fig. 4. Effect of process duration on the oleic acid content in hydrolysates at a temperature of 573 K and water-oil ratios of 1:1 (1) and 2:1 (2) at a constant pressure of 30 MPa

Baixar (144KB)
Metadados
6. Scheme 1

Baixar (38KB)
Metadados
7. Scheme 2

Baixar (30KB)
Metadados
8. Figure from Contents

Baixar (39KB)
Metadados

Declaração de direitos autorais © Russian Academy of Sciences, 2024