THE KINETICS OF ESTERIFICATION OF AMMONIUM LACTATE WITH  n -BUTANOL

V. P. Meshalkin; Мешалкин В. П.; M. R. Kozlovskiy; Козловский М. Р.; R. A. Kozlovskiy; Козловский Р. А.; I. A. Kozlovskiy; Козловский И. А.; Ya. A. Ibatov; Ибатов Я. А.; M. C. Voronov; Воронов М. С.

doi:10.31857/S2686953522600714

THE KINETICS OF ESTERIFICATION OF AMMONIUM LACTATE WITH n-BUTANOL

Авторлар: Meshalkin V.¹^,2, Kozlovskiy M.¹, Kozlovskiy R.¹, Kozlovskiy I.¹, Ibatov Y.¹, Voronov M.¹
Мекемелер:
1. Mendeleev University of Chemical Technology of Russia
2. Frumkin Institute of Physical Chemistry and Electrochemistry Russian Academy of Sciences
Шығарылым: Том 511, № 1 (2023)
Беттер: 88-94
Бөлім: ФИЗИЧЕСКАЯ ХИМИЯ
URL: https://journals.rcsi.science/2686-9535/article/view/135989
DOI: https://doi.org/10.31857/S2686953522600714
EDN: https://elibrary.ru/GJULGU
ID: 135989

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Аннотация
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Аннотация

For the first time, the kinetics of the process of butyl lactate production by the interaction of ammonium lactate with n-butanol in the presence of water in the temperature range of 130–170°C in a closed system was studied as one of the stages of a new complex technology for the production of lactic acid and polylactide. The flow diagram of the process has been established. For the first time, a kinetic model of ammonium lactate esterification with n-butanol was proposed, considering the side formation of lactamide and the catalysis of esterification due to the acidity of lactic acid. The developed kinetic model can be used for mathematical modeling of the butyl lactate synthesis reactor.

Негізгі сөздер

kinetics, butyl lactate, lactamide, ammonium lactate, n-butanol, lactic acid, esterification

Әдебиет тізімі

Сакович Г.В., Скиба Е.А., Будаева В.В., Гладышева Е.К., Алешина Л.А. // Докл. АН. 2017. Т. 477. № 1. С. 109–112. https://doi.org/10.1134/S1607672917060047
Федотов А.С., Антонов Д.О., Уваров В.И., Корчак В.Н., Цодиков М.В., Моисеев И.И. // Докл. АН. 2014. Т. 459. № 4. С. 437. https://doi.org/10.7868/S0869565214340131
Shvets V., Kozlovskiy R., Kuznetsov A. // J. Clean. Prod. 2017. V. 155 P. 157–163. https://doi.org/10.1016/j.jclepro.2016.08.092
Meshalkin V.P., Dovì’ V.G., Bobkov V.I., Belyakov A.V., Butusov O.B., Garabadzhiu A.V., Burukhina T.F., Khodchenko S.M. // Mendeleev Commun. 2021. V. 31. № 5. P. 593–604. https://doi.org/10.1016/j.mencom.2021.09.003
Kumar R., Mahajani S.M. // Ind. Eng. Chem. Res. 2007. V. 46. № 21. P. 6873–6882. https://doi.org/10.1021/ie061274j
Garlotta D. // J. Polym. Environ. 2001. 9. № 2. P. 63–84. https://doi.org/10.1023/A:1020200822435
Vaidya A.N., Pandey R.A., Mudliar S., Suresh Kumar M., Chakrabarti T., Devotta S. // Crit. Rev. Environ. Sci. Technol. 2005. V. 35. № 5. P. 429–467. https://doi.org/10.1080/10643380590966181
Jamshidian M., Tehrany E.A., Imran M., Jacquot M., Desobry S. // Compr. Rev. Food Sci. Food Saf. 2010. V. 9. № 5. P. 552–571. https://doi.org/10.1111/j.1541-4337.2010.00126.x
Pang X., Zhuang X., Tang Z., Chen X. // Biotechnol. J. 2010. V. 5. № 11. P. 1125–1136. https://doi.org/10.1002/biot.201000135
Кузнецов А.Е., Козловский Р.А., Белодед А.В., Козловский И.А., Козловский М.Р., Кучеренко В.В., Насиров И.Р. // Химическая промышленность сегодня. 2022. № 3. С. 2–13. https://doi.org/10.53884/27132854_2022_3_2
Sin L.T., Rahmat A.R., Rahman W.A.W.A. Preface. In: Polylactic Acid. William Andrew Publishing, 2013. P. xi–xii. https://doi.org/10.1016/B978-1-4377-4459-0.00013-5
Wee Y.J., Kim J.N., Ryu H.W. // Food Technol. Biotechnol. 2006. V. 44. № 2. P. 163–172. https://hrcak.srce.hr/109834
Reddy C.A., Henderson H.E., Erdman M.D. // Appl. Environ. Microbiol. 1976. V. 32. № 6. P. 769–776. https://doi.org/10.1128/aem.32.6.769-776.1976
Bai D.M., Yan Zh.H., Wei Q., Zhao X.M., Li X.G., Xu Sh.M. // Biochem. Eng. J. 2004. V. 19. № 1. P. 47–51. https://doi.org/10.1016/j.bej.2003.10.002
Venus J. // Biotechnol. J. 2006. V. 1. № 12. P. 1428–1432. https://doi.org/10.1002/biot.200600180
Hetényi K., Németh Á., Sevella B. // Chem. Eng. Process. 2011. V. 50. № 3. P. 293–299. https://doi.org/10.1016/j.cep.2011.01.008