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Iminodiacetic Acid Synthesis over Cu/ZrO2 Catalyst in a Microchannel Flow Reactor Научная публикация

Журнал Chemical Engineering Journal
ISSN: 1385-8947 , E-ISSN: 1873-3212
Вых. Данные Год: 2017, Том: 330, Страницы: 899-905 Страниц : 7 DOI: 10.1016/j.cej.2017.08.028
Ключевые слова Copper-zirconia catalyst, Effective reaction rate constant, Iminodiacetic acid, Microchannel flow reactor, Oxidative dehydrogenation of diethanolamine
Авторы Andreev D.V. 1 , Sergeev E.E. 1 , Gribovskiy A.G. 1,2 , Makarshin L.L. 1 , Prikhodʹko S.A. 1 , Adonin N.Y. 1 , Pai Z.P. 1 , Parmon V.N. 1,2
Организации
1 Boreskov Institute of Catalysis, pr Lavrentieva 5, Novosibirsk 630090, Russia
2 Novosibirsk State University, Pirogova Str. 2, Novosibirsk 630090, Russia

Информация о финансировании (2)

1 Федеральное агентство научных организаций России 0303-2016-0007
2 Федеральное агентство научных организаций России 0303-2016-0008

Реферат: Flow microchannel reactor was used to study the synthesis of iminodiacetic acid (IDA) via the catalytic oxidative dehydrogenation of diethanolamine (DEA) over catalyst Cu/ZrO2 (containing copper in amount of 10 mass%) at various residence times, reaction temperature ranging within 160–190 °C. IDA was shown to form in the course of two consecutive reactions through intermediate compound N-(2-hydroxyethyl)glycine (HEG). DEA conversion and IDA yield were found to increase as residence time and reaction temperature grow, meanwhile HEG concentration maximum on kinetic curves shifts towards shorter residence times. Effective reaction rate constants were determined according to the suggested scheme of IDA synthesis. Calculated activation energies for two consecutive stages of IDA synthesis were found to be 73.7 and 67.2 kJ/mol, respectively.
Библиографическая ссылка: Andreev D.V. , Sergeev E.E. , Gribovskiy A.G. , Makarshin L.L. , Prikhodʹko S.A. , Adonin N.Y. , Pai Z.P. , Parmon V.N.
Iminodiacetic Acid Synthesis over Cu/ZrO2 Catalyst in a Microchannel Flow Reactor
Chemical Engineering Journal. 2017. V.330. P.899-905. DOI: 10.1016/j.cej.2017.08.028 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
Поступила в редакцию: 16 мар. 2017 г.
Принята к публикации: 7 авг. 2017 г.
Опубликована online: 7 авг. 2017 г.
Опубликована в печати: 1 дек. 2017 г.
Идентификаторы БД:
Web of science: WOS:000414083300088
Scopus: 2-s2.0-85027342196
РИНЦ: 31039520
Chemical Abstracts: 2017:1328517
Chemical Abstracts (print): 167:369123
OpenAlex: W2742405901
Цитирование в БД:
БД Цитирований
Web of science 10
Scopus 11
РИНЦ 12
OpenAlex 11
Альметрики: