Synthesis and Study of Physicochemical Properties of Mesoporous Carbon Sorbent Modified with 3-Phenylpropane Acid

Synthesis and Study of Physicochemical Properties of Mesoporous Carbon Sorbent Modified with 3-Phenylpropane Acid Научная публикация

Журнал

Protection of Metals and Physical Chemistry of Surfaces
ISSN: 2070-2051 , E-ISSN: 2070-206X

Вых. Данные

Год: 2023, Том: 59, Номер: 5, Страницы: 810-821 Страниц : 12 DOI: 10.1134/S2070205123700983

Ключевые слова

carbon mesoporous sorbent, 3-phenylpropanoic acid, adsorption, physicochemical properties, desorption

Авторы

Sedanova A.V. ¹ , Pyanova L.G. ¹ , Delyagina M.S. ¹ , Kornienko N.V. ¹ , Leontyeva N.N. ¹ , Nesov S.N. ² , Babenko A.V. ¹

Организации

1	Center for New Chemical Technologies, Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences
2	Omsk State Technical University

Информация о финансировании (1)

Министерство науки и высшего образования Российской Федерации

0239-2021-0012

The adsorption of 3-phenylpropanoic acid on a mesoporous carbon sorbent was studied. The optimal ratio and equilibrium time in the sorbent–phenylpropanoic acid solution system were determined. A method for modifying a carbon sorbent with 3-phenylpropanoic acid has been developed. The possibility of migration (desorption) of the modifier into solutions simulating the environment of the stomach and intestines was investigated. The set of physicochemical research methods—low-temperature nitrogen adsorption, IR, NMR, X-ray photoelectron and Raman spectroscopy, spectrophotometry, the titrimetric method of H.P. Boehm, CHNOS elemental analysis—were used to study the properties of a carbon sorbent before and after modification, as well as after desorption of the deposited 3-phenylpropanoic acid. The synthesized modified samples are promising for use as enterosorbents for treating gastrointestinal diseases.

Sedanova A.V. , Pyanova L.G. , Delyagina M.S. , Kornienko N.V. , Leontyeva N.N. , Nesov S.N. , Babenko A.V.
Synthesis and Study of Physicochemical Properties of Mesoporous Carbon Sorbent Modified with 3-Phenylpropane Acid
Protection of Metals and Physical Chemistry of Surfaces. 2023. V.59. N5. P.810-821. DOI: 10.1134/S2070205123700983 WOS Scopus РИНЦ OpenAlex

Седанова А.В. , Пьянова Л.Г. , Делягина М.С. , Корниенко Н.В. , Леонтьева Н.Н. , Несов С.Н. , Бабенко А.В.
Синтез и изучение физико-химических свойств мезопористого углеродного сорбента, модифицированного 3-фенилпропановой кислотой
Физикохимия поверхности и защита материалов. 2023. Т.59. №5. С.472–484. DOI: 10.31857/S0044185623700572 РИНЦ OpenAlex

Поступила в редакцию:	17 апр. 2023 г.
Принята к публикации:	22 июн. 2023 г.
Опубликована в печати:	30 нояб. 2023 г.

Web of science:	WOS:001156877000005
Scopus:	2-s2.0-85178132930
РИНЦ:	64234062
OpenAlex:	W4388972030

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