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Nickel catalysts based on carbon-mineral supports derived from sapropel for hydroliquefaction of sapropel organic matter Научная публикация

Журнал Fuel
ISSN: 0016-2361 , E-ISSN: 1873-7153
Вых. Данные Год: 2023, Том: 332, Номер статьи : 126300, Страниц : 10 DOI: 10.1016/j.fuel.2022.126300
Ключевые слова Sapropel, Hydroliquefaction, Carbon-mineral material, Nickel catalyst, Conversion of organic matter, Composition of liquid products
Авторы Terekhova E.N. 1 , Belskaya O.B. 1 , Trenikhin M.V. 1 , Babenko A.V. 1 , Muromtzev I.V. 1 , Likholobov V.A. 2
Организации
1 Center of New Chemical Technologies BIC, Neftezavodskaya Str., 54, 644540 Omsk, Russian Federation
2 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Prosp. Akademika Lavrentieva 5, 630090 Novosibirsk, Russian Federation

Информация о финансировании (1)

1 Министерство науки и высшего образования Российской Федерации 0239-2021-0004

Реферат: Carbon-mineral supports obtained by carbonization of sapropels were used to synthesize nickel-containing catalysts. A study was performed to reveal the effect of catalyst composition (the active metal and the support nature) on the catalytic hydroliquefaction of sapropel organic matter aimed to obtain liquid products used as fuels. This is the first study where both the material for catalytic transformations and the catalyst support were obtained from the same natural raw material (sapropel). Catalysts based on a support prepared from mineraltype sapropel showed higher activity compared to catalysts with a support prepared from organic sapropel both in the case of monometallic nickel systems and with the introduction of a second metal (molybdenum or copper). The liquid products of hydroliquefaction included predominantly the nitrogen- and oxygen-containing compounds (aliphatic and aromatic acids, phenols, cresols, alcohols, pyrazines, and pyridines). The nickelcopper catalyst with support based on mineral sapropel provided a deeper conversion of the organic matter of sapropel, with a hydrocarbon content of up to 30 wt%.
Библиографическая ссылка: Terekhova E.N. , Belskaya O.B. , Trenikhin M.V. , Babenko A.V. , Muromtzev I.V. , Likholobov V.A.
Nickel catalysts based on carbon-mineral supports derived from sapropel for hydroliquefaction of sapropel organic matter
Fuel. 2023. V.332. 126300 :1-10. DOI: 10.1016/j.fuel.2022.126300 WOS Scopus РИНЦ OpenAlex
Даты:
Поступила в редакцию: 9 июн. 2022 г.
Принята к публикации: 8 окт. 2022 г.
Опубликована online: 14 окт. 2022 г.
Опубликована в печати: 15 янв. 2023 г.
Идентификаторы БД:
Web of science: WOS:000874582600003
Scopus: 2-s2.0-85139827043
РИНЦ: 53930189
OpenAlex: W4306174238
Цитирование в БД:
БД Цитирований
Web of science 2
РИНЦ 2
OpenAlex 3
Scopus 3
Альметрики: