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Template-Free Synthesis of High Degree Crystallinity Zeolite Y with Micro–Meso–Macroporous Structure Научная публикация

Журнал RSC Advances
ISSN: 2046-2069
Вых. Данные Год: 2017, Том: 7, Номер: 52, Страницы: 32581-32590 Страниц : 10 DOI: 10.1039/c7ra04742h
Ключевые слова CATALYTIC-PROPERTIES; CARBON AEROGEL; ZSM-5 ZEOLITE; DIRECTED SYNTHESIS; BRONSTED ACIDITY; ALKALI-TREATMENT; SINGLE-CRYSTALS; MFI ZEOLITE; MESOPORES; DEALUMINATION
Авторы Travkina O.S. 1,2 , Agliullin M.R. 1,2 , Filippova N.A. 1 , Khazipova A.N. 1 , Danilova I.G. 3 , Grigor’eva N.G. 1 , Narender Nama 4 , Pavlov M.L. 1 , Kutepov B.I. 1,2
Организации
1 Federal State Budget Institution of Science, Institute of Petrochemistry and Catalysis of Russian Academy of Sciences, 141 Pr. Oktyabrya, Ufa 450075, Russian Federation
2 Ufa State Petroleum Technological University, 1 Kosmonavtov Street, Ufa, 450062, Russia
3 Boreskov Institute of Catalysis SB RAS, Pr. Lavrentieva 5, 630090 Novosibirsk, Russia
4 CSIR – Indian Institute of Chemical Technology, Uppal Road, Tarnaka, Hyderabad – 500 007, Telangana State, India

Информация о финансировании (1)

1 Российский научный фонд 16-43-02010

Реферат: In this paper a new approach to the creation of a micro–meso–macroporous structure of Y zeolite was proposed. It was based on the selective crystallization into the integral cluster crystals of the preliminarily molded granules containing crystals of the zeolite in question and a porous binder matrix. The synthesized material was characterized by the high crystallinity degree of 95% and the volume of micro-, meso-, and macro-pores of 0.30, 0.15 and 0.15 cm3 g-1, respectively. It was shown that the Y zeolite with the hierarchical structure in H-form had the total acidity of about 830 mikro-mol g-1 and revealed the high activity and selectivity in the synthesis of pyridines.
Библиографическая ссылка: Travkina O.S. , Agliullin M.R. , Filippova N.A. , Khazipova A.N. , Danilova I.G. , Grigor’eva N.G. , Narender N. , Pavlov M.L. , Kutepov B.I.
Template-Free Synthesis of High Degree Crystallinity Zeolite Y with Micro–Meso–Macroporous Structure
RSC Advances. 2017. V.7. N52. P.32581-32590. DOI: 10.1039/c7ra04742h WOS Scopus РИНЦ CAPlus OpenAlex
Файлы: Полный текст от издателя
Даты:
Поступила в редакцию: 27 апр. 2017 г.
Принята к публикации: 3 июн. 2017 г.
Опубликована online: 26 июн. 2017 г.
Идентификаторы БД:
Web of science: WOS:000404609800018
Scopus: 2-s2.0-85021627675
РИНЦ: 31031452
Chemical Abstracts: 2017:1064210
OpenAlex: W2690141447
Цитирование в БД:
БД Цитирований
Web of science 55
Scopus 61
РИНЦ 58
OpenAlex 59
Альметрики: