Catalytic cracking of butanols and butane-butylene fractions

Catalytic cracking of butanols and butane-butylene fractions Full article

Conference

Юбилейная научная конференция "XXI век: Химия в жизнь"
24-26 Apr 2019 , Омск

Journal

AIP Conference Proceedings
ISSN: 0094-243X , E-ISSN: 1551-7616

Output data

Year: 2019, Volume: 2143, Article number : 020012, Pages count : 5 DOI: 10.1063/1.5122911

Authors

Altynkovich E.O. ^1,2 , Plekhova K.S. ² , Gaifullina E.V. ^1,2 , Potapenko O.V. ² , Sorokina T.P. ² , Doronin V.P. ²

Affiliations

1	Omsk State Technical University
2	Center of New Chemical Technologies BIC

Funding (1)

Ministry of Science and Higher Education of the Russian Federation

46.2.4

The catalytic properties of catalysts based on ZSM-5 zeolites with modules 30, 80, 300, as well as samples of these zeolites modified with phosphorus during cracking of butane-butylene fraction (BBF) and butanols (1-butanol, 2-butanol, isobutanol) were investigated. The growth of the module of zeolite ZSM-5, not modified by phosphorus, contributes to an increase in the yield of ethylene and propylene. The highest yield of C2-C3 olefins is obtained on HZSM- 5 zeolite with a module of 300. Modifying zeolites with phosphorus reduces the acidity of the zeolite and leads to a decrease in the conversion of the feedstock and system activity in hydrogen transfer reactions.

Altynkovich E.O. , Plekhova K.S. , Gaifullina E.V. , Potapenko O.V. , Sorokina T.P. , Doronin V.P.
Catalytic cracking of butanols and butane-butylene fractions
AIP Conference Proceedings. 2019. V.2143. 020012 :1-5. DOI: 10.1063/1.5122911 WOS Scopus РИНЦ OpenAlex

Published online:

Aug 16, 2019

Web of science:	WOS:000505769900012
Scopus:	2-s2.0-85071249711
Elibrary:	41658736
OpenAlex:	W2967260419

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