Role of Texture and Acidity of SAPO-34 in Methanol to Olefins Conversion | Sciact - CRIS-system of Boreskov Institute of Catalysis

Role of Texture and Acidity of SAPO-34 in Methanol to Olefins Conversion Full article

Journal

Petroleum Chemistry
ISSN: 0965-5441 , E-ISSN: 1531-8532

Output data

Year: 2020, Volume: 60, Number: 4, Pages: 471-478 Pages count : 8 DOI: 10.1134/s0965544120040167

Tags

SAPO-34, silicoaluminophosphate, TEAOH, mesoporous materials, methanol to olefins, MTO

Authors

Shamanaeva I.A. ¹ , Yu Zh. ^2,3 , Utemov A.V. ⁴ , Wu W. ² , Sladkovskiy D.A. ⁴ , Parkhomchuk E.V. ^1,3

Affiliations

1	Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	Heilongjiang University, Harbin, China
3	Novosibirsk State University, Novosibirsk, 630090 Russia
4	St. Petersburg State Technological Institute (Technical University), St. Petersburg, 190013 Russia

Funding (1)

Federal Agency for Scientific Organizations

0303-2016-0010

The effect of the amount of the molecular template tetraethylammonium hydroxide (TEAOH) in the precursor mixture on the physicochemical properties of SAPO-34 crystals has been examined, and the catalysts obtained have been tested in methanol conversion to lower olefins (MTO). The analysis of the textural and acidic properties of SAPO-34, which determine the high catalytic performances of catalysts in MTO, has been carried out. An effective catalyst possesses a high acidity and a developed surface with a large specific mesopore volume.

Shamanaeva I.A. , Yu Z. , Utemov A.V. , Wu W. , Sladkovskiy D.A. , Parkhomchuk E.V.
Role of Texture and Acidity of SAPO-34 in Methanol to Olefins Conversion
Petroleum Chemistry. 2020. V.60. N4. P.471-478. DOI: 10.1134/s0965544120040167 WOS Scopus РИНЦ AN OpenAlex

Шаманаева И.А. , Юй Ч. , Утемов А.В. , Ву В. , Сладковский Д.А. , Пархомчук Е.В.
Роль текстуры и кислотности SAPO-34 в процессе превращения метанола в олефины
Современные молекулярные сита. 2020. Т.2. №1. С.87-95. DOI: 10.53392/27130304_2020_2_1_87 РИНЦ OpenAlex

Submitted:	Nov 1, 2019
Accepted:	Dec 10, 2019
Published print:	Apr 1, 2020
Published online:	May 6, 2020

Web of science:	WOS:000530818400008
Scopus:	2-s2.0-85084994946
Elibrary:	43286078
Chemical Abstracts:	2020:903139
OpenAlex:	W3021392023

DB	Citing
Web of science	7
Scopus	7
Elibrary	8
OpenAlex	8