Synthesis of lower olefins from dimethyl ether in the presence of zeolite catalysts modified with rhodium compounds: Fid-Bau Portal

Synthesis of lower olefins from dimethyl ether in the presence of zeolite catalysts modified with rhodium compounds

Kolesnichenko, N. V. / Goryainova, T. I. / Biryukova, E. N. / Yashina, O. V. / Khadzhiev, S. N.

Abstract The catalytic properties of zeolite catalysts modified with rhodium compounds in the synthesis of olefins from dimethyl ether (DME) and methanol (MeOH) have been studied. The optimum concentration of rhodium in the composition of a zeolite catalyst has been determined. It has been shown that one of the possible precursors of ethylene in the conversion of DME is ethanol, which, under reaction conditions, can be formed through both the DME isomerization and methanol homologation stages.

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Synthesis of lower olefins from dimethyl ether in the presence of zeolite catalysts modified with rhodium compounds

Kolesnichenko, N. V. / Goryainova, T. I. / Biryukova, E. N. / Yashina, O. V. / Khadzhiev, S. N.

Abstract

Synthesis of lower olefins from dimethyl ether in the presence of zeolite catalysts modified with rhodium compounds

Kolesnichenko, N. V. / Goryainova, T. I. / Biryukova, E. N. / Yashina, O. V. / Khadzhiev, S. N.

Abstract

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Title:

Synthesis of lower olefins from dimethyl ether in the presence of zeolite catalysts modified with rhodium compounds

Contributors:

Kolesnichenko, N. V. (author) / Goryainova, T. I. (author) / Biryukova, E. N. (author) / Yashina, O. V. (author) / Khadzhiev, S. N. (author)

Published in:

Petroleum Chemistry ; 51 ; 55-60

Publication date:

2011-01-01

Size:

6 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544111010105

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

Rhodium , Dimethyl Ether , Petroleum Chemistry , Zeolite Catalyst , Lower Olefin Chemistry , Industrial Chemistry/Chemical Engineering

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