fulltext.study @t Gmail

Study on the process of transformation of olefin into aromatics over HZSM-5

Paper ID Volume ID Publish Year Pages File Format Full-Text
53048 46898 2006 6 PDF Available
Title
Study on the process of transformation of olefin into aromatics over HZSM-5
Abstract

In order to investigate the process of transformation of olefin into aromatics over HZSM-5, TPSR and pulse reaction were performed over HZSM-5, using alkenes, dienes and cycloolefins as reactants. The results illustrated that the initial step (i.e. the formation of diene or cycloolefin) in all hydrogen-transfer reactions during alkene aromatization could be carried out at temperatures lower than 200 °C, while the further hydrogen-transfer reactions between dienes/cycloolefins and alkenes/cycloolefins, leading to the formation of aromatics required relatively higher temperatures. It is concluded that the formation of aromatics is a result of repeated adsorption–reaction–desorption of alkenes on various acid sites. Furthermore, the pathway of olefin aromatization was not by a single pathway.

Keywords
Olefin aromatization; HZSM-5; Reaction process
First Page Preview
Study on the process of transformation of olefin into aromatics over HZSM-5
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 7, Issue 4, April 2006, Pages 218–223
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us