fulltext.study @t Gmail

Highly selective formation of propylene from methanol over high-silica EU-1 zeolite catalyst

Paper ID Volume ID Publish Year Pages File Format Full-Text
51238 46836 2012 5 PDF Available
Title
Highly selective formation of propylene from methanol over high-silica EU-1 zeolite catalyst
Abstract

High-silica EU-1 zeolite (SiO2/Al2O3 = ~ 400) was tested in methanol to propylene (MTP) reaction and was found to be a very efficient catalyst. In comparison with the other three high-silica zeolites, i.e. ZSM-48, ZSM-5, and beta zeolites, a higher propylene selectivity (52%) and remarkably high propylene/ethylene (P/E) ratio (15) were obtained under the operating conditions of T = 450 °C, P = 0.1 MPa, and WHSV = 1.5 h− 1. Besides, a substantially low amount of C5 + hydrocarbons, especially aromatics is another prominent feature of the product distribution over high-silica EU-1 catalyst.

Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► High-silica EU-1 zeolite was studied in the conversion of methanol to propylene. ► This catalyst showed high propylene selectivity (52%) and high P/E ratio (15). ► Catalytic performances of EU-1, ZSM-48, ZSM-5, and beta zeolite were compared.

Keywords
Methanol to propylene; Propylene selectivity; Propylene/ethylene ratio; EU-1 zeolite
First Page Preview
Highly selective formation of propylene from methanol over high-silica EU-1 zeolite catalyst
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 28, 5 November 2012, Pages 95–99
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