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Synthesis of butenes through 2-butanol dehydration over mesoporous materials produced from ferrierite

Paper ID Volume ID Publish Year Pages File Format Full-Text
55523 47056 2012 7 PDF Available
Title
Synthesis of butenes through 2-butanol dehydration over mesoporous materials produced from ferrierite
Abstract

Mesoporous materials synthesized from commercial ferrierite (MMZ-FER) were applied to butanol dehydration. The MMZ-FER was produced by disassembling ferrierite into unit structures in the presence of alkali solution, adding a surfactant as a templating material, followed by hydrothermal treatment. The effect of the alkali/(Si + Al) ratio in the disassembling step on the characteristics of the catalyst and butanol dehydration performance was investigated. The MMZ-FER materials, synthesized in a condition in which the NaOH/(Si + Al) mole ratio in the disassembling step was 0.67 and 1.0, demonstrated similar textural properties to those of MCM-41. Many weak acid sites developed on the MMZ-FER (0.67) and MMZ-FER (1.0) samples, which is attributed to the creation of ferrierite-induced acid sites. The MMZ-FER materials showed excellent catalytic activity, selectivity, and stability during the dehydration of 2-butanol.

Graphical abstractFigure optionsDownload full-size imageDownload high-quality image (229 K)Download as PowerPoint slideHighlights► Mesoporous materials synthesized from ferrierite were synthesized. ► The effect of the alkali/(Si + Al) ratio on the catalytic properties were investigated. ► The MMZ-FER showed excellent catalytic performance in dehydration of 2-butanol.

Keywords
Butanol dehydration; 1-Butene; Mesoporous material; Ferrierite
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Synthesis of butenes through 2-butanol dehydration over mesoporous materials produced from ferrierite
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Today - Volume 185, Issue 1, 20 May 2012, Pages 191–197
Authors
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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