fulltext.study @t Gmail

BO33-/ZrO2/Mo-MCM-41 mesoporous molecular sieve as catalyst for dimerization of rosin in supercritical CO2

Paper ID Volume ID Publish Year Pages File Format Full-Text
52717 46882 2007 6 PDF Available
Title
BO33-/ZrO2/Mo-MCM-41 mesoporous molecular sieve as catalyst for dimerization of rosin in supercritical CO2
Abstract

BO33-/ZrO2/Mo-MCM-41(BZ/Mo-MCM-41) molecular sieve was prepared by impregnating Mo-MCM-41 with H3BO3 and Zr(SO4)2. The obtained material was characterized, the results indicated that BZ/Mo-MCM-41 is of typical mesoporous structure and Mo atoms exist on the surface of Mo-MCM-41 in the form of Mo6+. The catalytic properties of BZ/Mo-MCM-41 were investigated in the dimerization of rosin in supercritical CO2(scCO2). The results were compared with those obtained from HY, HZSM-5 and SO42-/ZrO2 as catalysts. It was shown that BZ/Mo-MCM-41 is of better catalytic activity. The effect of preparing conditions on activity of BZ/Mo-MCM-41 was discussed.

Keywords
MCM-41; Rosin; Dimerization; Dimeric rosin; ScCO2
First Page Preview
BO33-/ZrO2/Mo-MCM-41 mesoporous molecular sieve as catalyst for dimerization of rosin in supercritical CO2
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 8, Issue 4, April 2007, Pages 719–724
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