Friday, October 10, 2014

Cumene cracking over chromium oxide zirconia: Effect of chromium(VI) oxide precursors

Cumene cracking over chromium oxide zirconia: Effect of chromium(VI) oxide precursors

Type
Journal Article
Author
N. H. R. Annuar
Author
A. A. Jalil
URL
Volume
475
Pages
487-496
Publication
Applied Catalysis A: General
Date
April 5, 2014
Abstract
Reports investigation of two types of ZrO2 supported with chromium nitrate (CN) and ammonium chromate (AC) for cumene catalytic cracking.
XRD and nitrogen physisorption analyses confirmed higher tetragonal phase of ZrO2 and specific surface area for Cr2O3–ZrO2(AC), showing the ammonium chromate performed better interaction with Zr(OH)4 than chromium nitrate.

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