PREPARATION OF PT SO42--ZRO2 BY INCIPIENT WETNESS IMPREGNATION - INFLUENCE OF THE SULFUR CONCENTRATION IN THE ISOMERIZATION OF N-BUTANE/

Authors
YORI JC PARERA JM
Citation
Jc. Yori et Jm. Parera, PREPARATION OF PT SO42--ZRO2 BY INCIPIENT WETNESS IMPREGNATION - INFLUENCE OF THE SULFUR CONCENTRATION IN THE ISOMERIZATION OF N-BUTANE/, Applied catalysis. A, General, 129(2), 1995, pp. 151-156
Citations number
17
Categorie Soggetti
Chemistry Physical","Environmental Sciences
Journal title
Applied catalysis. A, General → ACNP
ISSN journal
0926860X
Volume
129
Issue
2
Year of publication
1995
Pages
151 - 156
Database
ISI
SICI code
0926-860X(1995)129:2<151:POPSBI>2.0.ZU;2-F
Abstract
Pt/SO42--ZrO2 was prepared by incipient wetness coimpregnation of plat inum and SO42- on Zr(OH)(4). An active catalyst for the isomerization of n-butane was produced using 1 M H2SO4. The sites responsible for th e isomerization activity were those formed up to a sulfur concentratio n of 0.8 atom X nm(-2).