MESITYLENE SOLVATED PLATINUM ATOMS IN THE PREPARATION OF EFFICIENT SUPPORTED CATALYSTS FOR THE DEHYDROGENATION OF METHYLCYCLOHEXANE TO TOLUENE

被引：15

作者：

VITULLI, G ^{[1
]}

FALORNI, R ^{[1
]}

SALVADORI, P ^{[1
]}

PARMALIANA, A ^{[1
]}

FRUSTERI, F ^{[1
]}

GIORDANO, N ^{[1
]}

机构：

[1] CNR,IST RIC,I-98126 PISTUNINA,ITALY

来源：

CATALYSIS LETTERS | 1993年 / 17卷 / 1-2期

关键词：

PLATINUM ATOMS; PLATINUM DEPOSITION; METHYLCYCLOHEXANE DEHYDROGENATION;

D O I：

10.1007/BF00763937

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Mesitylene solvated platinum atoms have been conveniently used for the deposition of active Pt particles on gamma-Al2O3 SUPports. The so prepared catalysts have been compared with traditionally obtained Pt/gamma-Al2O3 catalysts in the dehydrogenation of methylcyclohexane to toluene, at 200 and 250-degrees-C, showing, at low Pt loadings, a much greater specific activity.

引用

页码：151 / 155

页数：5

共 11 条

[1] HIGH-ACTIVITY RE-PT/MO CATALYSTS FOR C-C BOND-CLEAVAGE REACTIONS - PREPARATION BY SOLVATED METAL ATOM DISPERSION (SMAD) [J].