Synthesis of o-phenylphenol from cyclohexanone over platinum supported on calcined Mg/Al hydrotalcite

被引：4

作者：

Yang, PP ^{[1
]}

Wang, ZL ^{[1
]}

Yu, JF ^{[1
]}

Liu, QS ^{[1
]}

Wu, TG ^{[1
]}

机构：

[1] Jilin Univ, Coll Chem, Changchun 130023, Peoples R China

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2004年 / 83卷 / 01期

关键词：

hydrotalcite; OPP; dimer dehydrogenation; Mg/Al ratios;

D O I：

10.1023/B:REAC.0000037386.73868.7e

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：

Mg/Al mixed oxides used as supports for platinum catalysts with Mg/Al molar ratios of 2-6 were obtained by thermal decomposition method. The effects of compositions and catalytic properties were studied by TPD, BET, XRD and TG-DTA techniques. Synthesis of o-phenylphenol (OPP) from Dimer was investigated over Pt/CHT catalysts and compared with Pt/Al2O3. These catalysts showed a conversion of 93.8% and a selectivity of 87.9%.

引用

页码：129 / 136

页数：8

共 12 条

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