IDENTIFICATION, BY INFRARED-SPECTROSCOPY, OF SURFACE SPECIES DURING PROPYNE HYDROGENATION

被引：4

作者：

JACKSON, SD

CASEY, NJ

机构：

[1] ICI Katalco, Research Technology and Engineering Gp, Billingham, TS23 1LB, Cleveland

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1993年 / 49卷 / 02期

关键词：

D O I：

10.1007/BF02067686

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：

The species retained by a Pd/ZrO2 catalyst after propyne hydrogenation was investigated by infra-red spectroscopy. The main species identified were a di-sigma adsorbed propene and a sigma/pi adsorbed propyne.

引用

页码：231 / 234

页数：4

共 3 条

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[2] POSSIBLE IMPORTANCE OF A METAL-SURFACE SELECTION RULE IN INTERPRETATION OF INFRARED-SPECTRA OF MOLECULES ADSORBED ON PARTICULATE METALS - INFRARED-SPECTRA FROM ETHYLENE CHEMISORBED ON SILICA-SUPPORTED METAL-CATALYSTS [J].

PEARCE, HA ;

SHEPPARD, N .

SURFACE SCIENCE, 1976, 59 (01) :205-217

[3] INFRARED-SPECTRA AND THE STRUCTURES OF THE CHEMISORBED SPECIES RESULTING FROM THE ADSORPTION OF PROPENE AND PROPANE ON A PT/SIO2 CATALYST [J].

SHAHID, G ;

SHEPPARD, N .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1990, 46 (06) :999-1010

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