Unexpected effects of trace impurities on the properties of polymer-stabilized ruthenium colloids from different sources of ruthenium(III) chloride hydrate

被引：18

作者：

Liu, MH

He, BL

Liu, HF ^{[1
]}

Yan, XP

机构：

[1] Chinese Acad Sci, Inst Chem, Ctr Mol Sci,Polymer Chem Lab, Chinese Acad Sci & China Petrochem Corp, Beijing 100080, Peoples R China

[2] S Cent Univ Nationalities, Coll Chem & Life Sci, Wuhan 430074, Peoples R China

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2003年 / 263卷 / 02期

基金：

中国国家自然科学基金;

关键词：

ruthenium colloid; ruthenium(III) chloride hydrate; trace impurities; platinum; palladium; hydrogenation; chloronitrobenzene;

D O I：

10.1016/S0021-9797(03)00341-2

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 stability and the catalytic performances of polyvinylpyrrolidone-stabilized ruthenium colloids (PVP-Ru) prepared by using RuCl3.xH(2)O of different sources have been investigated. The trace impurity content of platinum and palladium in RUCl3.xH(2)O was demonstrated to be the main factors affecting the properties of PVP-Ru colloids. (C) 2003 Elsevier Inc. All rights reserved.

引用

页码：461 / 466

页数：6

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