A Novel Catalyst Supported on Stainless Steel Pretreated by Anodic Oxidation for Control of Volatile Organic Compound Emissions

作     者：LI Huiqing, CHEN Min, ZHENG Xiaoming (Institute of Catalysis, Zhejiang University, Hangzhou 310028, Zhejiang, China) Li Huiqing;CHEN Min;ZHENG Xiaoming

作者机构：Institute of Catalysis Zhejiang University 浙江 Hangzhou 310028 

出 版 物：《催化学报》 (Chin. J. Catal.)

年 卷 期：2003年第24卷第11期

页      面：807-808页

核心收录：

学科分类：081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 

主　　题：催化剂 不锈钢 预处理 阳极氧化 挥发性有机化合物 铂 钯 腐蚀 防治 

摘      要：Catalytic oxidation is an energy efficient and economical way to get rid of volatile organic compound (VOC) emissions. Sungkono et al have developed a new type of catalyst for VOC treatment, which consists of catalytic substances dispersed on a porous alumina film, and the total oxidation of toluene was obtained at 350 ℃. Stainless steel has many applications in indsutry for its high anti-corrosion properties and compact oxide coating after anodizing. However, there is little relevant information published on VOC treatment. In this paper, we report a novel noble metal catalyst supported on stainless steel treated by anodic oxidation for VOC removal. The catalyst showed excellent activity for toluene combustion at the low temperature of 210 ℃ even after calcination at 1 000 ℃.