Catalytic Combustion of Ethyl Acetate over Nanostructure Cobalt Supported ZSM-5 Zeolite Catalysts
Gas phase catalytic combustion of ethyl acetate,as one of volatile organic compounds(VOC),was studied on nanostructure ZSM-5.HZSM-5 and Co-ZSM-5 with different cobalt loadings. Nanostructure of ZSM-5 Was deter-mined by XRD,SEM and TEM. Catalytic studies were carried out under atmospheric pressure in a fixed bed reactor.Results showed that the Co-ZSM-5 catalysts had better activity than others and at temperatures below 350℃.amount of Co loading was mole effective on catalytic activity.The order of conversion of ethyl acetate over differ-ent Co loading is as follows:Co-ZSM-5(0.75 wt%)
作 者： NIAEI,Aligholi SALARI,Dariush HOSSEINI,Seyed Ali KHATAMIAN,Masumeh JODAEL,Azadeh 作者单位： Department of Applied Chemistry and Chemical Engineering,Faculty of Chemistry,University of Tabriz,Tabriz,Iran 刊 名： 中国化学（英文版） SCI 英文刊名： CHINESE JOURNAL OF CHEMISTRY 年，卷(期)： 2009 27(3) 分类号： O6 关键词： catalytic combustion volatile organic compounds(VOC) Co-supported ZSM-5 nanostructure ZSM-5zeolite