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Catalytic Combustion of Ethyl Acetate over Nanostructure Cobalt Supported ZSM‐5 Zeolite Catalysts
Author(s) -
NIAEI Aligholi,
SALARI Dariush,
HOSSEINI Seyed Ali,
KHATAMIAN Masumeh,
JODAEL Azadeh
Publication year - 2009
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.200990079
Subject(s) - chemistry , catalysis , zsm 5 , ethyl acetate , cobalt , zeolite , combustion , catalytic combustion , inorganic chemistry , yield (engineering) , nanostructure , oxygen , nuclear chemistry , chemical engineering , organic chemistry , metallurgy , materials science , engineering
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 determined 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 °C, amount of Co loading was more effective on catalytic activity. The order of conversion of ethyl acetate over different Co loading is as follows: Co‐ZSM‐5 (0.75 wt%)