Catalytic Combustion of Benzene over Metal Ion-Substituted Y-Type Zeolites 


Vol. 22,  No. 3, pp. 161-167, Sep.  2016
10.7464/ksct.2016.22.3.161


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  Abstract

Catalytic combustion of benzene over various metal cation-exchanged zeolites has been investigated. Y(4.8)-type zeolite showed the highest activity among the used zeolites and Cu/Y(4.8) catalyst also showed the highest activity among metal cation/ Y(4.8) zeolites. The catalytic activity increased according to the amount of adsorbed oxygen acquired from O2 TPD results. The catalytic activity also increased with an increase of Cu cation concentration on Cu/Y(4.8) catalysts. The conversion of benzene on the combustion reaction depended on not benzene concentration but the oxygen concentration. In addition, the introduction of water into reactants decreased the catalytic activity.

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  Cite this article

[IEEE Style]

H. SS, "Catalytic Combustion of Benzene over Metal Ion-Substituted Y-Type Zeolites," Clean Technology, vol. 22, no. 3, pp. 161-167, 2016. DOI: 10.7464/ksct.2016.22.3.161.

[ACM Style]

Hong SS. 2016. Catalytic Combustion of Benzene over Metal Ion-Substituted Y-Type Zeolites. Clean Technology, 22, 3, (2016), 161-167. DOI: 10.7464/ksct.2016.22.3.161.