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| The effect of preparation parameters on the structure and catalytic performance of Ce–Pt–Pd/SSWM stainless steel wire mesh catalyst |
| SONG Cui1; CHEN Min1; MA Ying1; MA Chun'an2; ZHENG Xiaoming1 |
1.Department of Chemistry; Zhejiang University; Hangzhou 310028
2.State Key Laboratory Breeding Base for Green Chemistry Synthesis Technology; Zhejiang University of Technology; Hangzhou 310032 |
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Cite this article:
SONG Cui CHEN Min MA Ying MA Chun'an ZHENG Xiaoming. The effect of preparation parameters on the structure and catalytic performance of Ce–Pt–Pd/SSWM stainless steel wire mesh catalyst. Chin J Mater Res, 2009, 23(5): 508-512.
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Abstract A new type of catalyst consisting of a porous anodic oxidation membrane formed on the surface of stainless steel wire mesh and active compounds of cerium, platinum and palladium dispersed on the support surface was successfully prepared. The catalyst shows good activity for the oxidation of toluene, acetone and ethyl acetate. The results show that the operating parameters affect the formation of porous anodic oxidation membrane and thereby affect the catalytic activity subsequent. The catalyst, prepared by using 10% H2SO4 as electrolyte and current density 1.0 A, shows a good catalytic activity and stability.
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Received: 19 January 2009
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| Fund: Supported by National Natural Science Foundation of China No.20577042 and the Opening Foundation of Zhejing Provincial Top Key Discipline. |
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