Palladium and Molybdenum Mono and Bimetallic Catalysts on Modernite for Direct NO Decomposition Reaction

被引：6
|
作者：
da Silveira, Rodrigo S. [1 ]
de Oliveira, Andrea M. [1 ]
Pergher, Sibele B. C. [2 ]
da Silva, Victor Teixeira [3 ]
Baibich, Ione M. [1 ]
机构：
[1] Univ Fed Rio Grande do Sul, Inst Quim, BR-91501970 Porto Alegre, RS, Brazil
[2] Univ Reg Integrada Alto Uruguai & Missoes, Dept Quim, Florianopolis, SC, Brazil
[3] Univ Fed Rio de Janeiro, Programa Engn Quim, Rio De Janeiro, Brazil
来源：
CATALYSIS LETTERS | 2009年 / 129卷 / 3-4期
关键词：
NO decomposition; Palladium catalysts; Molybdenum catalysts; Mordenite; ZEOLITE CATALYSTS; NITROGEN-OXIDES; SUPPORTED PD; REDUCTION; PERFORMANCE; METHANE; CU-ZSM-11; REMOVAL; CO;
D O I：
10.1007/s10562-008-9806-9
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Palladium and/or molybdenum catalysts supported on mordenite were prepared and characterized by XRD, UV-vis, DRS, textural properties analysis, TPR, TPD and chemical analysis. The Mo-catalyst rapidly deactivated after the first minutes reaction. The Pd-catalysts were active in the NO decomposition reactions. The incorporation of Mo in the Pd-catalysts improved their catalytic properties.
引用
收藏
页码：259 / 265
页数：7
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