The role of carbon materials in heterogeneous catalysis
The role of carbon materials in heterogeneous catalysis
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DOI：
10.1016/s0008-6223(97)00173-5
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发表时间：
1998-01-01
期刊：
影响因子：
10.9
通讯作者：
Rodriguez-Reinoso, F
中科院分区：
文献类型：
--
作者：
Rodriguez-Reinoso, F
从碳材料作为催化剂或催化剂载体时的最重要特性方面，分析了其在催化过程中日益增加的重要性。因此，表面积、孔隙率、化学惰性和氧表面基团不仅影响制备，还影响抗烧结性以及催化剂的催化活性和选择性。使用了几个系列的催化剂（主要是碳负载型催化剂）来说明碳作为载体可能具有的优势，以及在为给定反应选择碳作为催化剂载体时需要考虑的一系列变量。还分析了碳本身作为催化剂时其性质的作用。（C）1998爱思唯尔科学有限公司。保留所有权利。
The increasing importance of carbon materials in catalytic processes is analyzed in terms of the most important characteristics of these materials when acting as catalysts or catalyst supports. Thus, surface area, porosity, chemical inertness and oxygen surface groups affect not only the preparation, but also influence the resistance to sintering and the catalytic activity and selectivity of the catalyst. Several series of catalysts, mainly carbon-supported catalysts, are used to show the possible advantages of carbon as support and the series of variables to be taken into account when selecting a carbon as catalyst support for a given reaction. The role of carbon properties when acting as a catalyst in its own right is also analyzed. (C) 1998 Elsevier Science Ltd. All rights reserved.