Designing of highly selective and high-temperature endurable RWGS heterogeneous catalysts: recent advances and the future directions

作     者：Xiong Su Xiaoli Yang Bo Zhao Yanqiang Huang 

作者机构：iChEM (Collaborative Innovation Center of Chemistry for Energy Materials) Dalian Institute of Chemical Physics Chinese Academy of Sciences University of Chinese Academy of Sciences Renewable Energy Storage Division Global Energy Interconnection Research Institute (GEIRI)Future Science and Technology City 

基　　金：supported by the National Natural Science Foundation of China(Nos.21506204 and 21476226) China Ministry of Science and Technology under contact of 2016YFB0600902 the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB17020400) State Grid Cooperation of China(SGRI-DL-71-16-015) Dalian Science Foundation for Distinguished Young Scholars(2016RJ04) the Youth Innovation Promotion Association of CAS 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2017年第26卷第5期

页      码：854-867页

摘      要：Reverse water gas shift（RWGS） reaction can be served as a pivotal stage of transitioning the abundant CO;resource into chemicals or hydrocarbon fuels, which is attractive for the CO;utilization and of eventually significance in enabling a rebuilt ecological system for unconventional fuels. This concept is appealing when the process is considered as a solution for the storage of renewable energy, which may also find a variety of potential end uses for the outer space exploration. However, a big challenge to this issue is the rational design of high temperature endurable RWGS catalysts with desirable CO product selectivity. In this work, we present a comprehensive overview of recent publications on this research topic,mainly focusing on the catalytic performance of RWGS reaction over three major kinds of heterogeneous catalysts, including supported metal catalysts, mixed oxide catalysts and transition metal carbides. The reaction thermodynamic analysis, kinetics and mechanisms are also described in detail. The present review attempts to provide a general guideline about the construction of well-performed heterogeneous catalysts for the RWGS reaction, as well as discussing the challenges and further prospects of this process.

主 题 词：RWGS reaction Carbon dioxide hydrogenation Supported metal catalyst Metal oxide Transition metal carbide 

学科分类：081705[081705] 08[工学] 0817[工学-轻工类] 

核心收录：

D　O　I：10.1016/j.jechem.2017.07.006

馆 藏 号：203277537...