期刊
CATALYSIS SCIENCE & TECHNOLOGY
卷 2, 期 11, 页码 2188-2199出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c2cy20183f
关键词
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资金
- National Natural Science Foundation of China [51108169, 71072134]
- National High Technology Research and Development Program of China (863 Program) [2011AA060803]
- Scientific and Technological Project [2011SK3219, 20103002]
- Major Special Project of Hunan Province in China [2010XK6003]
- Hunan Natural Science Foundation [11JJB007]
- Program for Changjiang Scholars and Innovative Research Team in University [IRT0916]
- Innovative Research Team of Hunan Natural Science Foundation [09JJ7002]
- Hunan University
Carbonaceous materials are considered to be effective materials for selective catalytic reduction (SCR) of NO, especially at room temperature. Carbonaceous materials can not only be used for adsorption applications due to their porosity properties but also can act as supports or reactants, which are globally available. This paper reviews the current state removal of NO by carbonaceous materials. Moreover, the characteristics of carbonaceous materials, mechanisms and kinetics of removal of NO by carbonaceous materials are also discussed. It is observed that carbonaceous material supported metal oxides can remove NO effectively at low temperature. Currently, removal of NO by carbonaceous materials at room temperature has been developed in the lab, but it is still in the research and development stage. In the future, three aspects of the work should be further studied, which is to extend the catalyst life, enhance the catalytic properties and reduce the cost of catalyst preparation. All the tasks are necessary for the practical application of NO removal technology at room temperature.
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