摘要
吸附法是一种有效脱除低浓度NOx的方法。而低浓度NO脱除难度较大,是NOx吸附脱除工艺中的最大难题。综述了无氧和有氧2种条件下NO吸附剂的吸附性能、机理及脱附情况,指出了NO吸附剂的研究现状及存在问题,并阐明了今后的研究方向。
The adsorptive removal of low concentration of NOx is an effective method for environmental protection. The low concentration of NO is difficult to remove, and this becomes an obstacle for the adsorptive removal process. NO adsorbents are reviewed in terms of NO adsorption ability, adsorption mechanisms and desorption both in the presence and absence of O2. The difficulties in adsorbents development and the research direction are also elucidated.
出处
《现代化工》
EI
CAS
CSCD
北大核心
2008年第12期15-18,20,共5页
Modern Chemical Industry
基金
教育部新世纪优秀人才支持计划(NCET-04-0268)
关键词
一氧化氮
二氧化氮
吸附
氧化
nitric oxide
nitrogen dioxide
adsorption
oxidation
