摘要
挥发性有机物(VOCs)是大气污染的主要来源之一,分子筛是常用的VOCs治理材料。综述了分子筛作为吸附剂和催化剂消除VOCs的研究进展,并介绍了以分子筛沸石转轮为核心的沸石转轮浓缩-催化燃烧技术。探讨了分子筛材料在脱除VOCs时存在的问题,展望了该领域未来的研究和发展方向。
Volatile organic compounds(VOCs)are one of the major sources of air pollution,and molecular sieves are commonly used for VOCs treatment.In this paper,the research progress of molecular sieves as the adsorbent and catalyst for VOCs elimination is reviewed,and the zeolite roller concentration-catalytic combustion technology with zeolite roller as the core is introduced.The problems existing in the materials of molecular sieve removing VOCs are discussed and the future research and development directions in this field are forecasted.
作者
刘强
卢文新
刘佳
张志国
王志刚
张大洲
商宽祥
LIU Qiang;LU Wen-xin;LIU Jia;ZHANG Zhi-guo;WANG Zhi-gang;ZHANG Da-zhou;SHANG Kuan-xiang(Wuhuan Engineering Co., Ltd., Wuhan Hubei 430223, China)
出处
《化肥设计》
CAS
2020年第3期5-8,共4页
Chemical Fertilizer Design
关键词
挥发性有机物(VOCs)
分子筛
吸附
催化燃烧
volatile organic compounds(VOCs)
molecular sieve
adsorption
catalytic combustion
