ZSM-5分子筛吸附剂应用于污染治理的研究进展

Research progress of ZSM-5 molecular sieve adsorbents used in pollution control

简要介绍了ZSM-5分子筛的结构,综述了ZSM-5分子筛作为吸附剂处理大气以及水污染的研究进展。阐述了该材料在吸附领域中的优势及其发展趋势,小结了ZSM-5分子筛在水和大气污染治理方面的应用及发展方向,提出了针对处理对象来调整孔道结构和半径、硅铝比以及负载活性成分,以提高其吸附容量,为环境污染治理提供指导。

The structure of ZSM-5 molecular sieve was briefly introduced.The research progress of ZSM-5 molecular sieve as adsorbent in air and water pollution were reviewed.The advantages and development trend of this material in the field of ad-sorption were described.The application and development direction of ZSM-5 molecular sieve in water and air pollution con-trol were summarized.It was proposed to adjust the pore structure and radius,the ratio of silicon to aluminium and the loading active ingredients based on different object in order to improve its adsorption capacity and provide guidance for environmen-tal pollution control.