多孔有机聚合物吸附去除水中污染物研究进展  

Research Progress of Porous Organic Polymers for Adsorption Removal of Pollutants in Water

作　　者：董朔瑜 马伟芳[1] DONG Shuoyu;MAWeifang(Beijing Forestry University,College of Environmental Science&Engineering,Beijing 100083,China)

机构地区：[1]北京林业大学,环境科学与工程学院,北京100083

出　　处：《水处理技术》2021年第10期18-23,共6页Technology of Water Treatment

基　　金：北京市科技计划项目(Z181100005318002);国家科学基金项目(51678052)。

摘　　要：从材料制备、去除效能和去除机制对多孔有机聚合物(POPs)作为吸附剂应用于工业废水的处理的研究情况进行总结,分析了影响其处理效率的环境因素及其在工业水处理中的研究前景。认为POPs作为一种共价键合的、具有热稳定性以及高比表面积的有机骨架材料,具有物理吸附与化学吸附协同作用的高效吸附机制,从而成为了一种理想的吸附材料,具有广阔的应用前景。并提出了POPs目前应用上存在的问题。未来发展方向应设计和制备更高效能的吸附剂用于水处理;使用更简单的合成方法,简化操作步骤,寻找一步合成的方法合成POPs;制备出对环境无害、利于回收的绿色吸附剂等。The research status of porous organic polymers(POPs) used as adsorbents for industrial wastewater treatment from the perspective of material preparation, removal efficiency and removal mechanism were summarized. The environmental factors that affect the treatment efficiency and the research prospects in industrial water treatment were analyzed. It was believed that POPs, as a covalently bonded, thermally stable and high specific surface area organic framework material, had an efficient adsorption mechanism with the synergistic effect of physical adsorption and chemical adsorption, thus becoming an ideal adsorption material with a wide range of application prospects. The future development direction should design and prepare higher-efficiency adsorbents for water treatment, use a simpler synthesis method, simplify the operation steps, find a one-step synthesis method to synthesize POPs, and prepare a green adsorbent that is harmless to the environment and is conducive to recycling.

关 键 词：多孔有机聚合物 水处理 吸附 

分 类 号：TQ424[化学工程]