生物质类吸附材料在环境污染治理中的研究进展  

Research Progress on Biomass Adsorption Materials in Environmental Pollution Control

作　　者：李浩鑫 邰国宇 刘琦 吴光瑜 蔡张镇 韩建刚[1,2] 朱咏莉 LI Haoxin;TAI Guoyu;LIU Qi;WU Guangyu;CAI Zhangzhen;HAN Jiangang;ZHU Yongli(Co-Innovation Center for the Sustainable Forestry in Southern China,College of Biology and the Environment,Nanjing Forestry Unviersity,Nanjing 210037,China;National Positioning Observation Station of Hungtse Lake Wetland Ecosystem in Jiangsu Province,Huaian 223100,China)

机构地区：[1]南京林业大学南方现代林业协同创新中心,生物与环境学院,江苏南京210037 [2]江苏洪泽湖湿地生态系统国家定位观测研究站,江苏淮安223100

出　　处：《化学反应工程与工艺》2022年第5期473-480,共8页Chemical Reaction Engineering and Technology

基　　金：国家重点研发计划课题(2017YFC0505803);江苏省博士后基金(2020Z098);江苏省高等学校自然科学研究面上项目(21KJB530010)。

摘　　要：以农林废弃物等生物质为原料制备各种新型吸附剂,既实现了对农林废弃物的资源再利用,也可以用其简单高效处理各类污染物废水。本文主要综述了以农林废弃物为原料制备生物炭,用以去除环境中污染物的研究进展,讨论了生物炭的制备和改性方法,以及其在治理重金属离子、有机污染物、新污染物,以及土壤修复和“碳中和”等方面的应用,并对生物质类吸附材料在未来环境污染治理中的发展方向进行了展望。Various new adsorbents prepared from biomass such as agricultural and forestry wastes can not only realize the reuse of agricultural and forestry wastes,but also can be used to treat various pollutant wastewater simply and efficiently.In this paper the research progress on the preparation of biochar from agricultural and forestry wastes to remove pollutants from the environment was reviewed.The preparation and modification methods of biochar,as well as its application in the treatment of heavy metal ions,organic pollutants,emerging pollutants,soil remediation and research on carbon neutral and so on.were discussed.Moreover,the development direction of biomass adsorption material in the future environmental pollution treatment was also prospected.

关 键 词：生物质 吸附 重金属离子 有机污染物 新污染物 

分 类 号：X71[环境科学与工程—环境工程]