改性生物炭吸附水体污染物的研究进展  

Research progress on modified biochar adsorption of water pollutants

作　　者：肖凡昊 王文渊 XIAO Fanhao;WANG Wenyuan(Jiangxi University of Technology,Nanchang 330000,China)

机构地区：[1]江西科技学院,南昌330000

出　　处：《黑龙江环境通报》2024年第7期5-7,共3页Heilongjiang Environmental Journal

基　　金：“江西科技学院自然科学基金”研究项目(23ZRZD03)。

摘　　要：改性生物炭材料对水中污染物的处理目前已取得一定的成果,具备了相当的应用场景,但仍存在一些问题和挑战。如生物炭的再生利用、固液分离、吸附机理的深入探究、生物炭的复合改性等各类改性生物炭对多种污染物质的竞争吸附问题,以及生物炭材料在实际水体环境中的应用等。本文主要介绍了生物炭的制备与改性方法,以及改性生物炭对水体污染物处理的进展。Modified biochar materials have achieved certain results in the treatment of pollutants in water,and have considerable application scenarios.However,there are still some problems and challenges,such as the regeneration and utilization of biochar,solid-liquid separation,in-depth exploration of adsorption mechanisms,composite modification of biochar,and the competitive adsorption of various pollutants by modified biochar,as well as the application of biochar materials in actual aquatic environments.This paper mainly introduces the preparation and modification methods of biochar,as well as the progress in the treatment of water pollutants using modified biochar.

关 键 词：生物炭 水污染 吸附特性 

分 类 号：X52[环境科学与工程—环境工程]