摘要
生物质炭具有吸附性能好、价格低廉的特点,被应用于环境治理和生态修复。但因为难于从水中分离,所以限制了生物质炭的大规模应用。目前,生物质炭复合材料的研究越来越受到关注,磁性生物质炭作为复合生物质炭的一种,具有易于从水体中分离的优点。本文综述了近年来磁性生物质炭主要的制备方法,并分析现阶段磁性生物质炭材料应用方面存在的问题。
Biochar was applied in environmental governance and ecological restoration for the characteristics of good adsorption performance and low cost.However,biochar was difficult to separate from water,so it limited the use of biochar.Nowadays more and more attention had been paid to the study of biochar composites.As a kind of composite biochar,magnetic biochar had the advantage of easy separation from water.In this paper,the main methods of magnetic biochar production in recent years were reviewed,and the problems in the application of magnetic biochar materials at present were analyzed.
作者
李钰婷
金磊
黄圣淇
汪月晗
王震华
胡志新
Li Yuting;Jin Lei;Huang Shengqi;Wang Yuehan;Wang Zhenhua;Hu Zhixin(School of Environmental Engineering,Nanjing Institute of Technology,Nanjing 211167,China)
出处
《山东化工》
CAS
2019年第16期127-127,132,共2页
Shandong Chemical Industry
基金
江苏省高等学校大学生创新创业训练计划项目(No:201811276112H,201811276044Y)
南京工程学院大学生科技创新基金项目(No:TB201801204)
关键词
生物质炭
磁性
制备
性能
biochar
magnetic
production
performance
