摘要
膨润土因具有优良的吸附性能而被广泛应用于废水处理中,随着水体中重金属和抗生素污染加剧,开发以膨润土为原料的吸附剂逐渐成为热点。本文重点阐述及分析了近年来膨润土在吸附废水中抗生素、重金属污染物的优势和不足,并提出了未来加快制备适应复杂污染体系、性能优异的膨润土吸附剂的展望。
Bentonite is widely used in wastewater treatment due to its excellent adsorption properties,and with the intensification of heavy metal and antibiotic pollution in water bodies,the development of adsorbents using bentonite as raw materials has gradually become a hot spot.In this paper,the advantages and disadvantages of bentonite in the adsorption of antibiotics and heavy metal pollutants in wastewater in recent years are focused on and analyzed,and the prospect of accelerating the preparation of bentonite adsorbents with excellent performance suitable for complex pollution systems in the future is proposed.
作者
王卓月
王桂芳
杨金林
林泽全
冯嘉骏
黄忠建
WANG Zhuo-yue;WANG Gui-fang;YANG Jin-lin;LIN Ze-quan;FENG Jia-jun;HUANG Zhong-jian(College of Resources,Environment and Materials,Guangxi University,Nanning 530004,China;School of Materials Science and Engineering,China University of Geosciences(Beijing),Beijing 100083,China)
出处
《中国非金属矿工业导刊》
2024年第4期59-63,共5页
China Non-Metallic Minerals industry
基金
国家自然科学基金项目“生物碳酸钙/蒙脱石复合颗粒同步除水中重金属降酸的效能与机理”(编号:52274259)
广西自治区级大学生创新创业训练计划项目(编号:S202210593390)。
关键词
膨润土
抗生素
重金属离子
吸附
bentonite
antibiotic
heavy metal ions
adsorption
