摘要
重金属可直接或间接损害人类健康,而农业废弃物作为一种天然吸附剂,因其具有价格低廉、资源广泛、吸附高效等优点,作为吸附剂原料备受青睐。文中阐述了农业废弃物吸附重金属离子的主要机理,综述了农业废弃物吸附重金属离子的研究进展,指出其中存在的问题,分析并展望了未来的发展方向,为推动农业废弃物的进一步研究奠定基础,从而促进重金属离子的去除。
Heavy metals can directly or indirectly damage human health.As a natural adsorbent,agriculture waste is favored as adsorbent raw material because of its advantages of low price,wide resources and high adsorption efficiency.This paper expounds the main mechanism of agricultural waste adsorbing heavy metal ions,summarizes the research progress of agricultural waste adsorbing heavy metal ions,points out the existing problems,analyzes and looks forward to the future development direction,so as to lay a foundation for promoting the further research of agriculture waste,and to promote the removal of heavy metal ions.
作者
王彬彬
吴宇珠
王小凤
Wang Binbin;Wu Yuzhu;Wang Xiaofeng(School of Public Health,Xiangnan University,Chenzhou 423000,China)
出处
《山东化工》
CAS
2022年第21期80-82,共3页
Shandong Chemical Industry
基金
2021年湖南省大学生创新创业训练计划项目资助(3674)。
关键词
农业废弃物
改性
吸附
重金属
agricultural waste
Modification
adsorbent
heavy metal
