摘要
本文综述了无机金属氧化物改性离子交换树脂在重金属吸附领域的研究进展,介绍了离子交换树脂材料的特性和去除重金属的吸附原理,对树脂的金属氧化物改性种类及其对重金属的去除能力进行了总结,讨论了反应过程中的相关工艺参数对重金属去除的影响,并分析了现有研究的特点及存在的问题,提出相关建议,以促进该领域的进一步发展。
This paper reviews the research progress of inorganic metal oxide-modified ion exchange resins in the field of heavy metal adsorption,introduces the properties of ion exchange resin materials and the adsorption principles for heavy metal removal,summarizes the metal oxide modified types of resins and their ability to remove heavy metals,discusses the influence of relevant process parameters in the reaction process on heavy metal removal,and analyzes the characteristics and problems of existing research,and put forward relevant suggestions to promote further development in this field.
作者
王佳
刘建宇
刘彩琴
杨巧巧
张洛红
WANG Jia;LIU Jian-yu;LIU Cai-qin;YANG Qiao-qiao;ZHANG Luo-hong(Xi'an Yunkai Environmental Technology Co.,Ltd.,Xi'an 710048,China;College of Environmental and Chemical Engineering,Xi'an Polytechnic University,Xi'an 710600,China)
出处
《化学工程师》
CAS
2023年第10期75-78,共4页
Chemical Engineer
基金
国家级大学生创新创业训练计划项目(202110709008)
陕西省重点研发计划项目(2022GY-161)。
关键词
金属氧化物
树脂复合材料
吸附
重金属
metal oxides
resin composite materials
adsorption
heavy metals
