不同功能性除氟吸附材料在饮用水及含氟废水中的研究进展
Research progress of different functional defluorination adsorbent materials in drinking water and fluorinated wastewater
刘霄 1杨艺琳 2王鹏 3柳听义2
作者信息
- 1. 天津师范大学,天津市水资源与水环境重点实验室,天津,300387;天津师范大学,地理与环境科学学院,天津,300387
- 2. 天津师范大学,天津市水资源与水环境重点实验室,天津,300387
- 3. 中国地质大学(北京)科学研究院,北京,100083
- 折叠
摘要
水体氟污染会引起氟斑牙和骨骼畸形等疾病,已经严重危害到了人类健康.利用不同功能性吸附材料吸附除氟已经成为处理含氟水当中的关键技术.为减轻水体氟污染所诱发的环境问题,有效降低水体氟污染的环境健康风险,本文归纳了不同功能性吸附材料(天然吸附材料、金属基吸附材料、生物质吸附材料、工业废弃物吸附材料以及纳米吸附材料等)在水体氟污染处理中的吸附机理和效果.同时,探讨了不同环境因素对功能性吸附材料在水体除氟过程中的关键影响,并展望了除氟吸附材料未来的发展趋势,以期为今后的水体氟污染治理提供一定的理论指导和依据.
Abstract
Water fluorine pollution can cause dental fluorosis,bone deformity and other diseases,which have seriously harmed human health.The removal of fluorine using different functional adsorption materials has become a key technology in water fluorine pollution.To effectively reduce the environmental problems and the environmental health risk caused by water fluoride pollution,the adsorption mechanisms and effects of different functional adsorption materials(e.g.,natural adsorption materials,metal-based adsorption materials,biomass adsorption materials,waste adsorption materials and nano-adsorption materials)in water fluoride pollution treatment are summarized.Furthermore,the primary impacts of diverse environmental factors on water fluoride removal by functional adsorption materials are deeply discussed,and the future development trend of fluoride removal materials is looked into,thereby providing the certain theoretical guidance and basis for the treatment of water fluoride pollution.
关键词
水体氟污染/功能性吸附材料/吸附机理/影响因素/应用Key words
water fluorine pollution/functional adsorption materials/adsorption mechanism/influencing factors/application引用本文复制引用
基金项目
天津市自然科学基金(18JCYBJC96600)
横向项目(0620301/53H21036)
出版年
2024
NETL
NSTL
万方数据