Title | 酸性矿山废水环境中砷的污染机制与修复技术 |
Author | |
Corresponding Author | 刘崇炫 |
Publication Years | 2022-08
|
DOI | |
Source Title | |
Volume | 45Issue:8Pages:107-116 |
Abstract | 砷(As)是酸性矿山废水(AMD)环境中常见的类重金属,有剧毒和强致癌性。在AMD环境中,As的来源主要为硫化矿物 氧化溶解,As的地球化学行为包括氧化、还原、吸附、共沉淀、解吸和溶解等。目前,已开发的As污染修复技术分为源头控制和末端治理 技术,其中,源头控制是通过覆盖、钝化或喷洒灭菌剂等抑制硫化矿物氧化溶解;末端治理是通过吸附、絮凝、膜处理或生物处理等清除 水体中的As。该文综述了AMD环境中As的来源和地球化学行为,分析了As污染的机制;综述了As污染修复技术的研究进展,对As 污染修复的研究方向进行了展望,以期为矿区As污染的风险评估和治理提供科学支撑。 |
Indexed By | |
Language | Chinese
|
SUSTech Authorship | First
; Corresponding
|
Data Source | 人工提交
|
Citation statistics |
Cited Times [WOS]:0
|
Document Type | Journal Article |
Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/525060 |
Department | School of Environmental Science and Engineering |
Affiliation | 南方科技大学环境科学与工程学院 |
First Author Affilication | School of Environmental Science and Engineering |
Corresponding Author Affilication | School of Environmental Science and Engineering |
First Author's First Affilication | School of Environmental Science and Engineering |
Recommended Citation GB/T 7714 |
高坤,冯巧梅,周文静,等. 酸性矿山废水环境中砷的污染机制与修复技术[J]. 环境科学与技术,2022,45(8):107-116.
|
APA |
高坤,冯巧梅,周文静,张博伟,索红日,&刘崇炫.(2022).酸性矿山废水环境中砷的污染机制与修复技术.环境科学与技术,45(8),107-116.
|
MLA |
高坤,et al."酸性矿山废水环境中砷的污染机制与修复技术".环境科学与技术 45.8(2022):107-116.
|
Files in This Item: | ||||||
File Name/Size | DocType | Version | Access | License | ||
2022 酸性矿山废水环境中砷的污染机制(2168KB) | Restricted Access | -- |
|
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment