福建冶金2025，Vol.54Issue(1)：18-21,4.
稀土采矿尾水硫酸盐污染的微生物处理技术及其影响
Microbial Treatment of Sulfate Pollution in Tailing Water of Rare Earth Mining and Its Influence
摘要
Abstract
The paper reviews and analyzes the research progress in the treatment of sulfate-containing wastewater in the rare earth mining industry.By comparing the currently used methods,such as chemical precipitation,ion exchange,membrane separation,and biotechnologies,it was found that the use of sulfate-reducing bacteria(SRB)for bioremediation offers advantages such as economic efficiency,environmental friendliness,and green safety.Consequently,the key factors of biological methods in improving wastewater treatment efficiency,reducing treatment costs,and minimizing environmental hazards are further summarized.Finally,the development direction,process optimization,and resource utilization possibilities of sulfate-containing wastewater treatment technologies in the rare earth industry are discussed.关键词
稀土采矿污水/硫酸盐污染/微生物处理法/硫酸盐还原菌Key words
rare earth mining wastewater/sulfate pollution/Microbial treatment/sulfate-reducing bacteria引用本文复制引用
曹杨慧,赖小彬,王明兹..稀土采矿尾水硫酸盐污染的微生物处理技术及其影响[J].福建冶金,2025,54(1):18-21,4.基金项目
福建省科技重大专项(2023YZ037002) （2023YZ037002）
