硫酸盐
废水
生物修复
硫酸盐还原菌
污水处理
环境化学
污染物
环境科学
化学
废物管理
环境工程
污染
工程类
生态学
有机化学
生物
作者
Chengyu Diao,Weizhuo Ye,Jia Yan,Tianwei Hao,Lei Huang,Yongheng Chen,Jianyou Long,Tangfu Xiao,Hongguo Zhang
标识
DOI:10.1016/j.jwpe.2023.103537
摘要
As an efficient and economical bioremediation technology, biological sulfate reduction technology has great potential for the treatment of a variety of sulfate-laden wastewater. Heterotrophic sulfate-reducing bacteria (SRB) were able to use sulfate as an electron acceptor and utilize various organic matter as electron donors in wastewater. This article summarizes the pollutants that could be removed through sulfate reduction: sulfate, heavy metals, and emerging contaminants in various wastewater. Meanwhile, the application of sulfate-reducing technology in three typical sulfate-laden wastewaters were discussed in this review. To better understand and optimize the application of sulfate reduction technology for wastewater treatment, this paper summarized the main influencing factors of sulfate-reducing technology. At the end of this review, the problems waiting for further development and potential application of sulfate-reducing technology in aquatic and terrestrial bioremediation were discussed.
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