净水技术2024，Vol.43Issue(z1)：8-14,7.DOI:10.15890/j.cnki.jsjs.2024.s1.002
硫酸盐对厌氧消化的影响及强化工艺研究进展
Elucidating the Influence of Sulfate on Anaerobic Digestion in Waste water Treatment:Current Progress
摘要
Abstract
Sulfur-containing compounds are widely used as a common raw material in industrial production,which leads to the characteristics of high sulfate in industrial wastewater from pharmaceutical,food processing and other industries.The existence of sulfate in wastewater can inhibit the performance of anaerobic treatment,and lead to corrosion of equipment and pipes.This paper summarized the mechanisms of anaerobic sulfate reduction,types of utilized organic carbon,and the potential competition between sulfate reduction and methane production,revealing influence of sulfate on anaerobic digestion.Based on the key points of anaerobic treatment of high-sulfate wastewater,this study further introduces the advances on treatment processes of related wastewater.Meanwhile,this paper summarizes the advantages and shortages of advanced treatment processes on mitigating sulfate inhibition according to their operational characteristics,and provides a reference for the selection of anaerobic treatment technologies of sulfate-containing wastewater.关键词
高硫酸盐废水/厌氧处理/厌氧消化抑制/硫酸盐还原菌/处理工艺Key words
high-sulfate wastewater/anaerobic treatment/inhibition on anaerobic digestion/sulfate-reducing bacteria/treatment process分类
资源环境引用本文复制引用
王文标,谢靖,谢丽..硫酸盐对厌氧消化的影响及强化工艺研究进展[J].净水技术,2024,43(z1):8-14,7.基金项目
上海市"科技创新行动计划"项目(22dz1205700) （22dz1205700）
