低碳目标下高盐难降解废水处理技术研究进展
郭小龙 , 刘玠 , 李惠平 , 黄慧 , 于晨晖 , 刘岚 , 赵龙 , 董博文
现代化工 ›› 2026, Vol. 46 ›› Issue (9) : 30 -34.
低碳目标下高盐难降解废水处理技术研究进展
Research progress on treatment technologies for hypersaline and refractory wastewater toward carbon neutrality
面向碳中和目标,系统阐述高盐难降解废水水质特征与处理工艺碳排放来源,梳理生物处理、物化处理和耦合集成3大类低碳处理技术,分析各技术特点、适用场景及碳减排效益,总结当前技术在处理效能、协同调控、能耗药耗控制与资源化利用等方面的瓶颈,并从高效功能菌种、低耗材料研发、能量梯级利用和智能集成优化等方面展望未来发展方向,可为高盐难降解废水低碳化、高效化和资源化处理提供理论支撑与技术参考。
In view of carbon neutrality target,this paper systematically summarizes the water quality characteristics of hypersaline refractory wastewater and carbon emission sources from treatment processes.The biological treatment,physicochemical treatment and coupled integrated technologies for low-carbon emission treatment are reviewed,and their technical characteristics,application scenarios and carbon reduction benefits are analyzed.The existing bottlenecks of current technologies are discussed,including low treatment efficiency,poor synergistic control,high energy and chemical consumption,and insufficient resource utilization.Furthermore,the future development directions are prospected from the aspects of high-efficiency strains,low-consumption materials development,energy cascade utilization and intelligent integration.This review can provide theoretical support and technical reference for the low-carbon,efficient and resourceful treatment of hypersaline refractory wastewater.
碳中和 / 高盐难降解废水 / 低碳处理技术 / 耦合集成 / 碳减排
carbon neutrality / hypersaline refractory wastewater / low-carbon technology / coupled integration / carbon emission reduction
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