电厂脱硫废水零排放处理技术研究  

Research on the zero-discharge treatment technology of desulfurization wastewater in power plant

作　　者：赵希 ZHAO Xi(State energy Changzhou Power Generation Co.,Ltd.,Changzhou 213000,China)

机构地区：[1]国能常州发电有限公司,江苏常州213000

出　　处：《中国高新科技》2025年第4期120-122,共3页

摘　　要：在电厂作业环境下,环保要求越来越高,电厂脱硫废水处理存在的问题引发关注。脱硫废水中包含大量有害物质,若不能及时处理,将对环境和人体健康造成严重危害。为实现环保资源的高效利用,减少污染物排放,文章分析了电厂脱硫废水零排放处理技术的具体特点和存在的危害。通过分析当前的脱硫废水处理技术,重点提出了膜技术、蒸发结晶技术和生物处理技术等相结合的多级处理模式,讨论了各技术的优缺点及其在实际应用中的可行性,为电厂脱硫废水零排放提供理论支持。In the operating environment of power plant,the environmental protection technology requirements are getting higher and higher,and the problems existing in the treatment of desulfurization wastewater in power plant have attracted attention.Desulfurization wastewater contains a large number of harmful substances,and if it can not be treated in time,it will cause serious harm to environmental pollution and human health.In order to realize the efficient utilization of environmental protection resources and reduce the pollutant discharge,the paper first analyzes the specific characteristics and existing hazards of the zero discharge treatment technology of desulfurization wastewater in power plants.By analyzing the current technology of desulfurization wastewater treatment,the multistage treatment mode combining membrane technology,evaporation crystallization technology and biological treatment technology is proposed,and the advantages and disadvantages of each technology and its feasibility in practical application are discussed,so as to provide theoretical support for zero discharge of desulfurization wastewater in power plants for reference.

关 键 词：电厂脱硫废水 零排放 处理技术 膜技术 蒸发结晶 

分 类 号：X773[环境科学与工程—环境工程]