中国资源综合利用2024，Vol.42Issue(4)：97-101,5.DOI:10.3969/j.issn.1008-9500.2024.04.029
脱硫废水浓缩技术现状分析
Analysis on Current Situation of Concentration Technology of Desulfurization Wastewater
郭向健 1李卫东 1潘世汉 1王兆国 1尹泽洋1
作者信息
- 1. 浙能阿克苏热电有限公司,新疆 阿克苏 843000
- 折叠
摘要
Abstract
With the rapid development of industry,the amount of wastewater generated in China has been increasing year by year.Among them,desulfurization wastewater is a typical high salt wastewater.In recent years,concentration reduction technology has become a hot research topic for zero discharge of desulfurization wastewater.In the market,there are mainly two types of wastewater concentration technologies,namely membrane method and thermal method,with thermal method being the main method at present.This paper reviews the technical principles,process flow,and technical characteristics of flue gas concentration,multi effect concentration(represented by three effect concentration),and air concentration,and then compares and analyzes three thermal concentration technologies from the perspectives of technology,safety,and economy by taking the zero discharge project of desulfurization wastewater in a certain enterprise as an example.The research results indicate that compared to flue gas concentration and three effect concentration,air concentration has better technical,safety,and economic benefits.关键词
脱硫废水/热法浓缩/烟气浓缩/多效浓缩/空气浓缩Key words
desulfurization wastewater/thermal concentration/flue gas concentration/multi effect concentration/air concentration分类
资源环境引用本文复制引用
郭向健,李卫东,潘世汉,王兆国,尹泽洋..脱硫废水浓缩技术现状分析[J].中国资源综合利用,2024,42(4):97-101,5.
