燃煤电厂循环水排水软化处理工艺研究与应用进展  

Research and Application Progress of Softening Treatment Process for Circulating Water Drainage in Coal-Fired Power Plants

作　　者：周博健 

机构地区：[1]国能湖南岳阳发电有限公司,湖南 岳阳

出　　处：《环境保护前沿》2024年第4期768-774,共7页Advances in Environmental Protection

摘　　要：文章研究了燃煤电厂循环水排水处理工艺及其应用进展,讨论了传统化学沉淀法、离子交换法和电极软化法等预处理软化技术的优缺点,着重介绍了结晶造粒流化床技术机器应用案例。文章指出未来循环水软化技术的发展将更加注重高效、低成本和环保性,技术创新将集中在新材料开发、工艺流程改进和智能化控制系统上,以实现更高的性能和更低的环境影响。This article studies the treatment process and application progress of circulating water drainage in coal-fired power plants, discusses the advantages and disadvantages of pretreatment softening technologies such as traditional chemical precipitation, ion exchange, and electrode softening methods, and focuses on the introduction of crystallization granulation fluidized-bed technology and its application case. The article points out that the development of future circulating water softening technology will focus more on efficiency, low cost, and environmental friendliness. Technological innovation will concentrate on the development of new materials, improvement of process flows, and intelligent control systems to achieve higher performance and lower environmental impact.

关 键 词：循环冷却水 燃煤电厂 软化 造粒流化床 

分 类 号：F42[经济管理—产业经济]