电化学循环水水质稳定处理技术的原理及应用  

Principle and application of the electrochemical circulating water treatment technology for water quality stabilization

作　　者：王晨晨[1] 施杰[1] 肖丙雁[1] 

机构地区：[1]宝钢工程技术集团有限公司,上海201900

出　　处：《宝钢技术》2012年第2期63-67,共5页Baosteel Technology

摘　　要：电化学循环水水质稳定处理技术的缓蚀、阻垢、杀菌灭藻效果好,应用这种技术的循环水系统不需要投加任何化学药剂,且强制排污水量少,不仅可节约药剂费和补水费,而且有很好的节能减排和环境保护效果。讨论了电化学循环水水质稳定处理技术的基本原理并结合其在某催化公司循环水系统节能改造工程中的应用,介绍了电化学循环水系统的设计、运行控制方法,运行结果表明,电化学水处理技术比传统化学法具有更好的处理效果,排污量减少了约76%,大大节省了水资源和运行成本,具有很好的技术优势和应用前景。The electrochemical circulating water treatment technology has a great effect on corrosion,scale inhibit and bactericidal action.Using this electrochemical technology means no chemicals are needed in the circulating water system.It also means that some of the makeup water and discharge water can be reduced.Both can save a lot of money and play a role in energy saving and emission reduction as well as environment protection.in this paper,the fundamental principle of electrochemical technology for the circulating water treatment is discussed and in combination with the application of this technology in a catalytic company,the design,running and some control methods are introduced.The operational results indicated that compared with the traditional chemical treatment,the electrochemical circulating water treatment technology has a better result.It reduced the pollutants caused by the treatment itself by 76%,saved a great amount of water and lowered the operation cost.The electrochemical circulating water treatment technology has excellent technical advantages and remarkable application prospects.

关 键 词：循环水 电化学 缓蚀 阻垢 杀菌 

分 类 号：X703.1[环境科学与工程—环境工程]