摘要
综述了离子交换树脂处理含氰废水的优点、基本原理、工艺流程及国内外的技术现状,总结了该方法所存在的问题,提出了离子交换树脂处理回收含氰废水的发展方向,并推荐开发具有耐磨性高容量吸附分离功能的粒状树脂,开发能控制吸附、解吸和再生过程的智能化成套设备。
This paper summarizes the advantage, basic theories, techniques flow and development status of China and other countries of the application of ion exchange resins for the treatment and recovery of cyanide wastewater. In addition, the paper summarizes the existing problems of this method, puts forward the development directions of the method of the ap- plication of ion-exchange resins for the treatment and recovery of cyanide wastewater. It is recommended to develop granule resin, which should be endured grind, high capacity, and performance of good adsorption and separation, and develop an outfit of intelligent equipment, which can control adsorption, elution and regeneration process.
出处
《黄金》
CAS
北大核心
2006年第1期45-48,共4页
Gold
基金
国家863资助项目(2003AA32X090)
