高浓度废水处理及资源回收的研究
Study on Treatment and Resource Recovery of High Concentration Wastewater
段志刚1
作者信息
- 1. 奥福科技有限公司江西分公司,江西南昌 330001
- 折叠
摘要
立足于废水有效治理和资源回收利用为一体的原则,采用减压蒸发结晶法处理印染厂实际生产产生的酸性废水,处理后废水可达标排放;利用溶剂萃取法回收结晶盐中所含产品,回收率为83.2%,实现了废水的净化处理和资源综合利用双重效益.
Abstract
This article is based on the effective management of waste and resource recycling as one of the principles,use of vacuum evaporation of a crystallization process the actual production of acid dyeing wastewater,treated wastewater discharge standards;the use of solvent extraction recovery of crystallized salt contained in the product,The recovery was 83.2%,to achieve the purification of waste water treatment and resource utilization of a double benefit.
关键词
酸性染料废水/邻氨基苯磺酸/蒸发结晶/处理/回收Key words
acid dye wastewater/o-aminobenzenesulfonic acid/evaporation and crystallization/treatment/recycling引用本文复制引用
出版年
2024
NETL
NSTL
万方数据