某市污水处理厂印染废水处理工艺升级改造  

Upgrading of Dyeing Wastewater Treatment Process in a Municipal Sewage Treatment Plant

作　　者：周傲 方浩 Zhou Ao;Fang Hao(Sinoma International Water Technology(Hefei)Co.,Ltd.,Hefei 230088,China)

机构地区：[1]中材国际水务科技(合肥)有限公司,安徽合肥230088

出　　处：《云南化工》2024年第11期161-164,共4页Yunnan Chemical Technology

摘　　要：印染废水水质成分复杂、污水中各类污染物质转变迅速,属于难生化难降解的污水。通过合理的工艺选择,对现有污水处理厂进行升级改造,改善废水的可生化性,从而提高出水标准。结合某市产业园印染废水污染特性,探讨了印染废水处理提标改造工艺技术,可为相关工程废水达标排放以及环境治理提供参考。The quality of dyeing and printing wastewater is complex,and the changes in various substances in the wastewater are fast,making it a difficult-to-biologically-treat and-degradable wastewater.By choosing a reasonable process and upgrading and improving the existing wastewater treatment plant,the biodegradability of the wastewater can be improved,thereby raising the water quality standard.This paper combines the pollution characteristics of dyeing and printing wastewater in a certain industrial park and discusses the upgrading and improvement technology of dyeing and printing wastewater treatment.It can provide reference for related engineering projects to achieve water discharge standards and environmental protection.

关 键 词：印染废水 提标改造 处理工艺 

分 类 号：X52[环境科学与工程—环境工程]