工业废水治理中的除磷技术研究  

Research on phosphorus removal technology in industrial wastewater treatment

作　　者：李倩 Li Qian(China Power Environmental Engineering Co.,Ltd.,Nanjing 211100,China)

机构地区：[1]中电环保工程有限公司,江苏南京211100

出　　处：《皮革制作与环保科技》2021年第17期21-22,共2页Leather Manufacture and Environmental Technology

摘　　要：本文结合工业废水除磷项目的实际案例,介绍了几种常见的工业废水除磷工艺,分析了除磷工艺的原理、不同除磷方法的工艺流程以及除磷效果,并在此基础上,提出了工业废水除磷工艺的改进措施,以期对工业废水的除磷工艺起到指导和借鉴的作用。In this paper, combined with the actual case of industrial wastewater phosphorus removal project, several common industrial wastewater phosphorus removal processes are introduced, and the process principle of the phosphorus removal process, the process fl ow of different phosphorus removal methods, and the phosphorus removal effect are analyzed. On this basis, the improvement measures of the phosphorus removal process in industrial wastewater are proposed, in order to play a guiding role in the future phosphorus removal process in industrial wastewater.

关 键 词：偏磷酸盐 除磷工艺 生物除磷 化学除磷 

分 类 号：X70[环境科学与工程—环境工程]