环境污水处理中化学除磷药剂的应用  

Analysis of the application of chemical phosphorus removal agents in environmental wastewater treatment

作　　者：颜丹 YAN Dan(Changjiang Survey,Planning,Design and Research Co.,Ltd.,Wuhan 430010,China)

机构地区：[1]长江勘测规划设计研究有限责任公司,武汉430010

出　　处：《黑龙江环境通报》2025年第3期113-115,共3页Heilongjiang Environmental Journal

摘　　要：随着我国经济的快速发展,环境保护问题日益凸显,尤其是水环境污染治理。在众多水污染指标中,磷污染已成为制约我国水环境质量改善的关键因素。目前解决磷污染问题的方法常见的有两种:生物除磷和化学除磷。生物除磷技术是利用微生物的代谢作用将污水中的磷转化为不溶性磷酸盐,不需要向污水中添加化学物质,对水体的影响小,但倘若水体不适宜控制微生物成长,后续处理会变得棘手。化学除磷药剂具有效果显著、操作简便等优点,已成为目前国内外广泛应用的磷污染控制技术。本文将重点探讨化学除磷药剂的应用研究,以期进一步改进我国环境污水处理中磷污染的治理方式,提高治理效率。With the rapid development of China's economy,the issue of environmental protection has become increasingly prominent,particularly the treatment of water environment pollution.Among the numerous indicators water pollution indicators,phosphorus pollution has become a key factor restricting the improvement of water environment quality in China.Currently,there are two common methods employed to address the issue of phosphorus pollution:biological phosphorus removal and chemical phosphorus removal.Biological phosphorus removal technology utilizes the metabolic processes of microorganisms to convert phosphorus in wastewater into insoluble phosphate,without the need to add chemical substances to the wastewater,thereby minimising the impact on the water body.However,if the water body is not conducive to the control of microbial growth,subsequent treatment can become problematic.Consequently,chemical phosphorus removal agents have come to the fore,offering significant effectivenss and easy of operation,and have become a widely applied technology for phosphorus pollution control both domestically and internationally.This article will focus on exploring the application research of chemical phosphorus removal agents,with the aim of further improving the treatment methods of phosphorus pollution in environmental wastewater management in China,thereby enhancing treatment efficiency.

关 键 词：环境污水处理 磷污染 化学除磷药剂 

分 类 号：X703[环境科学与工程—环境工程]