低水温条件下CAST工艺在城市污水处理厂的应用  

Application of CAST process in municipal sewage treatment plant under low water temperature

作　　者：金旭东 Jin Xudong(Anshan Qingchang Water Co.,Ltd.,Anshan Liaoning 114000,China)

机构地区：[1]鞍山清畅水务有限公司,辽宁鞍山114000

出　　处：《环境与发展》2020年第4期107-107,109,共2页Environment & Development

摘　　要：本文主要介绍了CAST工艺应用于污水处理厂的工艺流程和相关特点,在低温条件下的运行成果分析,并且探讨了设计和运行过程当中的各种问题,目的就是为北方CAST工艺的城市污水处理厂,在冬季低进水温度的条件下的应用,提供相关的处理措施。This paper mainly introduces the process flow and relevant characteristics of cast process applied in sewage treatment plant,analyzes the operation results under low temperature conditions,and discusses various problems in the design and operation process,in order to provide relevant treatment measures for the application of North cast process in urban sewage treatment plant under the condition of low water inlet temperature in winter.

关 键 词：污水处理厂 CAST工艺 进水温度 

分 类 号：X52[环境科学与工程—环境工程]