城市污水再生利用的理论与方法  

Theories and Methods of Urban Sewage Recycling

作　　者：秦程 Qin Cheng(Harbin City Songbei Drainage Co.Ltd.,Harbin 150028,China)

机构地区：[1]哈尔滨市松北供排水有限公司,哈尔滨150028

出　　处：《中国资源综合利用》2020年第9期120-122,共3页China Resources Comprehensive Utilization

摘　　要：随着我国城市化进程的加快和经济的快速发展,水资源需求急剧上升,在水资源和水环境的双重压力下,城市的可持续发展遇到了新瓶颈。城市污水的再生与利用可有效缓解人与水资源的供需矛盾。本文基于城市污水资源化的基本概念和主要利用方向,探讨了城市污水再生利用的主要技术路线,并提出了几条行之有效的保障城市污水再生利用的措施。With the acceleration of China's urbanization process and rapid economic development,the demand for water resources has risen sharply,under the dual pressure of water resources and water environment,the sustainable development of cities has encountered new bottlenecks.The regeneration and utilization of urban sewage can effectively alleviate the contradiction between human and water supply and demand.Based on the basic concepts and main directions of urban sewage recycling,this paper discusses the main technical routes of urban sewage recycling and proposes several effective measures to ensure urban sewage recycling.

关 键 词：城市污水 再生利用 理论 方法分析 

分 类 号：X703[环境科学与工程—环境工程]