城市污水再生利用现状分析  

Discussion on municipal wastewater reclamation

作　　者：周军[1] 王佳伟[1] 应启锋[1] 王洪臣[1] 

机构地区：[1]北京城市排水集团有限责任公司,北京100061

出　　处：《给水排水》2004年第2期12-17,共6页Water & Wastewater Engineering

摘　　要：概述了我国城市供水状况和用水结构,指出了水资源短缺引起的各种供水问题的严重性,探讨了进行污水再生利用,推进污水资源化的重大意义。详细分析了国内外污水再生利用的发展情况,包括工艺流程、设施(设备)能力、实际利用量、存在问题及原因分析、技术经济效益等内容,并结合工程实践经验提出了相应的建议。The status of urban water supply consumption in this country is presented, which indicated that there are serious problems caused by water resources shortage, and reuse of municipal waste-water is very important. All things dealing with the development of wastewater reuse home and abroad are discussed, including the wastewater reclamation process, equipment, the facility, the capacity, the gross utilization, the technical and economic benefits, existing problems and way to solve them. Also some practical suggestions are recommended.

关 键 词：污水 再生利用 城市供水 水资源 

分 类 号：X703[环境科学与工程—环境工程]