摘要
随着世界性的水危机逐渐凸显,水环境退化的控制和恢复研究是市政、环境工程领域的前沿课题。为了保护有限的水资源,满足不断增长的用水需求,全球很多地区都将目光转向污水的再生利用。污水再生利用不仅能有效保护有限的优质淡水资源,还能满足不断增长的用水需求。本文介绍了国内外的污水再生利用现状,着重介绍了几例国内的污水再生技术。
With the worldwide water crisis highlighted gradually, the control and recovery of water environmental degradation are front projects in the fields of municipal engineering and environmental engineering. In order to protect the limited water resources and meet the growing water demand, many areas of the world are turning to the recycling of wastewater. Wastewater recycling could not only he effective on protecting limited quality of freshwater resources, it could also meet the growing demand in water supply. This article introduces the status of wastewater recycling both at home and abroad, and stresses in introducing several cases of domestic wastewater recycling technology.
出处
《价值工程》
2010年第27期210-210,共1页
Value Engineering
关键词
污水
再生
回用
wastewater
reuse
recycling
