摘要
文章首先对城市污水处理厂二级处理的工艺选择及设计方案进行了探讨然后对经常采用的处理工艺进行了技术经济比较。
The technique selection and design scheme of secondary treatment in city waste water treatment plant is discussed firstly in this article,and following is the comparison of the adopted technique both in technical and economic aspect.
出处
《企业技术开发》
2004年第1期18-21,共4页
Technological Development of Enterprise
