铁岭市污水处理厂环境效益预测

Estimation of Environmental Benefit of Sewage Treatment Plant in Tieling City

调查城市生活和工业污水污染现状,进一步分析污水处理工程的环境效益、社会效益、经济效益,阐述铁岭市污水处理厂建设的重要性和必要性。

We analyse environmental benefit, social benefit and economic benefit of sewage treatment project on the basis of present condition of domestic and industrial sewage in TieLing city, and point .out the importance and necessity of sewage treatment plant construction.