摘要
针对我国水体富营养化现状及其危害，分析了磷氮污染来源．认为在水体富营养化控制中，控磷比脱氮除磷更为重要．此外还探讨了控磷途径。
This paper,in view of existing situation and the hagard of our country's
water nutriments,analyzes the sources of nitrogen and phophorus pollution.And it considers that in
the proccess of controlling the water quality.The control of phosphorus is more important than the
removal of phosphorus and Nitrogen.What's more,It probes into the methods of controlling
phosphorus and puts forward some suitabod technologies of removing phosphorus.
出处
《环境与开发》
1999年第2期19-20,共2页
Environment and Exploitation
基金
冶金工业部资助课题
关键词
富营养化
磷源
控磷
除磷工艺
水体污染
Nutriment
Source of phoshopus
Phosphorus control
Phosphate removal.
