摘要
采用污染源调查和物元分析的方法对西流湖污染现状进行了研究，结果表明：西流湖周围日排入污水量仅占总蓄水量３ ．８ ％ ，氨氮和化学耗氧量排入量却占西流湖污染物总量１３ ％ 和１８ ．５ ％ ；黄河水每天带给西流湖的氨氮近１ ．０１ 吨，高锰酸盐指数近２ ．８５ 吨，占西流湖排入量的８５ ％ 左右。西流湖治理对策：１ ．加强黄河流域水资源的协调配制与省内外合作治理；２ ．解决西流湖多头分散管理无人负责的现状；３ ．开展西流湖综合整治系统工程的研究等。
Study the origin of the pollution on Xiliu lake by pollutantinvestigation and matter-element analysis was applied in this paper. The research result showed :xi Liuhu ambionce not only discharge of sewage 3.8% in total pondage every day, but also ammonia nitogen and chemical axygen consumption 13% in total pondage every day, but also ammonia nitogen and chemical axygen consumption 13% and 18.5% in total pollutant; Huanghe river water bring Xiliu lake ammonia nitrogen about 1.01 ton/d, potassiun permanganate consumption about 2.85 ton, was 85% of Xiliu lake discharge of sewage. Control strategies: 1.Advance Huanghe river water resource rational exploitation and cooperation harnesing in province inhouse or external effect; 2.Disengagement Xiliu lake a lot of dispersion conservancy and maladministration origin; 3.Exploited Xiliu lake integrated control syster engineering studying etc.
出处
《河南科学》
1999年第3期332-338,共7页
Henan Science
关键词
西流湖
污染源
郑州
治理
物元分析
Xiliu lake
Huanghe river
pollutant
analysis
strategies
