上向流曝气生物滤池处理煤矿矿区生活污水技术研究

概述了我国煤矿矿区生活污水特点、处理技术发展及上向流曝气生物滤池技术特点，对生物滤池处理矿区生活污水进行试验研究，为工程设计提供合适的技术参数，同时进行了工业性试验研究。结果表明，混凝沉淀后进行生物滤池处理矿区生活污水技术可行，投资省，运行费用低，出水达到生活杂用水标准，可实现矿区生活污水资源化利用。

TECHNO - STUDY ON COAL MINING AREA SEWAGE TREATMENT USING UP- FLOW BIOLOGICAL AERATED FILTER

The character of coal mining area sewage in China,the development of its treatment technology, and the technical features of up - flow biological aerated filter were summarized in this paper, and then the coal mining area sewage treatment using biological aerated filter was experimental researched to provide appropriate technical parameters for engineering design） at the same time the industrial test was studied too. The results showed that it＇ s feasible to treat coal mining area sewage which had coagulated and precipitated before using a biological aerated falter,and its cost and fee to function were low, and that the water quality of outlet could achieve the miscellaneous living water quality standard,so the resource utilization of coal mining area sewage could be achieved.