生物转盘处理污水──沈阳市皮毛厂污水处理工程剖析

Treatment of foul water by biological rotating dish -Analysing the engineering of foul water treatment of Shenyang Fur Factory

对化学成份复杂的皮毛污水．从工艺流程进行分析．找出ＢＯＤ，ＣＯＤ是污水中的主要矛盾．采用生物转盘二级处理是最理想的处理方法．且根据生物膜的生存条件，在北力室内也大采用此法进行污水处理．

This paper analyses fur foul water of complicated chemical composition from the technological process and discover that BOD and COD are principal contradiction in foul water. It puts forwatd that the treatment of foul water by biological rotating dish is the best method.