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    ???׷?ˮ?????豸?Ĺ???

    ???׷?ˮ??Ԥ??????????ϵͳ?ܷ???Ч???еĹؼ??????׷?ˮ?й?????????(SS)?ߴ?1000mg/l???????????????׸??????л?????뼰ʱ???أ?һ????ɷ?ֹ?????ܵ??豸?Ķ???????һ???漴ʱ?????ɱ????????????л??ʸ????????ˮ?ж???Ϊ?ܽ????л??ʣ????·?ˮCODCr??BOD5Ũ????ߡ????׷?ˮ???????д??????ࡢδ???????ϵ?Ȧ????ϴˮ??һ?????׷?ˮ?????ࡣ
     
    Ȧ????ϴˮ??һ?????Ԥ??????????һ?????׷?ˮ??ˮ?ϲ???????ˮ????վ????????ڳ??????????δ????????ͨ????ѹʽ??Һ????????Ტ?????(??ˮ?ʿɴ?70%????)??Ϊ???????ϡ?
     
    һ?????׷?ˮԤ????????????Ҫ????????????ɸ??(???˿׾?1??5mm)????????????ҪӦ???ڷ?ˮ????С?Ĵ???վ????ȱ????Ҫ???豸???ӡ????׹????????гɱ??ߡ??????????ɸ??????ҪӦ???ڷ?ˮ???ϴ?????׷?ˮ??Ԥ?????????????㣬?????ȶ???
     
    ??????ɸ?˻?ǰ?????????????̳ء??ָ???(50??5mm)???ָ?դ(20mm)?ȱ?????ʩ??
     
    ???׷?ˮ?е??л?????ҪΪ?????ʺ?֬??????????????????ӳ????л?????Ա?һ??ĺ?????ֱ?????ã????????オ??????У?һ????ͨ??ø?????÷ֽ?ɰ????ᡢ?**????????С?????л???󷽿ɱ???????ֱ?????ã?????ữˮ?⹤????????Ƿdz??б?Ҫ?ġ?
     
    ???⣬????ˮ??Ũ?Ƚϸ?(CODCr??2200mg/l)??ֱ???ú???????ȥ??ȫ?????л??ォ???Ĵ????ĵ??ܣ?????????????ĵ??ܵ??ữˮ?⹤????ȥ???????л???ɽ?ʡ???гɱ???
     
    ?ù????ر??ʺ??ڴ?????Ũ?????׷?ˮ??ˮ??ˮ???仯?ϴ?ķ?ˮ??????AB??????Ϲ??գ?A?θ??ɸߣ???????????н?ǿ???????????????õij??????ܣ????????????????ǿ?????ж????ʵ?Ӱ????кܴ?Ļ??????ã????????????ϸߣ????ȡ??Ӧ?????ദ????ʩ??B?ζ????س?ˮ?е??????ѳ?????????????Ĥͨ????????????һ??ȥ????????߳?ˮˮ??