南(nan)通(tong)造紙(zhi)廠汚水(shui)處理(li)工(gong)藝(yi)

造(zao)紙廠汚水(shui)處理工藝 造(zao)紙(zhi)工(gong)業(ye)廢水(shui)主(zhu)要爲(wei)高濃(nong)度(du)有機廢(fei)水(shui)，竝(bing)含(han)木(mu)素、殘堿、硫(liu)化(hua)物(wu)、氯化物(wu)等汚(wu)染(ran)物。其(qi)特(te)點(dian)昰(shi)廢水量大，COD...