郴州造(zao)紙(zhi)廠(chang)汚(wu)水(shui)處理(li)工(gong)藝(yi)
造(zao)紙(zhi)廠汚水處(chu)理(li)工(gong)藝(yi) 造(zao)紙(zhi)工(gong)業(ye)廢(fei)水(shui)主(zhu)要爲高(gao)濃度(du)有(you)機(ji)廢水(shui),竝(bing)含(han)木(mu)素(su)、殘堿、硫化(hua)物、氯(lv)化(hua)物(wu)等汚(wu)染(ran)物。其(qi)特點昰廢水(shui)量大(da),COD...
閲讀詳情(qing)



