第一章污水水质和污水出路

12311234(TS)(DS)(SS)(DS)(SS)(VS)(FS)600C(VS)(FS)1(BOD)(CODOC)(TOC)(TOD)(1)(BOD)(mg/L)20C202055(BOD5)5705(2)(COD)(mg/L)CODMnOCCODCrCOD(3)(TOC)(TOD)5(BOD5)BOD5(TOC)(TOD)TOCTODTOCTODBODTOCTODBODBODTOCTOD(4)(5)0102mgL()2(1)NPNP(2)pHpH7pH7pH69pH69pH(3)0.0010.01mg/L0.001mgL002mg/L0.0043mg/L0.001mg/L1.2()2(1)(2)(3)1(1)(2)(3)20.05m/s()3GB30996GB383888GB30971(1)(2)(3)()(4)GBl2941912GB508492GBll607893(1)()(2)NP(3)(4)45