化学混凝技术在处理橡胶废水中的应用

2820201210GansuScienceandTechnologyVol.28No.20Oct.2012730060、。。TU991.22、、、、MTBE、1－、、。COD300～2000mg/LBOD100～360mg/L1。11.1H589015970/GS/MS、1。251229。251816.8。1851.5%78.8%。1811.7%189.7%22。1。1GS/MS－COM18mg/LTOCmg/LCODmg/LTOC/CODmg/L8.3525.673.680.347140.29159.8476.460.3351.2。。、。22.1。。。、、pH。。。。———。2。。。。。。。。、。。3。2.2pH6～7h。。。、。。2。2.32.3.1。。。。、。。。Fe2+。。。。。。。。。。。。2.3.2。Fe2+Fe3+。PACPAMNAOHpH。2。2kg/t%1NaOH0.0511022.2931030.01060.140.00260.10.0004kg/t、、。2.4、。。。5℃。5℃4。pH。3285281AXIS000True1Nothing0SetmyFeature=Part.FeatureManager.FeatureCircularPattern2Z2*pi/ZFalseNULLFalseboolstatus=Part.Extension.SelectByID2PLANE000False0Nothing0Part.ClearSelection2TruePart.CreateArc20000.001*－b/20.001*bb00.001*b/20.001*bb01Part.CreateLine20.001*b/20.001*DD/2+t100.001*－b/20.001*DD/2+t10Part.CreateLine20.001*－b/20.001*DD/2+t100.001*－b/20.001*bb0Part.CreateLine20.001*b/20.001*bb00.001*b/20.001*DD/2+t10boolstatus=Part.Extension.SelectByID2PLANE000True0Nothing0boolstatus=Part.Extension.SelectByID22SKETCHSEGMENT000False0Nothing0Part.FeatureManager.FeatureCutFalseFalseFalse600.0011*L0.0011*LFalseFalseFalseFalse0.017453292519940.01745329251994FalseFalseFalseFalse011EndIfEndSubcommanbuttonPrivateSubCommand2ClickEndEndSub。accessVBadodcdatagridADO。1.SolidworksM．2008．2.VBM．櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷櫷2009．58pH6.0～7.5pH4.5～5pHpH＞8.5Fe3+。pH＜6。10%NAOHpH＞74。2.5COD1300mg/LSS600mg/LNH3－N20mg/LpH4～7。COD≤500mg/LSS≤400mg/LNH3－N≤10mg/LpH6～9。3、。33、mg/LCOD1300≤500SS600≤400NH3－N20≤10pH4～76～9。、。1.J．199615425-27．2.J．200222220-22．3.M．2004182206-208．4.J．20045187-9．2328