8 Odor control 15min

WWTreatmentandChemicalProgramGEPower&Water王剑秋2014-072//2010年9月13日GEInternal-Forinternaldistributiononly.Content•Introduction•InfluentClarification•Wastewatertreatment-Primarytreatment-Secondarytreatment-Tertiarytreatment&Waterreuse-Sludgedewatering•MetalRemoval•Foamcontrol•OdorControl3//2010年9月13日GEInternal-Forinternaldistributiononly.Product/Application--OverviewInfluent•InorganicandOrganicpolyelectrolyteCoagulants•FlocculantsWastewater•Coagulants&Flocculants•MetalsRemoval,OdorControl•Antifoams,Bioaugmentation4//2010年9月13日GEInternal-Forinternaldistributiononly.OdorControl5//2010年9月13日GEInternal-Forinternaldistributiononly.GroupingofOdorsSulfidesInorganicsulfides-H2SOrganicsulfides-MercaptanR-S-H硫醇-OrganicsulfidesR-S-RNon-sulfidesAmines胺Ammonia氨VolatileOrganicCompounds-Aldehydes醛-Ketones酮OrganicAcids6//2010年9月13日GEInternal-Forinternaldistributiononly.TypicalOdorSourcesIndustryIndustrySulfurCompoundsSulfurCompoundsNitrogenCompoundsNitrogenCompoundsKetonesandAldehydesKetonesandAldehydesMunicipalMunicipalWastewaterH2S,DisulfurNH3LandfillH2SNH3,Amine,TrimethylamineAldehydes,FattyacidsFoodandBeverageFoodandBeverageMeatProcessingH2SNH3,AmineAldehydes,FattyacidsFishProcessingH2SNH3,Timethylamine,CadaverineManureH2S,DisulfurTrimethylamineRenderingH2SNH3,TrimethylamineAldehydes,FattyacidsPulpandPaperPulpandPaperProcessH2SWastewaterH2SChemicalIndustriesChemicalIndustriesPharmaceuticalAcrylonitrileInsectidicesH2SPerfumesAldehydes,KetonesHydrocarbonProcessingHydrocarbonProcessingProcessH2S,SO2,MercaptansWastewaterH2S,SO2,MercaptansNH3Aldehydes,OrganicacidsPrimaryMetal(Steel)PrimaryMetal(Steel)ProcessH2SWastewaterH2STextileTextileWastewaterH2S,Dimethylsulfur,SO2NH3Aldehydes7//2010年9月13日GEInternal-Forinternaldistributiononly.SulfideBasedOdorsSulfideBasedOdors