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1、MoVE2006,HongKongFinnkatTechnology-RetrofitpDPFMoVE200615.-17.April.2006ArnoAmberlaR&DDirectorFinnkatalytLtd.19.5.2006CleanerAirwithIntegratedSystems1CONTENTOFTHEPRESENTATIONRetrofitreferenciesinAsiaregion•HongKong•Korea•JapanTechnologies•Choiceofretrofittechnology•DO
2、C/pDPF/DPFcomparisonPartial-DPF•pDPFintroduction•ResultsConclusions19.5.2006CleanerAirwithIntegratedSystems2RETROFITPROJECTSINHONGKONG1.trucksover4tons;pre-Euro(31.000oldtrucks)2002-20048000FINNKATmufflerintegratedpurifiersinstalledwithin18monthsPMreduction-35%,meta
3、lsubstratesIn-usetestedvehicles85(byMarch2006),100%passedthetest.Lowernoiselevelcomparedtooriginalsilencer41complaints(~0,5%),mostlyrelatedtoinstallationissues,Totalnumberofcomplaints1200~5%19.5.2006CleanerAirwithIntegratedSystems3RETROFITPROJECTSINHONGKONG2.Governme
4、ntownedEuro1&2vehicles(800),2003PMreduction-25%,metalsubstratesLimitednumberofspecialpurposevehicles(~300)Lowernoiselevelcomparedtooriginalsilencer,mufflerintegrated19.5.2006CleanerAirwithIntegratedSystems4RETROFITPROJECTSINHONGKONG3.Long-idlingvehicles,2005(2600vehi
5、cles)Solesupplier.Technicalsolutiononlypossiblewithtailormadeproducts,targetedforthesevehicles.Long-idlingvehiclesemittingwhitesmoke(unburnedhydrocarbon)Specialpurposevehicles,likeconcretemixersandcranesrequiringlongidlingduties.Particulatemass(PM)reductionatverific
6、ationtestsPM>35%andHCmax.100ppm(requirementmax.150ppm)Metalsubstrates,twosubstrates,selectivegasflow,stabilizingcatalystspacevelocityoverwholeoperatingrangeofvehicle.19.5.2006CleanerAirwithIntegratedSystems5RETROFITPROJECTSKOREARETROFITPROJECTSINKOREA1.KiaBongoFrontier
7、,Pregio,2004-PMreduction-30%orgreater.Deliveredmorethan8000unitsbyMay2006.Mufflerintegrated,metalsubstrates19.5.2006CleanerAirwithIntegratedSystems6RETROFITPROJECTSJAPAN1.JapanLDVPMreduction>70%(TokyoRetrofitProgram,Tier2,category3)Certificatereceived2006Mufflerin
8、tegrated,metalsubstratepartial-DPF19.5.2006CleanerAirwithIntegratedSystems7FACTSTHATINFLUENCETHECHOICEOFRETROF
