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1、2017全球eca换油区域是哪些？FUELCHANGE燃油换ECA：EmissionControlAreas排放限制区域1.IntroductiontoECA(NorthAmerica,NorthSea,EU,HongKong,China)换油区域：北美，北海，欧洲，香港，中国2.CommonlyusedTermsinthisManual:HFO:HeavyFuelOilMDO:FuelsofDMB/DMCgradeunderISO8217MGO:DistillatefuelsofDMX/DMAgradeHSMGO:DistillatefuelsofDMA
2、gradewithSulfurmorethan0.10%LSMGO:DistillatefuelsofDMAgradewithSulfurlessthan0.10%ULSFO:UltraLowSulfurFO,withSulfurlessthan0.10%(Newlydevelopedin2014)a)MARPOLEmissionControlAreas(ECA)Figure1showstheextentofEmissionControlAreas(ECA)ason1Jan2015.Fig1–ECAMap(PuertoRicoisalsoincluded)
3、Figure2showsthechangesoffuelsulfurlimitsinsideECAsince2008.From1Jan2015,theECAsulfurlimitis0.10%结合1和2图，我们可知燃油限制：从2015年1月1日，美国东部，西部区域（含夏威夷岛附近）和欧洲的区域燃油含硫量小于0.1%。Fig2–ECASulfurlimittimelineECAlimitsmustbeclearlymarkedonallrelevantcharts.Theexactco-ordinatesorNorthAmericanECAareavaila
4、bleinMEPC.1/Circ.723.排放限制区域必须清晰的标注在相关海域的海图上，并提前换油，进入限制区域。RegulatedCaliforniaWaters(RCW)asdefinedbyCaliforniaAirResourceBoard(CARB):ThisRegulatoryZoneextends24milesfromCaliforniabase-line.在美国的东部区域，调整的区域是增加了离加利福尼亚基本线24海里区域。Since1Jan2015,thiszoneisfullyinsideUSECAzone,andhasthesamesu
5、lfurlimitof0.10%.However,itmustberememberedthatonlyDistillateFuels(ISOgradesDMAandDMB)arepermittedinthiszone.自2015年1月1日，美国的限制排放区域，采取了一样的含硫量限制：小于或等于0.1%。然而，这必须是蒸馏等净化含硫量小于等于0.1%的MGO和MDO。ForuseofanyothergradessuchasULSFO,DMCetc,vesselneedstoapplyforResearchExemption,asdefinedinCARBMa
6、rineNotice2014-1.对于使用其它牌号，如超低低硫燃油，船舶需提供符合美国加州空气资源委员会的通告。PleasereferCARBMarineNotices2014-1,2015-1and2016-1forfurtherdetails.名词解释：CARB（CliforniaAirResourcesBoard）美国加州空气资源委员会b)EUPorts(Fig3)欧洲港口EUDirectiveEC/2005/33isinforcesinceJanuary01,2010(lateramendedbyDirective2012/33/EU)MaxSul
7、furlimitof0.10%isappliedforshipsatberthinEUportsandanchorages.TheDirectiveallowssufficienttimeforthecrewtocompleteanynecessaryfuel-changeoveroperationassoonaspossibleafterarrivalatberthandaslateaspossiblebeforedeparture.IfthevesselarrivesatanEUPortinsideECA,theM/E,DGandBoilerwilla
8、lreadybeonLSMGO/ULSFO.Forvesselsc
