中小型經(jīng)濟研討會報告sslng asiachem

國內(nèi)外中小型LNG行業(yè)現(xiàn)狀分析

StatusofSmallandMediumScaleLNG

報告人：林文勝Presentedby:LINWensheng上海交通大學制冷與低溫工程研究所副所長中國工業(yè)氣體工業(yè)協(xié)會液化天然氣分會副秘書長DeputyDirector,Inst.ofRefrigerationandCryogenics,ShanghaiJiaoTongUniversityDeputySecretaryGeneral,ChinaLNGAssociation2014中小型LNG技術經(jīng)濟研討會上海2014.09.25HappyAnniversaryLNG工業(yè)50年50thAnniversaryofWorldLNGindustry1964年，阿爾及利亞建成世界上第一座大型LNG工廠，并以LNG船海上運輸?shù)姆绞介_始執(zhí)行向英國、法國出口LNG的合同。這標志著作為一種全球性產(chǎn)業(yè)的液化天然氣工業(yè)的誕生。WorldLNGindustrywasbornin1964,whenthefirstLNGplantwasbuiltinAlgeria,andLNGwasexportedtoUKandFrancebymarinecarriers50年后的今天，LNG貿(mào)易量已占國際天然氣貿(mào)易量的三分之一，LNG業(yè)已成為深刻影響國際政治經(jīng)濟格局的重要能源形式。Today,LNGaccountsforalmost1/3ofworldnaturalgastrademovementContent1MediumandSmallscaleLNGvaluechain1.1Liquefaction1.2Regasification1.3Transportation1.4Application2SmallscaleLNGinChina2.1Variousliquefactionprocesses2.2Unconventionalfeedgases2.3LNGasvehiclefuel1MediumandSmallscaleLNGvaluechain何謂中小型Definition

of

Medium

and

small

scale

LNG在世界范圍來看，小型可定義為1Mt/a以下，中型可定義為1~2Mt/a。InworldLNGindustry,itisreasonabletodefinesmallscaleaslessthan1Mt/a,andmediumscaleas1~2Mt/a.1.1Liquefaction早期典型產(chǎn)能Typicalsizeinearlyyears60-70年代液化工廠的典型產(chǎn)能為0.25~1.5Mt/a。Inthe1960sand1970s,liquefactionprojectsbetween0.25to1.5MTPAweretypicalsizesfortheindustry.1.2Liquefaction為何小型液化Whysmallscaleliquefactiontoday?Commercializingsmallgas

fieldsShorteninggas-to-markettimesThe0.3MTPASkangassLNGfacilitywascompletedinaround3years,comparedto4-5yearsforalargescalefacilityMarketingsmall

quantitiesofgasusuallyflaredPeakshavingDirect

useofLNG‘Largescale’projectswithmultiplesmallmodularliquefactionunits1.2Regasification小型接收站ReasonsforsmallregasificationAreaswithlimiteddemande.g.islandsinIndonesiaAreaswithsizeconstraintsServingsmallscaleliquefactionFSRUlowercostspeedofconstructionaddedflexibility1.2Regasification小型接收站的供應源SourcesofsmallregasificationDomestic

large

liquefactione.g.islandsinIndonesia,suppliedfromBontangLNGDomestic

small

liquefactione.g.theFredrikstadterminalinNorway,suppliedfromSkangassLNGImportedfromlargeliquefactione.g.theWuhaogouterminalinShanghai,suppliedfromMalaysiaLNGTransferredformimportingterminalManyJapanesesatellitestation1.2Regasification1.3Transportation小型船運SmallscalemarinetransportationSmallshuttlevesselsrangeinsizefrom1,000m3to18,000m3usuallyrunbetweenlarge-andsmall-scaleterminalsoccasionallyrunbetweenlargeliquefactionandsmallterminalsConventionalcargoshipscarrying10,000gallon(0.02MT)ISOcontainersfullofLNGe.g.CaribEnergy’s0.2MTPAproposaltodelivertotheCaribbean1.3Transportation陸上運輸RoadtanktransportationTheonlywaytosupplyLNGtoareasunreachablebyvessels,ifnotconsideringotivesISOcontainersaremoreandmoreused1.4Application車用RoadtransportationProliferatedmostrapidlyinareaswithmorestringentenvironmentalstandardsforvehicleemissions,suchastheUSWestCoast,EuropeandChinaNat’lParkService–GrandCanyon1.4Application船用MarinetransportationInordertocutdownonsulphuremissions,theEUhasbeenpromotingtheconsumptionofLNGasmarinefuelFrom2015shipownerswhooperatewithinanECAmustchoosebetweenfuelswitch,installingascrubberorconvertingtoLNG,orlostbusinessTheLNGbunkeringpatterninNorthEurope1.4Application1.4Application發(fā)電與工業(yè)應用PowerandindustrialsectorsSpurredbyadesiretocutemissionsInfluencedbythecostdifferentialbetweenLNGandalternateliquidfuelsMainlyinNorthAmericaandEurope2SmallscaleLNGinChina豐富實踐ChinaisexperiencedinsmallscaleLNG無論是在液化、氣化還是利用方面，中國都有豐富的實踐經(jīng)驗。ChinaisexperiencedinaIlaspectsofLNGchain,includingliquefaction,regasificationandutilization.2.1Variousliquefactionprocesses百花齊放的流程AllkindsofliquefactionprocessesAllliquefactionplantsinChinaaresmallscaleones,exceptingtheHuanggangprojectofCNPCSincesmallscaleplantsarenotsosensitivetoenergyconsumptionaslargeones,allprocessesthatyoumayimagehavebeenputintouseCompletion:2000,1stindustrialplantinChinaPurpose （1）Upstreamoffshoregasfieldstopsproduction （2）Accidentofthesupplypipelines （3）Peak-shavinginwinterPerformance:（1）Storagetank:20×103m3 （2）Evaporationrate:0.08%/d （3）Liquefactioncapacity:100×103m3/d （4）Gasifyingcapacity:

72×103m3/hProcess:CII2.1VariousliquefactionprocessesShanghaiPeak-shavingLNGPlant2.1VariousliquefactionprocessesCompletion:2001,1stcommerciallyrunplantinChinaLiquefactioncapacity:150×103Nm3/d；Liquefactionprocess:CascadeStorage:2LNGstoragetank,600m3each2.1VariousliquefactionprocessesZhongyuanGreenEnergyLNGPlant2.1VariousliquefactionprocessesGassource:Tuhaoilfield;Designedliquefactioncapacity:

1.5×106m3Nm3/d

LNGstoragevolume:3.0×104m3Process:LIMUMbyLinde2.1VariousliquefactionprocessesGuanghuiShanshanLNGPlant2.1VariousliquefactionprocessesDesignedliquefactioncapacity:

1.0×106m3Nm3/d

Process:PRICOStartup:20082.1VariousliquefactionprocessesErdosXinxingEnergyLNGPlantCapacity:3millionNm3/d(2×0.4Mt/a)Process:SMRbyAP2.1VariousliquefactionprocessesNingxiaKanasproject2.1VariousliquefactionprocessesProcesssuppliersHomecompanieshavestrongabilitiesincompetitionState-ownedcompaniessuchasHuanqiu,CPE-SouthwestAnumberofvividprivatecompanies:ChengduShenleng,GreenEnergy,andsoonInternationalTechnologyisstille:BV/Chemtex,Linde,AP/Technip…Manykindsofprocesses,includingsomeseldomusedintheworld,havebeenadoptedinChina’sLNGplant2.1VariousliquefactionprocessesSummaryofLNGplantsinChina2.2Unconventionalfeedgases多種氣源AllkindsoffeedgasesChinahastheuniquepracticetouseallkindsofgasestofeedtheliquefactionplantsconventionalgasfrompipelineassociategascoalbedmethane

(CBM)shalegassyntheticnaturalgasmadefromcoal(SNG)cokeovengas(COG)landfillgasorbiomassgastailgasfromchemicalprocesses……

2.2Unconventionalfeedgases煤層氣Coalbedmethane(CBM)Chinahasabundantreserveofcoalbedmethane,some36tcm,thirdlargestintheworldTheaimofproductionin2015is30bcm

2.2Unconventionalfeedgases煤層氣Coalbedmethane(CBM)TheECOshanxicoalbedmethaneliquefactionproject,withthecapacityof900×103Nm3/d2.2Unconventionalfeedgases煤制天然氣和焦爐煤氣SNGandCOGAmongfossilfuels,China’scoalreservationisthelargestForacountrythatisstillfastdeveloping,thequestionisnotifChinawillcontinueusingcoal,thequestionishowtouseitcleaner.SNG:madefromsyntheticgasbycoalgasificationCOG:byproductwhenmakingcokeTREMP2.2Unconventionalfeedgases煤制天然氣和焦爐煤氣SNGandCOGTheXinjiangGuanghuiSNGliquefactionproject,withthecapacityof5millionNm3/d,startup20122.2Unconventionalfeedgases頁巖氣ShalegasChinahasthelargestshalegasreservationintheworldTheaimofproductionin2015is6.5bcm

Predictionofnaturalgasproductionin2035(byIEA)2.2Unconventionalfeedgases頁巖氣ShalegasJiereihaibegunconstructionofa70×103Nm3/dshalegasliquefactionprojectAnothercontractof300×103Nm3/dshalegasliquefactionprojecthasjustbeensigned

2.3LNGasvehiclefuel蓬勃發(fā)展FastgrowingmarketLNGasvehiclefuelisthefastestgrowingpartnotonlyonroadbutalsomarineuse2.3LNGasvehiclefuelLNG車LNGroadvehicleLNGroadvehicleexceeded70000LNGfuellingstationreachedmorethan1000in2013山東128河北87新疆71河南61山西54內(nèi)蒙古53江蘇49廣東40浙江36陜西34京津地區(qū)25安徽21湖北21寧夏19福建17合計716TheindustryofChina’sLNG-poweredshipisjustatitsverybeginningTheLNG-poweredshipsareallrefittedfromoil-poweredonesThefirstexperimentalLNG-poweredshiprefitwascompletedin2010,andthefirstapprovalforcommercialrunningofLNG-poweredshipwasissuedin2012LNG船JustatthebeginningJustatthebeginningJustatthebeginning2.3LNGasvehiclefuelThefirsttrialofrefitThefirsttrialofusingLNGasshipfuelwasthedevelopingofadiesel-LNGhybridsystemThedieselsupplyingsystemremainedunchanged,whileanewLNGfuelsystemandanECUwereadded2.3LNGasvehiclefuelTheperformanceofthediesel-LNGhybridsystemwastestedandverifiedonanexperimentalstand2.3LNGasvehiclefuelThehybridsystemwasthenequippedontoarealship–SusuHuo1260,abulkfreig