中小型经济研讨会报告sslng asiachem

国内外中小型LNG行业现状分析

StatusofSmallandMediumScaleLNG

报告人：林文胜Presentedby:LINWensheng上海交通大学制冷与低温工程研究所副所长中国工业气体工业协会液化天然气分会副秘书长DeputyDirector,Inst.ofRefrigerationandCryogenics,ShanghaiJiaoTongUniversityDeputySecretaryGeneral,ChinaLNGAssociation2014中小型LNG技术经济研讨会上海2014.09.25HappyAnniversaryLNG工业50年50thAnniversaryofWorldLNGindustry1964年，阿尔及利亚建成世界上第一座大型LNG工厂，并以LNG船海上运输的方式开始执行向英国、法国出口LNG的合同。这标志着作为一种全球性产业的液化天然气工业的诞生。WorldLNGindustrywasbornin1964,whenthefirstLNGplantwasbuiltinAlgeria,andLNGwasexportedtoUKandFrancebymarinecarriers50年后的今天，LNG贸易量已占国际天然气贸易量的三分之一，LNG业已成为深刻影响国际政治经济格局的重要能源形式。Today,LNGaccountsforalmost1/3ofworldnaturalgastrademovementContent1MediumandSmallscaleLNGvaluechain1.1Liquefaction1.2Regasification1.3Transportation1.4Application2SmallscaleLNGinChina2.1Variousliquefactionprocesses2.2Unconventionalfeedgases2.3LNGasvehiclefuel1MediumandSmallscaleLNGvaluechain何谓中小型Definition

of

Medium

and

small

scale

LNG在世界范围来看，小型可定义为1Mt/a以下，中型可定义为1~2Mt/a。InworldLNGindustry,itisreasonabletodefinesmallscaleaslessthan1Mt/a,andmediumscaleas1~2Mt/a.1.1Liquefaction早期典型产能Typicalsizeinearlyyears60-70年代液化工厂的典型产能为0.25~1.5Mt/a。Inthe1960sand1970s,liquefactionprojectsbetween0.25to1.5MTPAweretypicalsizesfortheindustry.1.2Liquefaction为何小型液化Whysmallscaleliquefactiontoday?Commercializingsmallgas

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

quantitiesofgasusuallyflaredPeakshavingDirect

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

large

liquefactione.g.islandsinIndonesia,suppliedfromBontangLNGDomestic

small

liquefactione.g.theFredrikstadterminalinNorway,suppliedfromSkangassLNGImportedfromlargeliquefactione.g.theWuhaogouterminalinShanghai,suppliedfromMalaysiaLNGTransferredformimportingterminalManyJapanesesatellitestation1.2Regasification1.3Transportation小型船运SmallscalemarinetransportationSmallshuttlevesselsrangeinsizefrom1,000m3to18,000m3usuallyrunbetweenlarge-andsmall-scaleterminalsoccasionallyrunbetweenlargeliquefactionandsmallterminalsConventionalcargoshipscarrying10,000gallon(0.02MT)ISOcontainersfullofLNGe.g.CaribEnergy’s0.2MTPAproposaltodelivertotheCaribbean1.3Transportation陆上运输RoadtanktransportationTheonlywaytosupplyLNGtoareasunreachablebyvessels,ifnotconsideringotivesISOcontainersaremoreandmoreused1.4Application车用RoadtransportationProliferatedmostrapidlyinareaswithmorestringentenvironmentalstandardsforvehicleemissions,suchastheUSWestCoast,EuropeandChinaNat’lParkService–GrandCanyon1.4Application船用MarinetransportationInordertocutdownonsulphuremissions,theEUhasbeenpromotingtheconsumptionofLNGasmarinefuelFrom2015shipownerswhooperatewithinanECAmustchoosebetweenfuelswitch,installingascrubberorconvertingtoLNG,orlostbusinessTheLNGbunkeringpatterninNorthEurope1.4Application1.4Application发电与工业应用PowerandindustrialsectorsSpurredbyadesiretocutemissionsInfluencedbythecostdifferentialbetweenLNGandalternateliquidfuelsMainlyinNorthAmericaandEurope2SmallscaleLNGinChina丰富实践ChinaisexperiencedinsmallscaleLNG无论是在液化、气化还是利用方面，中国都有丰富的实践经验。ChinaisexperiencedinaIlaspectsofLNGchain,includingliquefaction,regasificationandutilization.2.1Variousliquefactionprocesses百花齐放的流程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多种气源AllkindsoffeedgasesChinahastheuniquepracticetouseallkindsofgasestofeedtheliquefactionplantsconventionalgasfrompipelineassociategascoalbedmethane

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

2.2Unconventionalfeedgases煤层气Coalbedmethane(CBM)Chinahasabundantreserveofcoalbedmethane,some36tcm,thirdlargestintheworldTheaimofproductionin2015is30bcm

2.2Unconventionalfeedgases煤层气Coalbedmethane(CBM)TheECOshanxicoalbedmethaneliquefactionproject,withthecapacityof900×103Nm3/d2.2Unconventionalfeedgases煤制天然气和焦炉煤气SNGandCOGAmongfossilfuels,China’scoalreservationisthelargestForacountrythatisstillfastdeveloping,thequestionisnotifChinawillcontinueusingcoal,thequestionishowtouseitcleaner.SNG:madefromsyntheticgasbycoalgasificationCOG:byproductwhenmakingcokeTREMP2.2Unconventionalfeedgases煤制天然气和焦炉煤气SNGandCOGTheXinjiangGuanghuiSNGliquefactionproject,withthecapacityof5millionNm3/d,startup20122.2Unconventionalfeedgases页岩气ShalegasChinahasthelargestshalegasreservationintheworldTheaimofproductionin2015is6.5bcm

Predictionofnaturalgasproductionin2035(byIEA)2.2Unconventionalfeedgases页岩气ShalegasJiereihaibegunconstructionofa70×103Nm3/dshalegasliquefactionprojectAnothercontractof300×103Nm3/dshalegasliquefactionprojecthasjustbeensigned

2.3LNGasvehiclefuel蓬勃发展FastgrowingmarketLNGasvehiclefuelisthefastestgrowingpartnotonlyonroadbutalsomarineuse2.3LNGasvehiclefuelLNG车LNGroadvehicleLNGroadvehicleexceeded70000LNGfuellingstationreachedmorethan1000in2013山东128河北87新疆71河南61山西54内蒙古53江苏49广东40浙江36陕西34京津地区25安徽21湖北21宁夏19福建17合计716TheindustryofChina’sLNG-poweredshipisjustatitsverybeginningTheLNG-poweredshipsareallrefittedfromoil-poweredonesThefirstexperimentalLNG-poweredshiprefitwascompletedin2010,andthefirstapprovalforcommercialrunningofLNG-poweredshipwasissuedin2012LNG船JustatthebeginningJustatthebeginningJustatthebeginning2.3LNGasvehiclefuelThefirsttrialofrefitThefirsttrialofusingLNGasshipfuelwasthedevelopingofadiesel-LNGhybridsystemThedieselsupplyingsystemremainedunchanged,whileanewLNGfuelsystemandanECUwereadded2.3LNGasvehiclefuelTheperformanceofthediesel-LNGhybridsystemwastestedandverifiedonanexperimentalstand2.3LNGasvehiclefuelThehybridsystemwasthenequippedontoarealship–SusuHuo1260,abulkfreig