简介：Amajorenergyconservationandretrofittingproject—ap-plicationofnaturalgasassupplementaryfuelforsteamcrackershasbeensuccessfullyputintooperationstartingApril30,2008attheSINOPECYangziPetrochemicalCompany.Foralongtimethesteamcrackersintheoldandnewplant-sitesattheYangziPetrochemicalCo.usedtoconsumemeth-

简介：Twokindsofgaseswereusedtoinvestigatetheinfluenceofgasdensityonthehydrodynamiccharacteristicsinabubblecolumn.Itcanbefoundoutthathighergasdensityleadstosmallerbubblediameterandtheflowpatternsaredifferentforthebothgases.Energybalancemechanismsareanalyzedbyconsideringthegasdensitydifference.Modelsweredevelopedtopredicttheaveragebubblediameterwithgoodaccuracy.

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简介：ThePSAunitfortreatingtherectificationtailgashasbeensuccessfullyputonstreamattheChloroalkaliStockCompany,Ltd.undertheShanmaGroup.Thetailgasthatwaspreviouslydirectlyventedintotheatmosphereiscurrentlybeingrecoveredandseparatedbythesaidunitwiththenontoxicfractionbeingventedintotheairandtherawacetyleneand

简介：1StatusofSupply/DemandofLPGatDomesticMarket　　1.1CurrentstatusofLPGconsumption

简介：Arelevantexpertgrouphascheckedandassessedthefeasibilityofanintegratedpropyleneprojecttobecon-structedbytheChangjiangNaturalGasChemicalCo.,Ltd.Theexpertsunanimouslyadmittedthatthefeasibil-itystudyreportofthisprojectisperfectandtheconstruc-tionplanisbasicallyviable.ThisintegratedpropyleneprojectwillbelocatedintheChemicalAreaofRugaoHarbor,

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简介：TheeasternJungarregioninXinjiangwillconstructthelargestinChinacoalgasificationprojectwiththegasoutputreaching30billionm3/a.ItislearnedthattheStateDevelopmentandReformCommissionhasofficiallyap-

简介：Cokeovengasisoneofthemainbyproductsofcokechemi-calsindustry.Onetonofcokeformedcangenerate430m~3ofcokeovengas.Adoptionofappropriatechemicalpro-cessingmethodcanconvertmethanecontainedinthecokeovengasintoCOthatcanbefurtherconvertedintomethanol.ItislearnedthatcurrentlyChinahasconstructedandcom-missionedtenprojectsformanufactureofmethanolfrom

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简介：TheSouthwestResearchandDesignInstituteofChemicalIndustryuponundertakingtheNationalScienceandTechnologySupportProgram'CatalystformanufactureofEGviahydrogenationofoxalateandrelatedprocessdevelopment'envisagedinthe'EleventhFive-YearPlan'hassuccessfullydevelopedthePdseriesofcatalystsfor

简介：ThefirstinChinacommercialtestunitformanufactureofsyntheticnaturalgas(SNG)throughlow-temperaturemethanationofcokeovengasratedat5000m3/dhascompletedits1000-hourcontinuoustestsattheTongshidaCokeryinShanxiprovince.Itislearnedthatthewholeprocesstechnologyisthefirstinnovativeprojectrealized

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简介：美国最大的生煤生产商Consol能源公司和合成能源系统公司（SES）组成合资企业，在美国西弗吉尼亚州Benwood附近，邻近Consol公司的Shoemaker综合企业建一套煤转变成汽油的装置。预期在2011年投产，它将是美国采用SES的U—Gas气化技术的第一套装置，该公司具有来自美国天然气工艺研究院的此技术独家许可证。

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