简介：TheChinaFanhaiHoldingGroupwillinvest22.8RMBinacoalchemicalprojecttobeconstructedinBaotoucity,In-nerMongolia,whichwillbeanothergiantcoalchemicalprojectafterthecoal-to-oilprojectconstructedbytheShenhuaCompany.ThisprojectwillbelocatedintheShangejiaChemicalParktooccupyatotalareaof680hect-

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简介：Thelargemethanolsynthesistowerindependentlydevel-opedbyHangzhouLindaChemicalTechnologyEngineer-ingCompanyaftersigningacontractinApril2008willbeappliedatthe600kt/amethanolprojectatNinxiaBaota

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简介：这篇文章总结进程单位的精力消费和在最近的年里构造或修理的10个Mt/a类精炼厂的全面精力消费。节省在这些精炼厂的设计采用的措施的精力被分析并且讨论。最后，这篇文章也做评价并且以后在精炼厂为能量守恒在目的上提出建议。

简介：TheprocessformanufactureofDMEthroughreactiverectificationanditsassociatedequipmentandtechnologydevelopedbyShandongUniversityofScienceandTechnologyhasbeenrealizedincommercialscaleinthe50kt/ademon-

简介：TheSouthwestChemicalResearchandDesignInstitute(SCRDI)aftertacklingthekeytechnologyrelatedwiththecatalystformanufactureofDMEthroughgasphasedehy-drationofmethanolhasmadegreatbreakthroughsinlargescalepreparationofcatalystforDMEproduction.

简介：OnOctober8,2018,theHualuHengshengChemicalStockCo.,Ltd.(HHCSC)inShandongmadeanannouncementthatallfacilitiesofits0.5Mt/aethyleneglycolunithadbeenoperatingsmoothlyat70%offullload,whilecrankingoutqualityproduct(withthepremiumqualitycomplianceratereaching100%)tosymbolizethattheunitwasenteringatrialproductionstage.

简介：ThelargecryogenicsphericaltankforethylenestoragewithindependentintellectualpropertyrighthasbeenforthefirsttimesuccessfullyfabricatedbyHefeiGeneralPurposeMachineryResearchInstitute.Theethylenesphericaltankisakeystoragefacilityforthe

简介：BytheendofApril2008the500kt/aCTM(coal-to-methanol)unithadstablycrankedoutmethanolatLongyuCoalChemicalCompanyunderYongchengCoalPowerGroup.Analysisofproducthadrevealedthatthequalityof

简介：Throughimprovingtheagingprocessduringsynthesisofthesupport,γ-Al2O3withlargeporevolumeandhighsurfaceareawassynthesizedbyafacilesecondaryreformingmethod.Thesynthesisparameters,suchasthereactiontemperature,thefirstagingtemperatureandthesecondagingtemperature,wereinvestigated.Thetexturalpropertiesofγ-Al2O3werecharacterizedbymeansofN2adsorption-desorptionisotherms,X-raypowderdiffractometry(XRD),scanningelectronmicroscopy(SEM),Fouriertransforminfrared(FTIR)spectroscopyandthermogravimetry(TG).TheexperimentalresultsindicatedthatAACHandamorphousAlOOHweretheprecursorsofalumina,whichwereformedviaprecipitationfromsolutionsafterreactionofaluminumsulphatewithammoniumhydrogencarbonate.Theprecursornanocrystallitesgrewandre-assembledduringthesecondaryreformingprocess,whichresultedinanincreasedporesizeandporevolumeandadecreasedbulkdensity.Theas-synthesizedγ-Al2O3materialsfeaturedmeso/macroporosity,largeporevolume(2.175cm3/g),highsurfacearea(237.8m2/g),andlowbulkdensity(0.284g/mL).