简介：

简介：

简介：

简介：

简介：OneofthemajoraromaticsprojectsatthePetroChinaUrumqiPetrochemicalCompany—theconstructionof1.0Mt/aparaxylene/aromaticsintegratedunitwasofficiallykickedoffonMay1,2008inUrumqi.Theinvestmentinthisunittotals3.867billionRMB,makingthisunitthelarg-estsingle-seriesone-million-ton-classaromaticsintegratedunitamongtheworld'ssimilarunits.

简介：

简介：OnOctober15,2012theconstructionofSINOPEC’skeyscienceandtechnologyproject–a200kt/aunitformethylationoftoluenewithmethanolwascompletedandhandedovertothemanagementoftheAromaticPlantunderYanziPetrochemicalCompany(YPC).

简介：Theresearchproject'DevelopmentandapplicationofFCCadditiveformaximizationofpropyleneandisobutylene'jointlyundertakenbyRIPP,theBalingPetrochemicalCompany(BPC)andtheSINOPECCatalyst

简介：

简介：

简介：TheYangziPetrochemicalCompanyisthefirstoneamongdomesticaromaticsmanufacturerstoadopttheUOP’slatestnoveladsorbentduringqualityupgradingofitsNo.2xyleneunit.OnOctober23,2013thisunithasbeencontinuouslydeliveringxyleneproductwithapurityof

简介：

简介：

简介：利用酯化反应将活性硫、磷和氮元素引入硼酸酯的分子中,制备了1种新型的有机硼酸酯(简称:SPNB),采用元素分析和红外光谱对所得产物的结构组成进行了表征;选择常用的大庆加氢矿物油HVIH200作为基础油,在四球摩擦磨损试验机上对其摩擦学以及抑制油品温升等性能进行了较为全面的评价,用SEM/EDS观察分析了磨痕表面的形貌及元素;应用湿热箱加速水解试验考察了其水解稳定性,并与硼酸三丁酯进行了对比。结果表明,所制备的硼酸酯不但具有良好的极压抗磨和抑制油品温升等性能,在基础油中具有较好的溶解性,同时水解稳定性得到明显改善,在工业润滑油产品中具有广泛的应用前景。

简介：ConocoPhillips公司是美国最大的炼油生产商，其在美国原油加工能力为2．2MMBPD；同时它也是世界第五大炼油生产商，在世界范围的原油加工能力为2．6MMBPD。

简介：

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

简介：介绍I／A′SPW系统的主要功能，流量批量控制系统的工作原理和操作步骤。在炼油厂50kt/a润滑油装置上应用该系统能确保装置平稳安全生产，使油品调合合格率达到100％。I/A′S小系统在生产过程控制中又一次成功应用，对今后油罐区的自动化可以提供借鉴。

简介：SZorbadsorptivedesulfurizationtechnologyisofgreatsignificanceontheproductionofcleangasolineinChina,buttheformationofZn2SiO4duringtheoperationinsorbentswouldbringforthnegativeimpactsonthedesulfurizationperformanceandthestabilityoftheprocessingunit.Byusingthein-situTPO,XRD,andIRtechniquestostudythemechanismofZn2SiO4formationunderoperatingconditions,itwasfoundthatthecoexistenceofacidandhydrothermalconditionscouldacceleratetheformationofZn2SiO4.Moreover,thestudyofZn2SiO4inhibitionmethodindicatedthatthedecreaseofoxygenconcentrationinregenerationgaswouldinhibittherateofZn2SiO4formation,andtheregenerationofZnSwouldtakeplaceinamildregenerationcondition.

简介：