糠醛抽出油的综合利用

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1、山东大学硕士学位论文糠醛抽出油的综合利用姓名：徐桦申请学位级别：硕士专业：化学工艺指导教师：张忠诚20060810山东大学硕士学位论文ABSTRACTFarfuralextractoils。theby-produetsduringthelubebaseoilsproductionprocess，arethenon—idealcompositiondetractedfromoflubebaseoilsbyfurfuralsolvent．Theyaretypicalhigh—aromatjconcontainingsaturatedparaffins．jelliesa

2、ndaspheRenes．SincenotsuitableasfeedstockofFCC．theyweresoldasheavyfueloilwimlowvalueaddedbeforebeingstudiedanddevelopedinrefineries．integratedwiththeresearchresultsofinternalandOVerseas，usingthevacuumcut2．3and4furfuralextructotisobtainedfromnegativesequencelubebaseoilsprocesswiththecru

3、defromSHENGLIoil—field，theauthordevelopsvariouscommercialproductssuccessfullywithmolethan10yearsofexplorationandresearch．1．tohedevelopedasblendsinroadasphalt,heavyIro峨croadasphalt，anticorrosiveasphaltDeoiledasphaltobtainedbypropanedeasphaltingprocess，withdisadvantagesoflowerpenetratio

4、nindex，l虹ghersofteningpointandWOrsestretchingtensility,were。．developedtobemainblendsinseriesofroadasphalt，heavytrafficroadasphaltsandNo．1pipelineanticorrosiveasphalts．Beingaddedalittlefuffaralextractoilstoimprovethedecenwalizedlevelofasphaliene。theblendedasphaltshavehigherpenetrationi

5、ndex，lowersoftenpoint．2．tobedevelopedasrobberfillingoilandrubberprocessingoilButadieue—styrenerubberfillingoilsWasdevelopedfromthefuffuralextractoilscontainingricharomaticswithimprovedrubberprocessabilityandserviceability．Rubberprocessingotiswerealsostudiedinthisresearch，whichhasshowe

6、dgoodcompatibilitywithrubber,andreducedrubbermanufacturingcost．3．tobefuelalternativesfordieselboilersLow-viseosityfurfaralextractoilswerechosentobedevelopedasfuelalternativesbyaddinglightcutswithhigherflashpoint,whichhasgoodatomizationpropertyandlowfuelcOStfordieselbalers．4．tobedevelo

7、pedasinksolventoilsInksolventoilrequireshigharomaticscontent,superiorsolubilitywithresinsandcertainreleasingcapabilityofsaturatedhydrcarbons．Farfaralextractoilswithappropriatepropertieswerechosenaslawmaterialstobedevelopedasblackinksolventoilbyaddinglowviscositycomponent．Light-colored

8、inkso