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1、獨創(chuàng)性聲明招2彩口3本人聲明所呈交的學位論文是我個人在導師指導下進行的研究工作及取得的研究成果。盡我所知,除文中已經(jīng)標明引用的內(nèi)容外,本論文不包含任何其他個人或集體已經(jīng)發(fā)表或撰寫過的研究成果。對本文的研究做出貢獻的個人和集體,均已在文中以明確方式標明。本人完全意識到本聲明的法律結(jié)果由本全主耋二作者簽名:專乏壤-v./。年娟z。El學位論文版權(quán)使用授權(quán)書本學位論文作者完全了解我校有關(guān)保留、使用學位論文的規(guī)定,即:我校有權(quán)保留并向國家有關(guān)部門或機構(gòu)送交論文的復印件和電子版,允許論文被查閱。本人授權(quán)武漢工程大學研究生處可以將本學位論文的全部或部分內(nèi)容編入有關(guān)數(shù)
2、據(jù)庫進行檢索,可以采用影印、縮印或掃描等復制手段保存和匯編本學位論文。保密O,在——年解密后適用本授權(quán)書。本論文屬于不保密彤(請在以上方框內(nèi)打“4”)學位論文作者虢寺鈁能u7o年1c1月加日指導教師簽名:1、孑釘違2、聊呼曠勁戶年歲月加日AThesisSubmittedinFulfillmentoftheRequirementsfortheDegreeofMasterofEngineeringStudyonproducingpavingasphaltsthroughblendingTaheresiduewithFCCslurryMajor:pavinga
3、sphaltsmeterialCandidate:XingHongxiaSupervisor:1、ChengJian2、YanGuoxiangWuhanInstituteofTechnologyWuhan,Hubei430074,P-R.ChinaMay,2010舢4㈣8舢8肌7㈣陽舢1胛Y摘要摘要塔河原油是一種罕見的重質(zhì)高粘度原油,其主要特點是密度大、關(guān)鍵詞:塔河渣油調(diào)和改質(zhì)道路瀝青containsasmallquantityoflightfractionandhighcontentofsulfur,nickel,vanadiumandotherhea
4、vymetalimpurities.Therefore,ItisverydifficultythatTahecrudeoilupgradetoproducelightpetroleumproduct.However,duetothelowcontentofwaxandhighcontentofasphaltenewhichindicateslowtemperaturesensitivityandgoodhightemperatureperformance.Thus,Tahecrudeoilisagoodmaterialtoproducehighquali
5、typavingasphalt.Fluidcatalyticcracking(FCC)slurrywithahighcontentofaromaticsistheidealblendingcomponentforpavingasphalt.BlendingFCCslurrywithTaheresidualcouldmakefulluseofadvantagesofbothandplayoutthegreatestbenefitstoproducehigh.qualityasphalt,whichhasanimportantsignificanceforr
6、oadconstructionanddevelopmentofChina.Inthisstudy,TaheupgradingasphaltWasproducedbyblendingwithFCCslurrythroughthreekindsofexpefimentalmethod.TheinfluenceofdifferentproportionsbetweenFCCslurryandTaheresidualonthesofteningpoint,penetrationandviscosityofupgradingasphalthasbeeninvest
7、igated.Andthebestblendingproportionhasbeendeterminedas25—35(theproportionofFCCslurryinaccordancewiththeproportionof111武漢jr程人學:r=程碩士學位論文terms).ThebasicperformanceofTaheupgradingasphaltcouldmeettheperformancestandardsofpavingasphalt.Duetothepooranti—agingpropertiesofTaheresidual,th
8、eanti—agingpropertiesofupgradingasphalth