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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(xué)位論文是我個人在導(dǎo)師指導(dǎo)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(xué)位論文版權(quán)使用授權(quán)書本學(xué)位論文作者完全了解我校有關(guān)保留、使用學(xué)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(fù)印件和電子版,允許論文被查閱。本人授權(quán)武漢工程大學(xué)研究生處可以將本學(xué)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(fù)制手段保存和匯編本學(xué)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(xué)位論文作者虢寺鈁能u7o年1c1月加日指導(dǎo)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(xué):r=程碩士學(xué)位論文terms).ThebasicperformanceofTaheupgradingasphaltcouldmeettheperformancestandardsofpavingasphalt.Duetothepooranti—agingpropertiesofTaheresidual,th
8、eanti—agingpropertiesofupgradingasphalth