蒽油硫磺聚合制备沥青及其性质的研究
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摘要
蒽油和硫磺反应制备了沥青并分析了其性质,主要有软化点、针入度、延度、密度、灰分、甲苯不溶物,并对沥青进行了热分析、扫描电镜分析和红外分析等。
This paper investigates the Preparation and properties of synthetic pitch, which is produced by anthracene and sulfur Polymerization fraction. The following parameters are measured and analyzed :. softening point, penetration, ductility, density, ash content, toluene insoluble content. In addition, thermal analysis,scanning electron microscopyanalysis and infra-red spectroscopy analysis were performed.
This paper investigates the Preparation and properties of synthetic pitch, which is produced by anthracene and sulfur Polymerization fraction. The following parameters are measured and analyzed :. softening point, penetration, ductility, density, ash content, toluene insoluble content. In addition, thermal analysis,scanning electron microscopyanalysis and infra-red spectroscopy analysis were performed.
引文
[1]Morgan,TJ.,George,A.,Alvarez,P.,et al.Characterization of Molecular Mass Ranges of Two Coal Tar Distillate Fractions(Creosote and Anthracene Oils)and Aromatic Standards by LD-MS,GC-MS,Probe-MS and Size-exclusion Chromatography[J].Energy&Fuels,2008,22(5):3275-3292.
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[7]Petrovykh A P,Abaturov A L,Moskalev I V,et al.Heat treatment of anthracene oil under pressure[J].Coke and Chemistry,2016,59(8):296-308.
[8]Alvarez P,Díez N,Blanco C,et al.An insight into the polymerization of anthracene oil to produce pitch using nuclear magnetic resonance[J].Fuel,2013,105:471-476.
[9]Alvarez P,Granda,Sutil J,et,al.Characterization and Pyrolysis Behavior of Novel Anthracene Oil Derivatives[J].Energy&fuel,2008,22(6):4077-4086.
[10]Alvarez P,Granda M,Sutil J,et al.Preparation of Low Toxicity Pitches by Thermal Oxidative Condensation of Anthracene Oil[J].Environmental Science&Technology,2009,43(21):8126-8132.
[11]Femdndez AL,Granda M,Bermejo J,et al.Catalytic polymerization of anthracene oil with aluminium trichloride[J].Carbon,1999,37(8):1247-1255.
[12]Bermejo j,Ferndndez AL,Granda M,et al.Study of the polymerization of anthracene oil with AlC13 by chromatography and related techniques[J].Journal of Chromatography A,2001,919(2):255-266.
[13]Fernandez AL,Granda M,Bermejo J,et,al.Carbon Precursors from Anthracene Oil.Insight into the Reactions of Anthracene Oil with Sulfur[J].Energy&fuel,1998,12(5):949~957.
[14]Bermejo J,Menendez R,Fernández AL,et al.A com-parative study of the composition of anthracene oil polymerized by different treatments[J].Fuel,2001,80(15):2155-2162.
[15]Krebs V,Elalaoui M,Mareche J F,et al.Carbonization of coal-tar pitch under controlled atmosphere.Part I:Effect of temperature and pressure on the structural evolution of the formed green coke[J].Carbon,1995,33(5):645-651.
[16]Forrest M A,Mash H.The effect of pressure on the carbonization of pitch/carbon fibre composites[J].Journal of Materials Science,1998,18(7):978-990.
[2]Moskalev I V,Kiselkov D M,Strelnikov V N,et al.Production of isotropic coke by thermocracking of the anthracene fraction of coal tar[J].Coke and Chemistry,2014,57(3):98-105.
[3]Alvarez P,Granda M,Sutil J,et al.A unified process for preparing mesophase and isotropic material from anthracene[J].Fuel Processing Technology,2011,92(3):421-427.
[4]Asenjo N G,Botas C,Blanco C,et al.Synthesis of activated carbons by chemical activation of new anthracene oil-based pitches and their optimization by response surface methodology[J].Fuel Processing Technology,2011,92(10):1987-1992.
[5]Berrueco C,Alvarez P,Diez N,et al.Characterisation and feasibility as carbon fibre precursors of isotropic pitches derived from anthracene oil[J].Fuel,2012,101:9-15.
[6]Moskalev I V,Tiunova T G,Kiselkov D M,et al.Synthetic pitches based on the anthracene fraction of coal tar[J].Coke and Chemistry,2014,57(11):429-439.
[7]Petrovykh A P,Abaturov A L,Moskalev I V,et al.Heat treatment of anthracene oil under pressure[J].Coke and Chemistry,2016,59(8):296-308.
[8]Alvarez P,Díez N,Blanco C,et al.An insight into the polymerization of anthracene oil to produce pitch using nuclear magnetic resonance[J].Fuel,2013,105:471-476.
[9]Alvarez P,Granda,Sutil J,et,al.Characterization and Pyrolysis Behavior of Novel Anthracene Oil Derivatives[J].Energy&fuel,2008,22(6):4077-4086.
[10]Alvarez P,Granda M,Sutil J,et al.Preparation of Low Toxicity Pitches by Thermal Oxidative Condensation of Anthracene Oil[J].Environmental Science&Technology,2009,43(21):8126-8132.
[11]Femdndez AL,Granda M,Bermejo J,et al.Catalytic polymerization of anthracene oil with aluminium trichloride[J].Carbon,1999,37(8):1247-1255.
[12]Bermejo j,Ferndndez AL,Granda M,et al.Study of the polymerization of anthracene oil with AlC13 by chromatography and related techniques[J].Journal of Chromatography A,2001,919(2):255-266.
[13]Fernandez AL,Granda M,Bermejo J,et,al.Carbon Precursors from Anthracene Oil.Insight into the Reactions of Anthracene Oil with Sulfur[J].Energy&fuel,1998,12(5):949~957.
[14]Bermejo J,Menendez R,Fernández AL,et al.A com-parative study of the composition of anthracene oil polymerized by different treatments[J].Fuel,2001,80(15):2155-2162.
[15]Krebs V,Elalaoui M,Mareche J F,et al.Carbonization of coal-tar pitch under controlled atmosphere.Part I:Effect of temperature and pressure on the structural evolution of the formed green coke[J].Carbon,1995,33(5):645-651.
[16]Forrest M A,Mash H.The effect of pressure on the carbonization of pitch/carbon fibre composites[J].Journal of Materials Science,1998,18(7):978-990.