A new pitch reforming from pyrolysis fuel oil by UV irradiation

Min-Jung Jung; Jin-Young Jung; Dayoung Lee; Young-Seak Lee

Journal of Industrial and Engineering Chemistry, Vol.22, 70-74, February, 2015

DOI10.1016/j.jiec.2014.06.026 Export Citation

A new pitch reforming from pyrolysis fuel oil by UV irradiation

Min-Jung Jung, Jin-Young Jung, Dayoung Lee, and Young-Seak Lee^†

Department of Applied Chemistry and Biological Engineering, Chungnam National University, Daejeon 305-764, South Korea

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In this study, pyrolysis fuel oil (PFO) was reformed using heat-treatment and UV irradiation, along with a cross-linker at various concentrations. Oxygen elements of the reformed pitches were increased as the amount of the cross-linker was increased. UV-treated reformed pitches were also composed of more aromatic carbon compounds than pitches reformed by heat-treatment. The softening points of the reformed pitches were measured in the range of 113.6–181.1 °C according to the quantity of cross-linker used. The UV irradiation reforming is practical and helpful for the production of more aromatic pitch.

Keywords:Pyrolysis fuel oil;Pitch;UV irradiation;Reforming;Softening point

[References]

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Shobert EI, in: Deviney ML, O’Grady TM (Eds.), Petroleum Derived Carbon, American Chemical Society, Washington D.C, 1976, pp. 91.
Mayani VJ, Mayani SV, Lee Y, Park SK, Sep. Purif. Technol., 80(1), 90 (2011)
Alcaniz-Monge J, Cazorla-Amoros D, Linares-Solano A, Oya A, Sakamoto A, Hosm K, Carbon, 35, 1079 (1997)
Mayani SV, Mayani VJ, Lee JY, Ko SH, Lee SK, Kim SW, Adsorption, 19, 251 (2013)
Oh JH, Lee JY, Kang SH, Rhee TH, Ryu SK, Carbon Lett., 9, 289 (2008)
Kim MC, Eom SY, Ryu SK, Edie DD, Korean Chem. Eng. Res., 43(6), 745 (2005)
Kim J, Lee SH, Lee YS, Appl. Chem. Eng., 24(4), 402 (2013)
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Bayara S, Dincera HA, Gonca E, Dyes Pigment., 80, 156 (2009)
Yamada Y, Honda H, Abe T, Japan J, Petrol, 18, 758 (1979)
Yamada Y, Japan J, Petrol, 24, 74 (1981)
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[Referenced By]

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[1] Panaitescu C, Predeanu G, Acad S, Proc. Eng. Sci., 28, 349 (2003)

[2] Mohammadi S, Taromi FA, Shariatpanahi H, Neshati J, Hemmati M, J. Ind. Eng. Chem., http://dx.doi.org/10.1016/j.jiec.2014.01.011. (2014)

[3] Dong W, Liu HC, Park SJ, Jin FL, J. Ind. Eng. Chem., 20(4), 1220 (2014)

[4] Panaitescu C, Predeanu G, Rev. Roum. Chim., 55, 301 (2010)

[5] Menendez R, Granda M, Bermejo J, in: March H, Heintz EA, Rodriguez-Reinoso F (Eds.), Introduction to Carbon Technologies, University of Alicante, Alicante, 1997, pp. 461.

[6] Shobert EI, in: Deviney ML, O’Grady TM (Eds.), Petroleum Derived Carbon, American Chemical Society, Washington D.C, 1976, pp. 91.

[7] Mayani VJ, Mayani SV, Lee Y, Park SK, Sep. Purif. Technol., 80(1), 90 (2011)

[8] Alcaniz-Monge J, Cazorla-Amoros D, Linares-Solano A, Oya A, Sakamoto A, Hosm K, Carbon, 35, 1079 (1997)

[9] Mayani SV, Mayani VJ, Lee JY, Ko SH, Lee SK, Kim SW, Adsorption, 19, 251 (2013)

[10] Oh JH, Lee JY, Kang SH, Rhee TH, Ryu SK, Carbon Lett., 9, 289 (2008)

[11] Kim MC, Eom SY, Ryu SK, Edie DD, Korean Chem. Eng. Res., 43(6), 745 (2005)

[12] Kim J, Lee SH, Lee YS, Appl. Chem. Eng., 24(4), 402 (2013)

[13] Decker C, Polym. Int., 45, 133 (1998)

[14] Fischbach C, Tessmar J, Lucke A, Schnell E, Schmeer G, Blunk T, Gopferich A, Surf. Sci., 491, 333 (2001)

[15] Yang KS, Choi YO, Kim YM, Park SH, Yang CM, Kim YJ, Soh SY, Fiber Polym., 1, 97 (2000)

[16] Akrami HA, Yardim MF, Akar A, Ekinci E, Fuel, 76(14), 1389 (1997)

[17] Wazir AH, Kakakhel L, New Carbon Mater., 24, 83 (2009)

[18] Chiono V, Carmagnola I, Gentile P, Boccafoschi F, Tonda-Turo C, Ballarini M, Georgieva V, Georgiev G, Ciardelli G, Surf. Coat. Technol., 206, 2446 (2012)

[19] Bayara S, Dincera HA, Gonca E, Dyes Pigment., 80, 156 (2009)

[20] Yamada Y, Honda H, Abe T, Japan J, Petrol, 18, 758 (1979)

[21] Yamada Y, Japan J, Petrol, 24, 74 (1981)

[22] Lomaev MI, Skakun VS, Sosnin EA, Tarasenko VF, Shitts DV, Erofeev MV, Phys. Usp., 46, 193 (2003)

[23] Cervo EG, Thies MC, J. Supercrit. Fluids, 51(3), 345 (2010)