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Autothermal reforming of palm empty fruit bunch bio-oil: thermodynamic modelling

  • Received: 27 September 2015 Accepted: 11 January 2016 Published: 18 January 2016
  • This work focuses on thermodynamic analysis of the autothermal reforming of palm empty fruit bunch (PEFB) bio-oil for the production of hydrogen and syngas. PEFB bio-oil composition was simulated using bio-oil surrogates generated from a mixture of acetic acid, phenol, levoglucosan, palmitic acid and furfural. A sensitivity analysis revealed that the hydrogen and syngas yields were not sensitive to actual bio-oil composition, but were determined by a good match of molar elemental composition between real bio-oil and surrogate mixture. The maximum hydrogen yield obtained under constant reaction enthalpy and pressure was about 12 wt% at S/C = 1 and increased to about 18 wt% at S/C = 4; both yields occurring at equivalence ratio Φ of 0.31. The possibility of generating syngas with varying H2 and CO content using autothermal reforming was analysed and application of this process to fuel cells and Fischer-Tropsch synthesis is discussed. Using a novel simple modelling methodology, reaction mechanisms were proposed which were able to account for equilibrium product distribution. It was evident that different combinations of reactions could be used to obtain the same equilibrium product concentrations. One proposed reaction mechanism, referred to as the ‘partial oxidation based mechanism’ involved the partial oxidation reaction of the bio-oil to produce hydrogen, with the extent of steam reforming and water gas shift reactions varying depending on the amount of oxygen used. Another proposed mechanism, referred to as the ‘complete oxidation based mechanism’ was represented by thermal decomposition of about 30% of bio-oil and hydrogen production obtained by decomposition, steam reforming, water gas shift and carbon gasification reactions. The importance of these mechanisms in assisting in the eventual choice of catalyst to be used in a real ATR of PEFB bio-oil process was discussed.

    Citation: Lifita N. Tande, Valerie Dupont. Autothermal reforming of palm empty fruit bunch bio-oil: thermodynamic modelling[J]. AIMS Energy, 2016, 4(1): 68-92. doi: 10.3934/energy.2016.1.68

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  • This work focuses on thermodynamic analysis of the autothermal reforming of palm empty fruit bunch (PEFB) bio-oil for the production of hydrogen and syngas. PEFB bio-oil composition was simulated using bio-oil surrogates generated from a mixture of acetic acid, phenol, levoglucosan, palmitic acid and furfural. A sensitivity analysis revealed that the hydrogen and syngas yields were not sensitive to actual bio-oil composition, but were determined by a good match of molar elemental composition between real bio-oil and surrogate mixture. The maximum hydrogen yield obtained under constant reaction enthalpy and pressure was about 12 wt% at S/C = 1 and increased to about 18 wt% at S/C = 4; both yields occurring at equivalence ratio Φ of 0.31. The possibility of generating syngas with varying H2 and CO content using autothermal reforming was analysed and application of this process to fuel cells and Fischer-Tropsch synthesis is discussed. Using a novel simple modelling methodology, reaction mechanisms were proposed which were able to account for equilibrium product distribution. It was evident that different combinations of reactions could be used to obtain the same equilibrium product concentrations. One proposed reaction mechanism, referred to as the ‘partial oxidation based mechanism’ involved the partial oxidation reaction of the bio-oil to produce hydrogen, with the extent of steam reforming and water gas shift reactions varying depending on the amount of oxygen used. Another proposed mechanism, referred to as the ‘complete oxidation based mechanism’ was represented by thermal decomposition of about 30% of bio-oil and hydrogen production obtained by decomposition, steam reforming, water gas shift and carbon gasification reactions. The importance of these mechanisms in assisting in the eventual choice of catalyst to be used in a real ATR of PEFB bio-oil process was discussed.


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    [1] Naik SN, Goud VV, Rout PK, et al. (2010) Production of first and second generation biofuels: A comprehensive review. Renew sust energ rev 14: 578-597. doi: 10.1016/j.rser.2009.10.003
    [2] Ni M, Leung DYC, Leung MKH, et al. (2006) An overview of hydrogen production from biomass. Fuel process technol 87: 461-472.
    [3] Ni M, Leung DYC, Leung MKH, et al. (2006) An overview of hydrogen production from biomass. Fuel process technol 87: 461-472.
    [4] Wu C, Huang Q, Sui M, et al. (2008) Hydrogen production via catalytic steam reforming of fast pyrolysis bio-oil in a two-stage fixed bed reactor system. Fuel process technol 89: 1306-1316.
    [5] Chattanathan SA, Adhikari S, Abdoulmoumine N (2012) A review on current status of hydrogen production from bio-oil. Renew sust energ rev 16: 2366-2372.
    [6] Czernik S, Bridgwater AV (2004) Overview of Applications of Biomass Fast Pyrolysis Oil. Energ fuel 18: 590-598. doi: 10.1021/ef034067u
    [7] Kamm B, Kamm M, Gruber PR, et al. (2005) Biorefinery Systems—An Overview. In: Kamm B, R GP, Kamm M, editors. Biorefineries-Industrial Processes and Products: Status Quo and Future Directions. Weinheim: Wiley-VCH Verlag GmbH, pp. 1-40.
    [8] Jacobson K, Maheria KC, Dalai AK (2013) Bio-oil valorization: A review. Renew sust energ rev 23: 91-106. doi: 10.1016/j.rser.2013.02.036
    [9] Mantilla SV, Gauthier-Maradei P, Gil PÁ, et al. (2014) Comparative study of bio-oil production from sugarcane bagasse and and palm empty fruit bunch: Yield optimization and bio-oil characterization. J anal appl pyrol 108: 284-294. doi: 10.1016/j.jaap.2014.04.003
    [10] Czernik S, Evans R, French R (2007) Hydrogen from biomass-production by steam reforming of biomass pyrolysis oil. Cataly today 129: 265-268. doi: 10.1016/j.cattod.2006.08.071
    [11] Chang SH (2014) An overview of empty fruit bunch from oil palm as feedstock for bio-oil production. Biomass bioenerg 62: 174-181. doi: 10.1016/j.biombioe.2014.01.002
    [12] Isahak WNRW, Hisham MWM, Yarmo MA, et al. (2012) A review on bio-oil production from biomass by using pyrolysis method. Renew sust energ rev 16: 5910-5923. doi: 10.1016/j.rser.2012.05.039
    [13] Bridgwater AV (2012) Review of fast pyrolysis of biomass and product upgrading. Biomass bioenerg 38: 68-94.
    [14] Abdullah N, Gerhauser H (2008) Bio-oil derived from empty fruit bunches. Fuel 87: 2606-2613. doi: 10.1016/j.fuel.2008.02.011
    [15] Sulaiman F, Abdullah N (2011) Optimum conditions for maximising pyrolysis liquids of oil palm empty fruit bunches. Energy 36: 2352-2359. doi: 10.1016/j.energy.2010.12.067
    [16] Kim SW, Koo B, Ryu J, et al. (2013) Bio-oil from the pyrolysis of palm and Jatropha wastes in a fluidized bed. Fuel process technol 108: 118-124.
    [17] Autaa M, Erna LM, Hameeda BH (2014) Fixed-bed catalytic and non-catalytic empty fruit bunch biomass pyrolysis. J anal appl pyrol 107: 67-72. doi: 10.1016/j.jaap.2014.02.004
    [18] Abdullah N, Gerhauser H, Sulaiman F (2010) Fast pyrolysis of empty fruit bunches. Fuel 89: 2166-2169.
    [19] Akhtar J, Amin NAS (2011) A review on process conditions for optimum bio-oil yield in hydrothermal liquefaction of biomass. Renew sust energ rev 15: 1615-1624. doi: 10.1016/j.rser.2010.11.054
    [20] Akhtar J, Kuang SK, Amin NS (2010) Liquefaction of empty palm fruit bunch (EPFB) in alkaline hot compressed water. Renewable energy 35: 1220-1227.
    [21] Sukiran MA, Chin CM, Bakar N (2009) Bio-oils from Pyrolysis of Oil Palm Empty Fruit Bunches. Am j appl sci 6: 869-875. doi: 10.3844/ajassp.2009.869.875
    [22] Pimenidou P, Dupont V (2012) Characterisation of palm empty fruit bunch (PEFB) and pinewood bio-oils and kinetics of their thermal degradation. Bioresource technol 109: 198-205. doi: 10.1016/j.biortech.2012.01.020
    [23] Khor KH, Lim KO, Zainal ZA (2009) Characterization of bio-oil: a by-product from slow pyrolysis of oil palm empty fruit bunches. Am j appl sci 6: 1647-1652.
    [24] Ayabe S, Omoto H, Utaka T, et al. (2003) Catalytic autothermal reforming of methane and propane over supported metal catalysts. Appl Catal a-gen 241: 261-269.
    [25] Rennard DC, Dauenhauer PJ, Tupy SA, et al. (2008) Autothermal Catalytic Partial Oxidation of Bio-Oil Functional Groups: Esters and Acids. Energ fuel 22: 1318-1327. doi: 10.1021/ef700571a
    [26] Dybkjaer I (1995) Tubular reforming and autothermal reforming of natural gas - an overview of available processes. Fuel process technol 42: 85-107.
    [27] Rabenstein G, Hacker V (2008) Hydrogen for fuel cells from ethanol by steam-reforming, partial-oxidation and combined auto-thermal reforming: A thermodynamic analysis. J Power sources 185: 1293-1304. doi: 10.1016/j.jpowsour.2008.08.010
    [28] Rostrup-Nielsen T (2005) Manufacture of hydrogen. Cataly today 106: 293-296. doi: 10.1016/j.cattod.2005.07.149
    [29] Jonga Md, Reindersa AHME, Kok JBW, et al. (2009) Optimizing a steam-methane reformer for hydrogen production. Int j hydrogen energ 34: 285-292. doi: 10.1016/j.ijhydene.2008.09.084
    [30] Adhikari S, Fernando S, Gwaltney SR, et al. (2007) Athermodynamic analysis of hydrogen production by steam reforming of glycerol. Int j hydrogen energ 32: 2875-2880. doi: 10.1016/j.ijhydene.2007.03.023
    [31] Vagia EC, Lemonidou AA (2008) Thermodynamic analysis of hydrogen production via autothermal steam reforming of selected components of aqueous bio-oil fraction. Int j hydrogen energ 33: 2489-2500. doi: 10.1016/j.ijhydene.2008.02.057
    [32] Xie J, Su D, Yin X, et al. (2011) Thermodynamic analysis of aqueous phase reforming of three model compounds in bio-oil for hydrogen production. Int j hydrogen energ 36: 15561-15572. doi: 10.1016/j.ijhydene.2011.08.103
    [33] Garcia L, French R, Czernik S, et al. (2000) Catalytic steam reforming of bio-oils for the production of hydrogen: effects of catalyst composition. Appl catal a-gen 201: 225-239.
    [34] Trane R, Dahl S, Skjøth-Rasmussen MS, et al. (2012) Catalytic steam reforming of bio-oil. Int j hydrogen energ 37: 6447-6472.
    [35] Rostrup-Nielsen JR, Sehested J, Nørskov JK (2002) Hydrogen and synthesis gas by steam- and C02 reforming. Advance catalysis 47: 65-139.
    [36] Aasberg-Petersen K, Dybkjær I, Ovesen CV, et al. (2011) Natural gas to synthesis gas – Catalysts and catalytic processes. J nat gas sci eng 3: 423-459. doi: 10.1016/j.jngse.2011.03.004
    [37] Czernik S, French R (2014) Distributed production of hydrogen by auto-thermal reforming of fast pyrolysis bio-oil. Int j hydrogen energ 39: 744-750. doi: 10.1016/j.ijhydene.2013.10.134
    [38] Rennard D, French R, Czernik S, et al. (2010) Production of synthesis gas by partial oxidation and steam reforming of biomass pyrolysis oils. Int j hydrogen energ 35: 4048-4059. doi: 10.1016/j.ijhydene.2010.01.143
    [39] Kolios G, Frauhammer J, Eigenberger G (2000) Autothermal fxed-bed reactor concepts. Chem eng sci 55: 5945-5967. doi: 10.1016/S0009-2509(00)00183-4
    [40] Aasberg-Petersen K, Christensen TS, Stub Nielsen C, et al. (2003) Recent developments in autothermal reforming and pre-reforming for synthesis gas production in GTL applications. Fuel Process technol 83: 253-261.
    [41] Martin S, Wörner A (2011) On-board reforming of biodiesel and bioethanol for high temperature PEM fuel cells: Comparison of autothermal reforming and steam reforming. J power sources 196: 3163-3171. doi: 10.1016/j.jpowsour.2010.11.100
    [42] Ruiz JAC, Passos FB, Bueno JMC, et al. (2008) Syngas production by autothermal reforming of methane on supported platinum catalysts. Appl Catal a-gen 334: 259-267.
    [43] Semelsberger T, Brown F, Borup RL, et al. (2004) Equilibrium products from autothermal processes for generating hydrogen-rich fuel-cell feeds. Int j hydrogen energ 29: 1047-1064. doi: 10.1016/S0360-3199(03)00214-3
    [44] Zahedi Nezhada M, Rowshanzamira S, Eikanic MH (2009) Autothermal reforming of methane to synthesis gas: Modeling and simulation. Int j hydrogen energ 34: 1292-1300.
    [45] Haynes DJ, Shekhawat D (2011) Chapter 6 Oxidative Steam Reforming. In: Shekhawat D, Spivey JJ, Berry DA, editors. Fuel Cells: Technologies for Fuel Processing. Amsterdam: Elsevier: 129-190.
    [46] Garcia La, French R, Czernik S, et al. (2000) Catalytic steam reforming of bio-oils for the production of hydrogen: effects of catalyst composition. Appl catal a-gen 201: 225-239.
    [47] Wu C, Liu R (2010) Carbon deposition behavior in steam reforming of bio-oil model compound for hydrogen production. Int j hydrogen energ 35: 7386-7398. doi: 10.1016/j.ijhydene.2010.04.166
    [48] Hou T, Yuan L, Ye T, et al. (2009) Hydrogen production by low-temperature reforming of organic compounds in bio-oil over a CNT-promoting Ni catalyst. Int j hydrogen energ 34: 9095-9107. doi: 10.1016/j.ijhydene.2009.09.012
    [49] Resende KA, Ávila-Neto CN, Rabelo-Neto RC, et al. (2015) Thermodynamic analysis and reaction routes of steam reforming of bio-oil aqueous fraction. Renewable energy 80: 166-176. doi: 10.1016/j.renene.2015.01.057
    [50] Wang S, Cai Q, Zhang F, et al. (2014) Hydrogen production via catalytic reforming of the bio-oil model compounds: Acetic acid, phenol and hydroxyacetone. Int j hydrogen energ 39: 18675-18687. doi: 10.1016/j.ijhydene.2014.01.142
    [51] Latifi M, Berruti F, Briens C (2014) Non-catalytic and catalytic steam reforming of a bio-oil model compound in a novel “Jiggle Bed” Reactor. Fuel 129: 278-291. doi: 10.1016/j.fuel.2014.03.053
    [52] García-García I, Acha E, Bizkarra K, et al. (2015) Hydrogen production by steam reforming of m-cresol, a bio-oil model compound, using catalysts supported on conventional and unconventional supports. Int j hydrogen energ 40: 14445–14455.
    [53] Zin RM, Lea-Langton A, Dupont V, et al. (2012) High hydrogen yield and purity from palm empty fruit bunch and pine pyrolysis oils. Int j hydrogen energ 37: 10627-10638. doi: 10.1016/j.ijhydene.2012.04.064
    [54] Sembiring KC, Rinaldi N, Simanungkalit SP (2015) Bio-oil from Fast Pyrolysis of Empty Fruit Bunch at Various Temperature. Energy procedia 65: 162-169. doi: 10.1016/j.egypro.2015.01.052
    [55] Zin RM, Ross AB, Jones JM, et al. (2015) Hydrogen from ethanol reforming with aqueous fraction of pine pyrolysis oil with and without chemical looping. Bioresour technol 176: 257-266. doi: 10.1016/j.biortech.2014.11.034
    [56] Hanika J, Lederer J, Tukac V, et al. (2011) Hydrogen production via synthetic gas by biomass/oil partial oxidation. Chem eng j 176-177: 286-290. doi: 10.1016/j.cej.2011.06.050
    [57] Lima da Silva A, Malfatti CdF, Müller IL (2009) Thermodynamic analysis of ethanol steam reforming using Gibbs energy minimization method: A detailed study of the conditions of carbon deposition. Int j hydrogen energ 34: 4321-4330. doi: 10.1016/j.ijhydene.2009.03.029
    [58] Lwin Y (2000) Chemical Equilibrium by Gibbs Energy Minimization on Spreadsheets. Int j eng edu 16: 335-339.
    [59] Gordon S, McBride BJ (1994) Computer program for calculation of complex chemical equilibrium compositions and applications: National Aeronautics and Space Administration.
    [60] Haynes DJ, Shekhawat D (2011) Oxidative Steam Reforming. Fuel cells: technologies for fuel processing: 129-190.
    [61] Smith MW, Shekhawat D (2011) Catalytic Partial Oxidation. Fuel cells: technologies for fuel processing: 73-128.
    [62] Nahar GA (2010) Hydrogen rich gas production by the autothermal reforming of biodiesel (FAME) for utilization in the solid-oxide fuel cells: A thermodynamic analysis. Int j hydrogen energ 35: 8891-8911. doi: 10.1016/j.ijhydene.2010.05.042
    [63] Enger BC, Lødeng R, Holmen A (2008) A review of catalytic partial oxidation of methane to synthesis gas with emphasis on reaction mechanisms over transition metal catalysts. Appl catal a-gen 346: 1-27.
    [64] Williams MC (2011) Fuel Cells. Fuel cells: technologies for fuel processing: 11-27.
    [65] Pant K, Gupta RB (2008) Fundamentals and Use of Hydrogen as a Fuel. In: Gupta RB, editor. Hydrogen Fuel Production, Transport, and Storage: CRC Press.
    [66] Dejong M, Reinders A, Kok J, et al. (2009) Optimizing a steam-methane reformer for hydrogen production. Int j hydrogen energ 34: 285-292.
    [67] Wilhelm DJ, Simbeck DR, Karp AD, et al. (2001) Syngas production for gas-to-liquids applications technologies, issues and outlook. Fuel process technol 71: 139-148.
    [68] Aasberg-Petersen K, Bak Hansen JH, Christensen TS, et al. (2001) Technologies for large-scale gas conversion. Appl catal a-gen 221: 379-387.
    [69] Rostrup-Nielsen JR (2000) New aspects of syngas production and use. Cataly today 63: 159-164. doi: 10.1016/S0920-5861(00)00455-7
    [70] Enger BC, Lødeng R, A H (2008) A review of catalytic partial oxidation of methane to synthesis gas with emphasis on reaction mechanisms over transition metal catalysts. Appl catal a-gen 346: 1-27.
    [71] Kumar R, Ahmed S, Krumpelt M (1996) The low-temperature partial oxidation reforming of fuels for transportation fuel cell systems. Fuel cell seminar. Kissimmee, FL (United States), 17-20 Nov 1996: Argonne National Laboratory, Argonne, IL.
    [72] Vagia E, Lemonidou A (2007) Thermodynamic analysis of hydrogen production via steam reforming of selected components of aqueous bio-oil fraction. Int j hydrogen energ 32: 212-223. doi: 10.1016/j.ijhydene.2006.08.021
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