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Gasification characteristics of extra-heavy oil in a research-scale gasifier

Author

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  • Ashizawa, Masami
  • Hara, Saburo
  • Kidoguchi, Kazuhiro
  • Inumaru, Jun

Abstract

From the perspective of energy security and environmental sustainability, the use of currently underutilized residual heavy oil can increase the value and applicability of Integrated Gasification Combined Cycle (IGCC) power generation systems. In order to utilize such fuel in IGCC applications reliably and effectively, it is essential to understand the phenomena within the gasifier. Therefore, the gasification characteristics of Orimulsion™ (registered trademark of BITOR Ltd) were studied using a 2.4t/d research. The gasifier has many unique measurement devices, such as heat flux probes, sampling devices for hot gas and partially reacted solids, an optical gas analyzer (laser Raman), etc. The gasifier provides a range of performance indicators, such as calorific value of the product gas, cold gas efficiency, carbon conversion efficiency, and the vertical distribution of those results. Gasification reaction mechanisms and the vertical distribution of heat flux, which are required for effective modeling of gasification phenomena, were also studied under various operating conditions. These results are of the form that can be used in the design and operation of actual gasifiers for use with feedstocks like Orimulsion™.

Suggested Citation

  • Ashizawa, Masami & Hara, Saburo & Kidoguchi, Kazuhiro & Inumaru, Jun, 2005. "Gasification characteristics of extra-heavy oil in a research-scale gasifier," Energy, Elsevier, vol. 30(11), pages 2194-2205.
    • Handle: RePEc:eee:energy:v:30:y:2005:i:11:p:2194-2205
    DOI: 10.1016/j.energy.2004.08.023
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    1. Cao, Zhikai & Wu, Qi & Zhou, Hua & Chen, Pingping & You, Fengqi, 2020. "Dynamic modeling, systematic analysis, and operation optimization for shell entrained-flow heavy residue gasifier," Energy, Elsevier, vol. 197(C).
    2. La Villetta, M. & Costa, M. & Massarotti, N., 2017. "Modelling approaches to biomass gasification: A review with emphasis on the stoichiometric method," Renewable and Sustainable Energy Reviews, Elsevier, vol. 74(C), pages 71-88.
    3. Martínez González, Aldemar & Silva Lora, Electo Eduardo & Escobar Palacio, José Carlos, 2019. "Syngas production from oil sludge gasification and its potential use in power generation systems: An energy and exergy analysis," Energy, Elsevier, vol. 169(C), pages 1175-1190.
    4. Castillo Santiago, York & Martínez González, Aldemar & Venturini, Osvaldo José & Yepes Maya, Diego Mauricio, 2021. "Assessment of the energy recovery potential of oil sludge through gasification aiming electricity generation," Energy, Elsevier, vol. 215(PB).
    5. Reyhani, Hamed Akbarpour & Meratizaman, Mousa & Ebrahimi, Armin & Pourali, Omid & Amidpour, Majid, 2016. "Thermodynamic and economic optimization of SOFC-GT and its cogeneration opportunities using generated syngas from heavy fuel oil gasification," Energy, Elsevier, vol. 107(C), pages 141-164.
    6. Silva, Isabelly P. & Lima, Rafael M.A. & Silva, Gabriel F. & Ruzene, Denise S. & Silva, Daniel P., 2019. "Thermodynamic equilibrium model based on stoichiometric method for biomass gasification: A review of model modifications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 114(C), pages 1-1.
    7. Domenichini, R. & Gallio, M. & Lazzaretto, A., 2010. "Combined production of hydrogen and power from heavy oil gasification: Pinch analysis, thermodynamic and economic evaluations," Energy, Elsevier, vol. 35(5), pages 2184-2193.
    8. Castillo Santiago, York & Martínez González, Aldemar & Venturini, Osvaldo J. & Sphaier, Leandro A. & Ocampo Batlle, Eric A., 2022. "Energetic and environmental assessment of oil sludge use in a gasifier/gas microturbine system," Energy, Elsevier, vol. 244(PB).
    9. Szklo, Alexandre & Schaeffer, Roberto, 2006. "Alternative energy sources or integrated alternative energy systems? Oil as a modern lance of Peleus for the energy transition," Energy, Elsevier, vol. 31(14), pages 2513-2522.
    10. Slavomír Podolský & Miroslav Variny & Tomáš Kurák, 2023. "Carbon-Energy Impact Analysis of Heavy Residue Gasification Plant Integration into Oil Refinery," Resources, MDPI, vol. 12(6), pages 1-23, May.
    11. Mendiburu, Andrés Z. & Carvalho, João A. & Coronado, Christian J.R., 2014. "Thermochemical equilibrium modeling of biomass downdraft gasifier: Stoichiometric models," Energy, Elsevier, vol. 66(C), pages 189-201.
    12. Meratizaman, Mousa & Monadizadeh, Sina & Tohidi Sardasht, Mohammad & Amidpour, Majid, 2015. "Techno economic and environmental assessment of using gasification process in order to mitigate the emission in the available steam power cycle," Energy, Elsevier, vol. 83(C), pages 1-14.
    13. Noorbakhsh, Hosein & Khoshgoftar Manesh, Mohamad Hasan & Amidpour, Majid, 2023. "Evaluation of an innovative polygeneration system based on integration of gasification process with a thermo electric generator- solid oxide fuel cell - Adsorption desalination system - Thermal photov," Energy, Elsevier, vol. 282(C).

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