IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v34y2009i11p1903-1909.html
   My bibliography  Save this article

Characteristics and economic evaluation of a CO2-capturing repowering system with oxy-fuel combustion for utilizing exhaust gas of molten carbonate fuel cell (MCFC)

Author

Listed:
  • Pak, Pyong Sik
  • Lee, Young Duk
  • Ahn, Kook Young

Abstract

A scale of 2.4MW molten carbonate fuel cell (MCFC) was taken to construct a high-efficiency and economic power generation system without CO2 emission for utilizing its exhaust gas. A conventional steam turbine power generation system (STPS) is evaluated and the net generated power (NGP) is estimated to be only 131kW and the STPS is not economically feasible. A CO2-caputuring repowering system is proposed, where low temperature steam produced at heat recovery steam generator (HRSG) by using the MCFC exhaust gas is utilized as a main working fluid of a gas turbine, and the temperature of the steam is raised by combusting fuel in a combustor by using pure oxygen, not the air. It is estimated that NGP of the proposed system is 253kW, and CO2 reduction amount is 583t-CO2/y, compared to 302t-CO2/y for the STPS and that the proposed system becomes economically feasible if a CO2 emission credit higher than 20$/t-CO2 can be granted. It is also estimated, when its turbine inlet temperature is increased from 850°C to 1000°C, CO2-capturing is not cost-consuming but becomes to be profitable, owing to improved power generation characteristics.

Suggested Citation

  • Pak, Pyong Sik & Lee, Young Duk & Ahn, Kook Young, 2009. "Characteristics and economic evaluation of a CO2-capturing repowering system with oxy-fuel combustion for utilizing exhaust gas of molten carbonate fuel cell (MCFC)," Energy, Elsevier, vol. 34(11), pages 1903-1909.
    • Handle: RePEc:eee:energy:v:34:y:2009:i:11:p:1903-1909
    DOI: 10.1016/j.energy.2009.07.041
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544209003363
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2009.07.041?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Zhang, Na & Lior, Noam, 2008. "Two novel oxy-fuel power cycles integrated with natural gas reforming and CO2 capture," Energy, Elsevier, vol. 33(2), pages 340-351.
    2. Pak, Pyong Sik & Suzuki, Yutaka & Kosugi, Takanobu, 1997. "A CO2-capturing hybrid power-generation system with highly efficient use of solar thermal energy," Energy, Elsevier, vol. 22(2), pages 295-299.
    3. Jonsson, Maria & Yan, Jinyue, 2005. "Humidified gas turbines—a review of proposed and implemented cycles," Energy, Elsevier, vol. 30(7), pages 1013-1078.
    4. Kosugi, Takanobu & Pak, Pyong Sik, 2003. "Economic evaluation of solar thermal hybrid H2O turbine power generation systems," Energy, Elsevier, vol. 28(3), pages 185-198.
    5. Davison, John, 2007. "Performance and costs of power plants with capture and storage of CO2," Energy, Elsevier, vol. 32(7), pages 1163-1176.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Szczęśniak, Arkadiusz & Milewski, Jarosław & Szabłowski, Łukasz & Bujalski, Wojciech & Dybiński, Olaf, 2020. "Dynamic model of a molten carbonate fuel cell 1 kW stack," Energy, Elsevier, vol. 200(C).
    2. Oboirien, B.O. & North, B.C. & Kleyn, T., 2014. "Techno-economic assessments of oxy-fuel technology for South African coal-fired power stations," Energy, Elsevier, vol. 66(C), pages 550-555.
    3. Tang, Yuting & Ma, Xiaoqian & Lai, Zhiyi & Zhou, Daoxi & Lin, Hai & Chen, Yong, 2012. "NOx and SO2 emissions from municipal solid waste (MSW) combustion in CO2/O2 atmosphere," Energy, Elsevier, vol. 40(1), pages 300-306.
    4. Dimopoulos, George G. & Stefanatos, Iason C. & Kakalis, Nikolaos M.P., 2013. "Exergy analysis and optimisation of a steam methane pre-reforming system," Energy, Elsevier, vol. 58(C), pages 17-27.
    5. Pak, Pyong Sik & Lee, Young Duk & Ahn, Kook Young, 2010. "Characteristics and economic evaluation of a power plant applying oxy-fuel combustion to increase power output and decrease CO2 emission," Energy, Elsevier, vol. 35(8), pages 3230-3238.
    6. Liu, Yinan & Deng, Shuai & Zhao, Ruikai & He, Junnan & Zhao, Li, 2017. "Energy-saving pathway exploration of CCS integrated with solar energy: A review of innovative concepts," Renewable and Sustainable Energy Reviews, Elsevier, vol. 77(C), pages 652-669.
    7. Hnydiuk-Stefan, Anna & Składzień, Jan, 2017. "Analysis of supercritical coal fired oxy combustion power plant with cryogenic oxygen unit and turbo-compressor," Energy, Elsevier, vol. 128(C), pages 271-283.
    8. Wee, Jung-Ho, 2014. "Carbon dioxide emission reduction using molten carbonate fuel cell systems," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 178-191.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Pak, Pyong Sik & Lee, Young Duk & Ahn, Kook Young, 2010. "Characteristics and economic evaluation of a power plant applying oxy-fuel combustion to increase power output and decrease CO2 emission," Energy, Elsevier, vol. 35(8), pages 3230-3238.
    2. Liang, Ying & Cai, Lei & Guan, Yanwen & Liu, Wenbin & Xiang, Yanlei & Li, Juan & He, Tianzhi, 2020. "Numerical study on an original oxy-fuel combustion power plant with efficient utilization of flue gas waste heat," Energy, Elsevier, vol. 193(C).
    3. Rashwan, Sherif S. & Ibrahim, Abdelmaged H. & Abou-Arab, Tharwat W. & Nemitallah, Medhat A. & Habib, Mohamed A., 2017. "Experimental study of atmospheric partially premixed oxy-combustion flames anchored over a perforated plate burner," Energy, Elsevier, vol. 122(C), pages 159-167.
    4. Ye, Xuemin & Wang, Jia & Li, Chunxi, 2016. "Performance and emission reduction potential of renewable energy aided coal-fired power generation systems," Energy, Elsevier, vol. 113(C), pages 966-979.
    5. Wu, Jiafeng & Chen, Yaping & Zhu, Zilong & Mei, Xianzhi & Zhang, Shaobo & Zhang, Baohuai, 2017. "Performance simulation on NG/O2 combustion gas and steam mixture cycle with energy storage and CO2 capture," Applied Energy, Elsevier, vol. 196(C), pages 68-81.
    6. Zhu, Zilong & Chen, Yaping & Wu, Jiafeng & Zhang, Shaobo & Zheng, Shuxing, 2019. "A modified Allam cycle without compressors realizing efficient power generation with peak load shifting and CO2 capture," Energy, Elsevier, vol. 174(C), pages 478-487.
    7. Xiang, Yanlei & Cai, Lei & Guan, Yanwen & Liu, Wenbin & Han, Yixiao & Liang, Ying, 2018. "Study on the configuration of bottom cycle in natural gas combined cycle power plants integrated with oxy-fuel combustion," Applied Energy, Elsevier, vol. 212(C), pages 465-477.
    8. Luo, Chending & Zhang, Na & Lior, Noam & Lin, Hu, 2011. "Proposal and analysis of a dual-purpose system integrating a chemically recuperated gas turbine cycle with thermal seawater desalination," Energy, Elsevier, vol. 36(6), pages 3791-3803.
    9. Jamel, M.S. & Abd Rahman, A. & Shamsuddin, A.H., 2013. "Advances in the integration of solar thermal energy with conventional and non-conventional power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 20(C), pages 71-81.
    10. Gou, Chenhua & Cai, Ruixian & Hong, Hui, 2007. "A novel hybrid oxy-fuel power cycle utilizing solar thermal energy," Energy, Elsevier, vol. 32(9), pages 1707-1714.
    11. Burdyny, Thomas & Struchtrup, Henning, 2010. "Hybrid membrane/cryogenic separation of oxygen from air for use in the oxy-fuel process," Energy, Elsevier, vol. 35(5), pages 1884-1897.
    12. Mo, Jian-Lei & Schleich, Joachim & Zhu, Lei & Fan, Ying, 2015. "Delaying the introduction of emissions trading systems—Implications for power plant investment and operation from a multi-stage decision model," Energy Economics, Elsevier, vol. 52(PB), pages 255-264.
    13. Lai, N.Y.G. & Yap, E.H. & Lee, C.W., 2011. "Viability of CCS: A broad-based assessment for Malaysia," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(8), pages 3608-3616.
    14. Farzaneh-Gord, Mahmood & Deymi-Dashtebayaz, Mahdi, 2009. "A new approach for enhancing performance of a gas turbine (case study: Khangiran refinery)," Applied Energy, Elsevier, vol. 86(12), pages 2750-2759, December.
    15. Gunasekaran, S. & Mancini, N.D. & El-Khaja, R. & Sheu, E.J. & Mitsos, A., 2014. "Solar–thermal hybridization of advanced zero emissions power cycle," Energy, Elsevier, vol. 65(C), pages 152-165.
    16. Santos, Lúcia & Soares, Isabel & Mendes, Carla & Ferreira, Paula, 2014. "Real Options versus Traditional Methods to assess Renewable Energy Projects," Renewable Energy, Elsevier, vol. 68(C), pages 588-594.
    17. Prabu, V. & Geeta, K., 2015. "CO2 enhanced in-situ oxy-coal gasification based carbon-neutral conventional power generating systems," Energy, Elsevier, vol. 84(C), pages 672-683.
    18. Anwar Hamdan Al Assaf & Abdulkarem Amhamed & Odi Fawwaz Alrebei, 2022. "State of the Art in Humidified Gas Turbine Configurations," Energies, MDPI, vol. 15(24), pages 1-32, December.
    19. Khalilpour, Rajab, 2014. "Multi-level investment planning and scheduling under electricity and carbon market dynamics: Retrofit of a power plant with PCC (post-combustion carbon capture) processes," Energy, Elsevier, vol. 64(C), pages 172-186.
    20. Chu, Fengming & Yang, Lijun & Du, Xiaoze & Yang, Yongping, 2017. "Mass transfer and energy consumption for CO2 absorption by ammonia solution in bubble column," Applied Energy, Elsevier, vol. 190(C), pages 1068-1080.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:34:y:2009:i:11:p:1903-1909. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.