IDEAS home Printed from https://ideas.repec.org/a/eee/rensus/v211y2025ics1364032124010359.html
   My bibliography  Save this article

Landfill-gas oxy-combustion via novel air separation unit: Upgraded exergy performance

Author

Listed:
  • Brigagão, George Victor
  • de Medeiros, José Luiz
  • Araújo, Ofélia de Queiroz F.

Abstract

Landfill-gas-to-wire power generation with carbon capture and sequestration is a net negative emission concept, which can help regions to reach theirs net zero targets, while contributing with following United Nations sustainable development goals: climate action; affordable and clean energy; industry, innovation and infrastructure. Oxy-combustion is a plausible capture route to avoid drawbacks of CO2 removal from exhaust-gas, in exchange to the operation of an exclusive air separation unit for oxygen supply, which is usually a bottleneck for the overall performance of the route. In this work, unprecedented exergy analysis of oxyfuel-landfill-gas-to-wire is performed with support of process simulation in Aspen HYSYS, considering four different cryogenic air separation units: two of them use conventional double-column or triple-column nitrogen-oxygen separations, while the other two are single-column vapor-recompression distillations. One of the latter is a novel scheme and reached the lowest separation power demand and lowest exergy destruction for oxygen production, thus being evinced as the best air separation unit for oxyfuel-landfill-gas-to-wire. Its greater performance is explained by lower fractionation and compressor exergy destructions: respectively 78 % and 42 % relatively to double-column counterparts. Oxyfuel-landfill-gas-to-wire process is then evaluated and compared with the conventional carbon-emitting landfill-gas-to-wire for different gas-turbine pressure-ratios. The main disadvantage of lower gas-turbine pressure-ratios is the higher Rankine-cycle exergy destruction that follows hot-gas temperature increase. In all cases, combustion is the major source of exergy loss, while the proposed air separation unit contributes with only 6.15 % of total exergy destruction of oxyfuel-landfill-gas-to-wire for combustion at 19.5 bar.

Suggested Citation

  • Brigagão, George Victor & de Medeiros, José Luiz & Araújo, Ofélia de Queiroz F., 2025. "Landfill-gas oxy-combustion via novel air separation unit: Upgraded exergy performance," Renewable and Sustainable Energy Reviews, Elsevier, vol. 211(C).
    • Handle: RePEc:eee:rensus:v:211:y:2025:i:c:s1364032124010359
    DOI: 10.1016/j.rser.2024.115309
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S1364032124010359
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.rser.2024.115309?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

    for a different version of it.

    References listed on IDEAS

    as
    1. Aguilar-Virgen, Quetzalli & Taboada-González, Paul & Ojeda-Benítez, Sara & Cruz-Sotelo, Samantha, 2014. "Power generation with biogas from municipal solid waste: Prediction of gas generation with in situ parameters," Renewable and Sustainable Energy Reviews, Elsevier, vol. 30(C), pages 412-419.
    2. Mohammadpour, Mohammadreza & Houshfar, Ehsan & Ashjaee, Mehdi & Mohammadpour, Amirreza, 2021. "Energy and exergy analysis of biogas fired regenerative gas turbine cycle with CO2 recirculation for oxy-fuel combustion power generation," Energy, Elsevier, vol. 220(C).
    3. Milão, Raquel de Freitas Dias & Carminati, Hudson B. & Araújo, Ofélia de Queiroz F. & de Medeiros, José Luiz, 2019. "Thermodynamic, financial and resource assessments of a large-scale sugarcane-biorefinery: Prelude of full bioenergy carbon capture and storage scenario," Renewable and Sustainable Energy Reviews, Elsevier, vol. 113(C), pages 1-1.
    4. Friesenhan, Christian & Agirre, Ion & Eltrop, Ludger & Arias, Pedro L., 2017. "Streamlined life cycle analysis for assessing energy and exergy performance as well as impact on the climate for landfill gas utilization technologies," Applied Energy, Elsevier, vol. 185(P1), pages 805-813.
    5. Gewald, Daniela & Siokos, Konstantinos & Karellas, Sotirios & Spliethoff, Hartmut, 2012. "Waste heat recovery from a landfill gas-fired power plant," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(4), pages 1779-1789.
    6. Pour, Nasim & Webley, Paul A. & Cook, Peter J., 2018. "Opportunities for application of BECCS in the Australian power sector," Applied Energy, Elsevier, vol. 224(C), pages 615-635.
    7. 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.
    8. van der Ham, L.V. & Kjelstrup, S., 2010. "Exergy analysis of two cryogenic air separation processes," Energy, Elsevier, vol. 35(12), pages 4731-4739.
    9. Fu, Chao & Gundersen, Truls, 2013. "Recuperative vapor recompression heat pumps in cryogenic air separation processes," Energy, Elsevier, vol. 59(C), pages 708-718.
    10. Sabine Fuss & Josep G. Canadell & Glen P. Peters & Massimo Tavoni & Robbie M. Andrew & Philippe Ciais & Robert B. Jackson & Chris D. Jones & Florian Kraxner & Nebosja Nakicenovic & Corinne Le Quéré & , 2014. "Betting on negative emissions," Nature Climate Change, Nature, vol. 4(10), pages 850-853, October.
    11. Ghannadzadeh, Ali & Thery-Hetreux, Raphaële & Baudouin, Olivier & Baudet, Philippe & Floquet, Pascal & Joulia, Xavier, 2012. "General methodology for exergy balance in ProSimPlus® process simulator," Energy, Elsevier, vol. 44(1), pages 38-59.
    12. Withey, Patrick & Johnston, Craig & Guo, Jinggang, 2019. "Quantifying the global warming potential of carbon dioxide emissions from bioenergy with carbon capture and storage," Renewable and Sustainable Energy Reviews, Elsevier, vol. 115(C).
    13. Fei, Fan & Wen, Zongguo & De Clercq, Djavan, 2019. "Spatio-temporal estimation of landfill gas energy potential: A case study in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 103(C), pages 217-226.
    14. Mikulčić, Hrvoje & Ridjan Skov, Iva & Dominković, Dominik Franjo & Wan Alwi, Sharifah Rafidah & Manan, Zainuddin Abdul & Tan, Raymond & Duić, Neven & Hidayah Mohamad, Siti Nur & Wang, Xuebin, 2019. "Flexible Carbon Capture and Utilization technologies in future energy systems and the utilization pathways of captured CO2," Renewable and Sustainable Energy Reviews, Elsevier, vol. 114(C), pages 1-1.
    15. Kvamsdal, Hanne M. & Jordal, Kristin & Bolland, Olav, 2007. "A quantitative comparison of gas turbine cycles with CO2 capture," Energy, Elsevier, vol. 32(1), pages 10-24.
    16. Wiesberg, Igor Lapenda & Brigagão, George Victor & Araújo, Ofélia de Queiroz F. & de Medeiros, José Luiz, 2019. "Carbon dioxide management via exergy-based sustainability assessment: Carbon Capture and Storage versus conversion to methanol," Renewable and Sustainable Energy Reviews, Elsevier, vol. 112(C), pages 720-732.
    17. Kalyani, Khanjan Ajaybhai & Pandey, Krishan K., 2014. "Waste to energy status in India: A short review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 31(C), pages 113-120.
    18. Kyrke Gaudreau & Roydon A. Fraser & Stephen Murphy, 2012. "The Characteristics of the Exergy Reference Environment and Its Implications for Sustainability-Based Decision-Making," Energies, MDPI, vol. 5(7), pages 1-17, July.
    19. Brigagão, George Victor & de Medeiros, José Luiz & Araújo, Ofélia de Queiroz F. & Mikulčić, Hrvoje & Duić, Neven, 2021. "A zero-emission sustainable landfill-gas-to-wire oxyfuel process: Bioenergy with carbon capture and sequestration," Renewable and Sustainable Energy Reviews, Elsevier, vol. 138(C).
    20. Fu, Chao & Gundersen, Truls, 2012. "Using exergy analysis to reduce power consumption in air separation units for oxy-combustion processes," Energy, Elsevier, vol. 44(1), pages 60-68.
    Full references (including those not matched with items on IDEAS)

    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. Brigagão, George Victor & de Medeiros, José Luiz & Araújo, Ofélia de Queiroz F. & Mikulčić, Hrvoje & Duić, Neven, 2021. "A zero-emission sustainable landfill-gas-to-wire oxyfuel process: Bioenergy with carbon capture and sequestration," Renewable and Sustainable Energy Reviews, Elsevier, vol. 138(C).
    2. Ertesvåg, Ivar S. & Madejski, Paweł & Ziółkowski, Paweł & Mikielewicz, Dariusz, 2023. "Exergy analysis of a negative CO2 emission gas power plant based on water oxy-combustion of syngas from sewage sludge gasification and CCS," Energy, Elsevier, vol. 278(C).
    3. Mehrpooya, Mehdi & Moftakhari Sharifzadeh, Mohammad Mehdi & Rosen, Marc A., 2015. "Optimum design and exergy analysis of a novel cryogenic air separation process with LNG (liquefied natural gas) cold energy utilization," Energy, Elsevier, vol. 90(P2), pages 2047-2069.
    4. Ebrahimi, Armin & Meratizaman, Mousa & Akbarpour Reyhani, Hamed & Pourali, Omid & Amidpour, Majid, 2015. "Energetic, exergetic and economic assessment of oxygen production from two columns cryogenic air separation unit," Energy, Elsevier, vol. 90(P2), pages 1298-1316.
    5. Paweł Ziółkowski & Stanisław Głuch & Piotr Józef Ziółkowski & Janusz Badur, 2022. "Compact High Efficiency and Zero-Emission Gas-Fired Power Plant with Oxy-Combustion and Carbon Capture," Energies, MDPI, vol. 15(7), pages 1-39, April.
    6. Singla, Rohit & Chowdhury, Kanchan, 2020. "Saving power by modifying a double column air separation plant to produce high and low purity pressurized gaseous oxygen simultaneously," Energy, Elsevier, vol. 210(C).
    7. Fu, Qian & Kansha, Yasuki & Song, Chunfeng & Liu, Yuping & Ishizuka, Masanori & Tsutsumi, Atsushi, 2016. "A cryogenic air separation process based on self-heat recuperation for oxy-combustion plants," Applied Energy, Elsevier, vol. 162(C), pages 1114-1121.
    8. Luo, Chending & Zhang, Na, 2012. "Zero CO2 emission SOLRGT power system," Energy, Elsevier, vol. 45(1), pages 312-323.
    9. Muhammad Haris Hamayun & Naveed Ramzan & Murid Hussain & Muhammad Faheem, 2020. "Evaluation of Two-Column Air Separation Processes Based on Exergy Analysis," Energies, MDPI, vol. 13(23), pages 1-20, December.
    10. Galán-Martín, Ángel & Contreras, María del Mar & Romero, Inmaculada & Ruiz, Encarnación & Bueno-Rodríguez, Salvador & Eliche-Quesada, Dolores & Castro-Galiano, Eulogio, 2022. "The potential role of olive groves to deliver carbon dioxide removal in a carbon-neutral Europe: Opportunities and challenges," Renewable and Sustainable Energy Reviews, Elsevier, vol. 165(C).
    11. Wu, Zitao & Zhai, Haibo, 2021. "Consumptive life cycle water use of biomass-to-power plants with carbon capture and sequestration," Applied Energy, Elsevier, vol. 303(C).
    12. Milão, Raquel de Freitas D. & Araújo, Ofélia de Queiroz F. & de Medeiros, José Luiz, 2021. "Second Law analysis of large-scale sugarcane-ethanol biorefineries with alternative distillation schemes: Bioenergy carbon capture scenario," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    13. Wiesberg, Igor Lapenda & Brigagão, George Victor & Araújo, Ofélia de Queiroz F. & de Medeiros, José Luiz, 2019. "Carbon dioxide management via exergy-based sustainability assessment: Carbon Capture and Storage versus conversion to methanol," Renewable and Sustainable Energy Reviews, Elsevier, vol. 112(C), pages 720-732.
    14. Milão, Raquel de Freitas Dias & Carminati, Hudson B. & Araújo, Ofélia de Queiroz F. & de Medeiros, José Luiz, 2019. "Thermodynamic, financial and resource assessments of a large-scale sugarcane-biorefinery: Prelude of full bioenergy carbon capture and storage scenario," Renewable and Sustainable Energy Reviews, Elsevier, vol. 113(C), pages 1-1.
    15. Teichgraeber, Holger & Brodrick, Philip G. & Brandt, Adam R., 2017. "Optimal design and operations of a flexible oxyfuel natural gas plant," Energy, Elsevier, vol. 141(C), pages 506-518.
    16. Sammarchi, Sergio & Li, Jia & Izikowitz, David & Yang, Qiang & Xu, Dong, 2022. "China’s coal power decarbonization via CO2 capture and storage and biomass co-firing: A LCA case study in Inner Mongolia," Energy, Elsevier, vol. 261(PA).
    17. Petar Sabev Varbanov & Hon Huin Chin & Alexandra-Elena Plesu Popescu & Stanislav Boldyryev, 2020. "Thermodynamics-Based Process Sustainability Evaluation," Energies, MDPI, vol. 13(9), pages 1-28, April.
    18. Ebrahimi, Armin & Ziabasharhagh, Masoud, 2017. "Optimal design and integration of a cryogenic Air Separation Unit (ASU) with Liquefied Natural Gas (LNG) as heat sink, thermodynamic and economic analyses," Energy, Elsevier, vol. 126(C), pages 868-885.
    19. 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.
    20. Ma, Chunyan & Wang, Nan & Chen, Yifeng & Khokarale, Santosh Govind & Bui, Thai Q. & Weiland, Fredrik & Lestander, Torbjörn A. & Rudolfsson, Magnus & Mikkola, Jyri-Pekka & Ji, Xiaoyan, 2020. "Towards negative carbon emissions: Carbon capture in bio-syngas from gasification by aqueous pentaethylenehexamine," Applied Energy, Elsevier, vol. 279(C).

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    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:rensus:v:211:y:2025:i:c:s1364032124010359. 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.elsevier.com/wps/find/journaldescription.cws_home/600126/description#description .

    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.