IDEAS home Printed from https://ideas.repec.org/a/wly/greenh/v8y2018i4p713-720.html
   My bibliography  Save this article

Experimental investigation of CO2 absorption enthalpy in conventional imidazolium ionic liquids

Author

Listed:
  • Yi Hu
  • Xiaoshan Li
  • Ji Liu
  • Liwei Li
  • Liqi Zhang

Abstract

Ionic liquids (ILs) have elicited considerable attention in the field of gas absorption and separation due to their unique properties. In addition to absorption capacity and absorption rate, absorption enthalpy is an important indicator for sorbent evaluation. In this work, the absorption enthalpy of CO2 in several kinds of ILs was measured directly using a Calvet calorimeter. The effects of anions, cationic alkyl chain length, and temperature on absorption properties were discussed. Results showed that anions influenced CO2 absorption enthalpy considerably. 1‐Butyl‐3‐methylimidazolium acetate presented the most appropriate enthalpy for CO2 absorption compared with the other ILs investigated with different chain lengths. Absorption enthalpy was dependent on temperature, and the isosteric absorption enthalpy decreased with an increase in temperature. This work provides a useful basis for the appropriate selection of alternative forms of IL sorbents for post‐combustion CO2 capture technology. © 2018 Society of Chemical Industry and John Wiley & Sons, Ltd.

Suggested Citation

  • Yi Hu & Xiaoshan Li & Ji Liu & Liwei Li & Liqi Zhang, 2018. "Experimental investigation of CO2 absorption enthalpy in conventional imidazolium ionic liquids," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 8(4), pages 713-720, August.
    • Handle: RePEc:wly:greenh:v:8:y:2018:i:4:p:713-720
    DOI: 10.1002/ghg.1777
    as

    Download full text from publisher

    File URL: https://doi.org/10.1002/ghg.1777
    Download Restriction: no
    File URL: https://libkey.io/10.1002/ghg.1777?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
    ---><---

    References listed on IDEAS

    as
    1. Mei Wang & Na Rao & Mingming Wang & Qunpeng Cheng & Shunxi Zhang & Jianfen Li, 2018. "Properties of ionic liquid mixtures of [NH2e‐mim][BF4] and [bmim][BF4] as absorbents for CO2 capture," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 8(3), pages 483-492, June.
    2. Clair Gough & Paul Upham, 2011. "Biomass energy with carbon capture and storage (BECCS or Bio‐CCS)," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 1(4), pages 324-334, December.
    3. Xie, Yujiao & Zhang, Yingying & Lu, Xiaohua & Ji, Xiaoyan, 2014. "Energy consumption analysis for CO2 separation using imidazolium-based ionic liquids," Applied Energy, Elsevier, vol. 136(C), pages 325-335.
    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. Li, Shuangjun & Deng, Shuai & Zhao, Li & Zhao, Ruikai & Yuan, Xiangzhou, 2021. "Thermodynamic carbon pump 2.0: Elucidating energy efficiency through the thermodynamic cycle," Energy, Elsevier, vol. 215(PB).
    2. Ma, Chunyan & Xie, Yujiao & Ji, Xiaoyan & Liu, Chang & Lu, Xiaohua, 2018. "Modeling, simulation and evaluation of biogas upgrading using aqueous choline chloride/urea," Applied Energy, Elsevier, vol. 229(C), pages 1269-1283.
    3. Edyta Słupek & Patrycja Makoś & Jacek Gębicki, 2020. "Theoretical and Economic Evaluation of Low-Cost Deep Eutectic Solvents for Effective Biogas Upgrading to Bio-Methane," Energies, MDPI, vol. 13(13), pages 1-19, July.
    4. García-Díez, E. & García-Labiano, F. & de Diego, L.F. & Abad, A. & Gayán, P. & Adánez, J. & Ruíz, J.A.C., 2016. "Optimization of hydrogen production with CO2 capture by autothermal chemical-looping reforming using different bioethanol purities," Applied Energy, Elsevier, vol. 169(C), pages 491-498.
    5. Huan Wang & Wenying Chen & Hongjun Zhang & Nan Li, 2020. "Modeling of power sector decarbonization in China: comparisons of early and delayed mitigation towards 2-degree target," Climatic Change, Springer, vol. 162(4), pages 1843-1856, October.
    6. Levidow, Les & Borda-Rodriguez, Alexander & Papaioannou, Theo, 2014. "UK bioenergy innovation priorities: Making expectations credible in state-industry arenas," Technological Forecasting and Social Change, Elsevier, vol. 87(C), pages 191-204.
    7. Xie, Yujiao & Björkmalm, Johanna & Ma, Chunyan & Willquist, Karin & Yngvesson, Johan & Wallberg, Ola & Ji, Xiaoyan, 2018. "Techno-economic evaluation of biogas upgrading using ionic liquids in comparison with industrially used technology in Scandinavian anaerobic digestion plants," Applied Energy, Elsevier, vol. 227(C), pages 742-750.
    8. Jagu Schippers, Emma & Massol, Olivier, 2022. "Unlocking CO2 infrastructure deployment: The impact of carbon removal accounting," Energy Policy, Elsevier, vol. 171(C).
    9. Zhou, Xiaobin & Jing, Guohua & Lv, Bihong & Liu, Fan & Zhou, Zuoming, 2019. "Low-viscosity and efficient regeneration of carbon dioxide capture using a biphasic solvent regulated by 2-amino-2-methyl-1-propanol," Applied Energy, Elsevier, vol. 235(C), pages 379-390.
    10. Xu, Ming-Xin & Wu, Hai-Bo & Wu, Ya-Chang & Wang, Han-Xiao & Ouyang, Hao-Dong & Lu, Qiang, 2021. "Design and evaluation of a novel system for the flue gas compression and purification from the oxy-fuel combustion process," Applied Energy, Elsevier, vol. 285(C).
    11. Mercure, Jean-François & Salas, Pablo, 2012. "An assessement of global energy resource economic potentials," Energy, Elsevier, vol. 46(1), pages 322-336.
    12. Haro, Pedro & Aracil, Cristina & Vidal-Barrero, Fernando & Ollero, Pedro, 2015. "Rewarding of extra-avoided GHG emissions in thermochemical biorefineries incorporating Bio-CCS," Applied Energy, Elsevier, vol. 157(C), pages 255-266.
    13. Cheng, Jun & Wang, Yali & Liu, Niu & Hou, Wen & Zhou, Junhu, 2020. "Enhanced CO2 selectivity of mixed matrix membranes with carbonized Zn/Co zeolitic imidazolate frameworks," Applied Energy, Elsevier, vol. 272(C).
    14. Klaus, Geraldine & Ernst, Andreas & Oswald, Lisa, 2020. "Psychological factors influencing laypersons’ acceptance of climate engineering, climate change mitigation and business as usual scenarios," Technology in Society, Elsevier, vol. 60(C).
    15. Fridahl, Mathias, 2017. "Socio-political prioritization of bioenergy with carbon capture and storage," Energy Policy, Elsevier, vol. 104(C), pages 89-99.
    16. Burke, Joshua & Gambhir, Ajay, 2022. "Policy incentives for greenhouse gas removal techniques: the risks of premature inclusion in carbon markets and the need for a multi-pronged policy framework," LSE Research Online Documents on Economics 115010, London School of Economics and Political Science, LSE Library.
    17. Zhao, Ruikai & Deng, Shuai & Liu, Yinan & Zhao, Qing & He, Junnan & Zhao, Li, 2017. "Carbon pump: Fundamental theory and applications," Energy, Elsevier, vol. 119(C), pages 1131-1143.
    18. Michele Bertone & Luca Stabile & Gino Cortellessa & Fausto Arpino & Giorgio Buonanno, 2024. "Techno-Economic Assessment of Amine-Based Carbon Capture in Waste-to-Energy Incineration Plant Retrofit," Sustainability, MDPI, vol. 16(19), pages 1-17, September.
    19. Xie, Yujiao & Ma, Chunyan & Lu, Xiaohua & Ji, Xiaoyan, 2016. "Evaluation of imidazolium-based ionic liquids for biogas upgrading," Applied Energy, Elsevier, vol. 175(C), pages 69-81.
    20. Ma, Chunyan & Liu, Chang & Lu, Xiaohua & Ji, Xiaoyan, 2018. "Techno-economic analysis and performance comparison of aqueous deep eutectic solvent and other physical absorbents for biogas upgrading," Applied Energy, Elsevier, vol. 225(C), pages 437-447.

    More about this item

    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:wly:greenh:v:8:y:2018:i:4:p:713-720. 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: Wiley Content Delivery (email available below). General contact details of provider: https://doi.org/10.1002/(ISSN)2152-3878 .

    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.