IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v164y2016icp1-9.html
   My bibliography  Save this article

Empirical formula for the mass flux in chemical absorption of CO2 with ammonia droplets

Author

Listed:
  • Choi, Munkyoung
  • Cho, Minki
  • Lee, J.W.

Abstract

Chemical absorption of CO2 with a droplet of aqueous NH3 was numerically analyzed, and an empirical formula was derived to describe the instantaneous absorption mass flux as a function of instantaneous concentration conditions and other constant operating parameters. The proposed formula fit the numerical results excellently over a wide variation of initial or control parameter values and throughout the absorption process at different instants. The formula will be very useful to analyze the efficiency of an absorption reactor in which distribution of poly-dispersed droplets is nonuniform, and is applicable to various liquid absorption processes after appropriate modification of parameter values.

Suggested Citation

  • Choi, Munkyoung & Cho, Minki & Lee, J.W., 2016. "Empirical formula for the mass flux in chemical absorption of CO2 with ammonia droplets," Applied Energy, Elsevier, vol. 164(C), pages 1-9.
    • Handle: RePEc:eee:appene:v:164:y:2016:i:c:p:1-9
    DOI: 10.1016/j.apenergy.2015.10.133
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261915013756
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2015.10.133?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, Minkai & Guo, Yincheng, 2013. "Rate based modeling of absorption and regeneration for CO2 capture by aqueous ammonia solution," Applied Energy, Elsevier, vol. 111(C), pages 142-152.
    2. Hu, Yukun & Yan, Jinyue & Li, Hailong, 2012. "Effects of flue gas recycle on oxy-coal power generation systems," Applied Energy, Elsevier, vol. 97(C), pages 255-263.
    3. Hedin, Niklas & Andersson, Linnéa & Bergström, Lennart & Yan, Jinyue, 2013. "Adsorbents for the post-combustion capture of CO2 using rapid temperature swing or vacuum swing adsorption," Applied Energy, Elsevier, vol. 104(C), pages 418-433.
    4. Tola, Vittorio & Pettinau, Alberto, 2014. "Power generation plants with carbon capture and storage: A techno-economic comparison between coal combustion and gasification technologies," Applied Energy, Elsevier, vol. 113(C), pages 1461-1474.
    5. Chen, Wei-Hsin & Tsai, Ming-Hang & Hung, Chen-I, 2013. "Numerical prediction of CO2 capture process by a single droplet in alkaline spray," Applied Energy, Elsevier, vol. 109(C), pages 125-134.
    6. Li, H. & Yan, J. & Yan, J. & Anheden, M., 2009. "Impurity impacts on the purification process in oxy-fuel combustion based CO2 capture and storage system," Applied Energy, Elsevier, vol. 86(2), pages 202-213, February.
    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. Xu, Yin & Jin, Baosheng & Zhao, Yongling & Hu, Eric J. & Chen, Xiaole & Li, Xiaochuan, 2018. "Numerical simulation of aqueous ammonia-based CO2 absorption in a sprayer tower: An integrated model combining gas-liquid hydrodynamics and chemistry," Applied Energy, Elsevier, vol. 211(C), pages 318-333.
    2. M. I. Lamas Galdo & J. D. Rodriguez García & J. M. Rebollido Lorenzo, 2021. "Numerical Model to Analyze the Physicochemical Mechanisms Involved in CO 2 Absorption by an Aqueous Ammonia Droplet," IJERPH, MDPI, vol. 18(8), pages 1-16, April.

    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. Zhang, Minkai & Guo, Yincheng, 2013. "Rate based modeling of absorption and regeneration for CO2 capture by aqueous ammonia solution," Applied Energy, Elsevier, vol. 111(C), pages 142-152.
    2. Li, Kangkang & Yu, Hai & Qi, Guojie & Feron, Paul & Tade, Moses & Yu, Jingwen & Wang, Shujuan, 2015. "Rate-based modelling of combined SO2 removal and NH3 recycling integrated with an aqueous NH3-based CO2 capture process," Applied Energy, Elsevier, vol. 148(C), pages 66-77.
    3. Chen, Wei-Hsin & Chen, Shu-Mi & Hung, Chen-I, 2013. "Carbon dioxide capture by single droplet using Selexol, Rectisol and water as absorbents: A theoretical approach," Applied Energy, Elsevier, vol. 111(C), pages 731-741.
    4. Moioli, Stefania & Giuffrida, Antonio & Romano, Matteo C. & Pellegrini, Laura A. & Lozza, Giovanni, 2016. "Assessment of MDEA absorption process for sequential H2S removal and CO2 capture in air-blown IGCC plants," Applied Energy, Elsevier, vol. 183(C), pages 1452-1470.
    5. Prabu, V., 2015. "Integration of in-situ CO2-oxy coal gasification with advanced power generating systems performing in a chemical looping approach of clean combustion," Applied Energy, Elsevier, vol. 140(C), pages 1-13.
    6. Hu, Yukun & Li, Xun & Li, Hailong & Yan, Jinyue, 2013. "Peak and off-peak operations of the air separation unit in oxy-coal combustion power generation systems," Applied Energy, Elsevier, vol. 112(C), pages 747-754.
    7. Shakerian, Farid & Kim, Ki-Hyun & Szulejko, Jan E. & Park, Jae-Woo, 2015. "A comparative review between amines and ammonia as sorptive media for post-combustion CO2 capture," Applied Energy, Elsevier, vol. 148(C), pages 10-22.
    8. Sreenivasulu, B. & Gayatri, D.V. & Sreedhar, I. & Raghavan, K.V., 2015. "A journey into the process and engineering aspects of carbon capture technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 41(C), pages 1324-1350.
    9. Zhao, Bingtao & Su, Yaxin & Tao, Wenwen, 2014. "Mass transfer performance of CO2 capture in rotating packed bed: Dimensionless modeling and intelligent prediction," Applied Energy, Elsevier, vol. 136(C), pages 132-142.
    10. Huang, Weijia & Zheng, Danxing & Xie, Hui & Li, Yun & Wu, Weize, 2019. "Hybrid physical-chemical absorption process for carbon capture with strategy of high-pressure absorption/medium-pressure desorption," Applied Energy, Elsevier, vol. 239(C), pages 928-937.
    11. Yang, Jie & Yu, Xinhai & Yan, Jinyue & Tu, Shan-Tung & Dahlquist, Erik, 2013. "Effects of SO2 on CO2 capture using a hollow fiber membrane contactor," Applied Energy, Elsevier, vol. 112(C), pages 755-764.
    12. Zhao, Chuanwen & Guo, Yafei & Li, Changhai & Lu, Shouxiang, 2014. "Removal of low concentration CO2 at ambient temperature using several potassium-based sorbents," Applied Energy, Elsevier, vol. 124(C), pages 241-247.
    13. Xu, Yin & Jin, Baosheng & Zhao, Yongling & Hu, Eric J. & Chen, Xiaole & Li, Xiaochuan, 2018. "Numerical simulation of aqueous ammonia-based CO2 absorption in a sprayer tower: An integrated model combining gas-liquid hydrodynamics and chemistry," Applied Energy, Elsevier, vol. 211(C), pages 318-333.
    14. Luis Míguez, José & Porteiro, Jacobo & Pérez-Orozco, Raquel & Patiño, David & Rodríguez, Sandra, 2018. "Evolution of CO2 capture technology between 2007 and 2017 through the study of patent activity," Applied Energy, Elsevier, vol. 211(C), pages 1282-1296.
    15. Zhang, Yanwei & Zhu, Qiaoqiao & Lin, Xiangdong & Xu, Zemin & Liu, Jianbo & Wang, Zhihua & Zhou, Junhu & Cen, Kefa, 2013. "A novel thermochemical cycle for the dissociation of CO2 and H2O using sustainable energy sources," Applied Energy, Elsevier, vol. 108(C), pages 1-7.
    16. Ben-Mansour, R. & Habib, M.A. & Bamidele, O.E. & Basha, M. & Qasem, N.A.A. & Peedikakkal, A. & Laoui, T. & Ali, M., 2016. "Carbon capture by physical adsorption: Materials, experimental investigations and numerical modeling and simulations – A review," Applied Energy, Elsevier, vol. 161(C), pages 225-255.
    17. Yin, Chungen & Yan, Jinyue, 2016. "Oxy-fuel combustion of pulverized fuels: Combustion fundamentals and modeling," Applied Energy, Elsevier, vol. 162(C), pages 742-762.
    18. Huang, Qingxi & Yao, Jinduo & Hu, Yukun & Liu, Shengchun & Li, Hailong & Sun, Qie, 2022. "Integrating compressed CO2 energy storage in an oxy-coal combustion power plant with CO2 capture," Energy, Elsevier, vol. 254(PC).
    19. Hu, Yukun & Li, Hailong & Yan, Jinyue, 2014. "Numerical investigation of heat transfer characteristics in utility boilers of oxy-coal combustion," Applied Energy, Elsevier, vol. 130(C), pages 543-551.
    20. Kobayashi, Makoto & Akiho, Hiroyuki & Nakao, Yoshinobu, 2015. "Performance evaluation of porous sodium aluminate sorbent for halide removal process in oxy-fuel IGCC power generation plant," Energy, Elsevier, vol. 92(P3), pages 320-327.

    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:appene:v:164:y:2016:i:c:p:1-9. 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/405891/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.