IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i15p5630-d1203206.html
   My bibliography  Save this article

System Hydrodynamics of a 1 MW th Dual Circulating Fluidized Bed Chemical Looping Gasifier

Author

Listed:
  • Paul Dieringer

    (Institute for Energy Systems and Technology, Otto-Berndt-Str. 2, 64287 Darmstadt, Germany)

  • Falko Marx

    (Institute for Energy Systems and Technology, Otto-Berndt-Str. 2, 64287 Darmstadt, Germany)

  • Jochen Ströhle

    (Institute for Energy Systems and Technology, Otto-Berndt-Str. 2, 64287 Darmstadt, Germany)

  • Bernd Epple

    (Institute for Energy Systems and Technology, Otto-Berndt-Str. 2, 64287 Darmstadt, Germany)

Abstract

Chemical looping gasification (CLG) is a novel dual-fluidized bed gasification technology that allows for the production of high-calorific syngas from various solid feedstocks (e.g., biomass). Solid circulation between the two coupled fluidized bed reactors, serving the purpose of heat and oxygen transport, is a key parameter for the CLG technology, making system hydrodynamics the backbone of the gasification process. This study serves the purpose to provide holistic insights into the hydrodynamic behavior of the dual-fluidized bed reactor system. Here, special focus is placed on the operational principles of the setup as well as the entrainment from the circulating fluidized bed (CFB) reactors, the latter being the driving force for the solid circulation inside the entire reactor system. Using an elaborate dataset of over 130 operating periods from a cold flow model and 70 operating periods from a 1 MW th CLG pilot plant, a holistic set of ground rules for the operation of the reactor setup is presented. Moreover, a novel easily-applicable approach, solely relying on readily-available live data, is presented and validated using data from the 1 MW th chemical looping gasifier. Thereby, a straightforward estimation of solid entrainment from any CFB setup is facilitated, thus closing a crucial research gap.

Suggested Citation

  • Paul Dieringer & Falko Marx & Jochen Ströhle & Bernd Epple, 2023. "System Hydrodynamics of a 1 MW th Dual Circulating Fluidized Bed Chemical Looping Gasifier," Energies, MDPI, vol. 16(15), pages 1-46, July.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:15:p:5630-:d:1203206
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/15/5630/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/16/15/5630/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ströhle, Jochen & Orth, Matthias & Epple, Bernd, 2015. "Chemical looping combustion of hard coal in a 1MWth pilot plant using ilmenite as oxygen carrier," Applied Energy, Elsevier, vol. 157(C), pages 288-294.
    2. Ohlemüller, Peter & Alobaid, Falah & Gunnarsson, Adrian & Ströhle, Jochen & Epple, Bernd, 2015. "Development of a process model for coal chemical looping combustion and validation against 100kWth tests," Applied Energy, Elsevier, vol. 157(C), pages 433-448.
    3. Abad, Alberto & Adánez, Juan & Gayán, Pilar & de Diego, Luis F. & García-Labiano, Francisco & Sprachmann, Gerald, 2015. "Conceptual design of a 100MWth CLC unit for solid fuel combustion," Applied Energy, Elsevier, vol. 157(C), pages 462-474.
    4. Bischi, Aldo & Langørgen, Øyvind & Morin, Jean-Xavier & Bakken, Jørn & Ghorbaniyan, Masoud & Bysveen, Marie & Bolland, Olav, 2012. "Hydrodynamic viability of chemical looping processes by means of cold flow model investigation," Applied Energy, Elsevier, vol. 97(C), pages 201-216.
    5. Ronald W. Breault & Justin Weber, 2021. "Saturation Carrying Capacity for Group A Particles in a Circulating Fluidized Bed," Energies, MDPI, vol. 14(10), pages 1-15, May.
    6. Falko Marx & Paul Dieringer & Jochen Ströhle & Bernd Epple, 2021. "Design of a 1 MW th Pilot Plant for Chemical Looping Gasification of Biogenic Residues," Energies, MDPI, vol. 14(9), pages 1-25, April.
    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. Siriwardane, Ranjani & Benincosa, William & Riley, Jarrett & Tian, Hanjing & Richards, George, 2016. "Investigation of reactions in a fluidized bed reactor during chemical looping combustion of coal/steam with copper oxide-iron oxide-alumina oxygen carrier," Applied Energy, Elsevier, vol. 183(C), pages 1550-1564.
    2. Fan, Junming & Zhu, Lin & Hong, Hui & Jiang, Qiongqiong & Jin, Hongguang, 2017. "A thermodynamic and environmental performance of in-situ gasification of chemical looping combustion for power generation using ilmenite with different coals and comparison with other coal-driven powe," Energy, Elsevier, vol. 119(C), pages 1171-1180.
    3. Nandy, Anirban & Loha, Chanchal & Gu, Sai & Sarkar, Pinaki & Karmakar, Malay K. & Chatterjee, Pradip K., 2016. "Present status and overview of Chemical Looping Combustion technology," Renewable and Sustainable Energy Reviews, Elsevier, vol. 59(C), pages 597-619.
    4. Mendiara, T. & García-Labiano, F. & Abad, A. & Gayán, P. & de Diego, L.F. & Izquierdo, M.T. & Adánez, J., 2018. "Negative CO2 emissions through the use of biofuels in chemical looping technology: A review," Applied Energy, Elsevier, vol. 232(C), pages 657-684.
    5. Falko Marx & Paul Dieringer & Jochen Ströhle & Bernd Epple, 2021. "Design of a 1 MW th Pilot Plant for Chemical Looping Gasification of Biogenic Residues," Energies, MDPI, vol. 14(9), pages 1-25, April.
    6. Andrea Di Giuliano & Stefania Lucantonio & Katia Gallucci, 2021. "Devolatilization of Residual Biomasses for Chemical Looping Gasification in Fluidized Beds Made Up of Oxygen-Carriers," Energies, MDPI, vol. 14(2), pages 1-16, January.
    7. Rajabi, Mahsa & Mehrpooya, Mehdi & Haibo, Zhao & Huang, Zhen, 2019. "Chemical looping technology in CHP (combined heat and power) and CCHP (combined cooling heating and power) systems: A critical review," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    8. Zhang, Yitao & Wang, Dawei & Pottimurthy, Yaswanth & Kong, Fanhe & Hsieh, Tien-Lin & Sakadjian, Bartev & Chung, Cheng & Park, Cody & Xu, Dikai & Bao, Jinhua & Velazquez-Vargas, Luis & Guo, Mengqing & , 2021. "Coal direct chemical looping process: 250 kW pilot-scale testing for power generation and carbon capture," Applied Energy, Elsevier, vol. 282(PA).
    9. Alobaid, Falah & Ohlemüller, Peter & Ströhle, Jochen & Epple, Bernd, 2015. "Extended Euler–Euler model for the simulation of a 1 MWth chemical–looping pilot plant," Energy, Elsevier, vol. 93(P2), pages 2395-2405.
    10. Aisyah, L. & Ashman, P.J. & Kwong, C.W., 2013. "Performance of coal fly-ash based oxygen carrier for the chemical looping combustion of synthesis gas," Applied Energy, Elsevier, vol. 109(C), pages 44-50.
    11. Farajollahi, Hossein & Hossainpour, Siamak, 2023. "Techno-economic assessment of biomass and coal co-fueled chemical looping combustion unit integrated with supercritical CO2 cycle and Organic Rankine cycle," Energy, Elsevier, vol. 274(C).
    12. Xiang, Dong & Jin, Tong & Lei, Xinru & Liu, Shuai & Jiang, Yong & Dong, Zhongbing & Tao, Quanbao & Cao, Yan, 2018. "The high efficient synthesis of natural gas from a joint-feedstock of coke-oven gas and pulverized coke via a chemical looping combustion scheme," Applied Energy, Elsevier, vol. 212(C), pages 944-954.
    13. Lu, Chunqiang & Li, Kongzhai & Zhu, Xing & Wei, Yonggang & Li, Lei & Zheng, Min & Fan, Bingbing & He, Fang & Wang, Hua, 2020. "Improved activity of magnetite oxygen carrier for chemical looping steam reforming by ultrasonic treatment," Applied Energy, Elsevier, vol. 261(C).
    14. Shrestha, Siddhartha & Ali, Brahim Si & Binti Hamid, Mahar Diana, 2016. "Cold flow model of dual fluidized bed: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1529-1548.
    15. Zhang, Xiaosong & Jin, Hongguang, 2013. "Thermodynamic analysis of chemical-looping hydrogen generation," Applied Energy, Elsevier, vol. 112(C), pages 800-807.
    16. Abad, Alberto & Pérez-Vega, Raúl & de Diego, Luis F. & García-Labiano, Francisco & Gayán, Pilar & Adánez, Juan, 2015. "Design and operation of a 50kWth Chemical Looping Combustion (CLC) unit for solid fuels," Applied Energy, Elsevier, vol. 157(C), pages 295-303.
    17. Rolfe, A. & Huang, Y. & Haaf, M. & Rezvani, S. & MclIveen-Wright, D. & Hewitt, N.J., 2018. "Integration of the calcium carbonate looping process into an existing pulverized coal-fired power plant for CO2 capture: Techno-economic and environmental evaluation," Applied Energy, Elsevier, vol. 222(C), pages 169-179.
    18. Lee, Jui-Yuan, 2017. "A multi-period optimisation model for planning carbon sequestration retrofits in the electricity sector," Applied Energy, Elsevier, vol. 198(C), pages 12-20.
    19. Yubin Lin & Qinhui Wang & Chao Ye & Yao Zhu & Haojie Fan, 2023. "Experimental Research on the Gas-Solid Flow Characteristics in Large-Scale Dual Fluidized Bed Reactor," Energies, MDPI, vol. 16(21), pages 1-19, October.
    20. Ströhle, Jochen & Orth, Matthias & Epple, Bernd, 2015. "Chemical looping combustion of hard coal in a 1MWth pilot plant using ilmenite as oxygen carrier," Applied Energy, Elsevier, vol. 157(C), pages 288-294.

    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:gam:jeners:v:16:y:2023:i:15:p:5630-:d:1203206. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.