IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i19p6848-d1249253.html
   My bibliography  Save this article

Energetic Assessment of SCWG Experiments with Reed Canary Grass and Ethanol Solution on Laboratory and Pilot Scale

Author

Listed:
  • Julian Dutzi

    (Institute of Catalysis Research and Technology (IKFT), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany)

  • Nikolaos Boukis

    (Institute of Catalysis Research and Technology (IKFT), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany)

  • Jörg Sauer

    (Institute of Catalysis Research and Technology (IKFT), Karlsruhe Institute of Technology (KIT), 76344 Eggenstein-Leopoldshafen, Germany)

Abstract

The energetic assessment of biomass conversion processes is important for evaluating their application potential. Process energy efficiency is often evaluated based on simulation results for processes under idealized conditions. The present work uses data from a laboratory plant to perform an evaluation of the supercritical water gasification (SCWG). For this purpose, experiments were conducted with two types of feedstock, Reed Canary Grass and ethanol. Under the present lab-plant configuration, a cold gas efficiency of up to 79% could be reached, which is comparable to the gasification of biomass in fluidized-bed gasifiers or entrained-flow gasifiers. Based on the obtained data on the produced substances and their distribution, a scale up to pilot plant size was conducted. A model was derived from the available data to energetically assess different SCWG plant sizes based on real laboratory results. This model can be transferred to other feedstocks and other process designs to approximate the optimal size for the used biomass feedstock. The importance of heat recuperation in this process is described in detail based on pilot-scale data.

Suggested Citation

  • Julian Dutzi & Nikolaos Boukis & Jörg Sauer, 2023. "Energetic Assessment of SCWG Experiments with Reed Canary Grass and Ethanol Solution on Laboratory and Pilot Scale," Energies, MDPI, vol. 16(19), pages 1-19, September.
  • Handle: RePEc:gam:jeners:v:16:y:2023:i:19:p:6848-:d:1249253
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/19/6848/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/16/19/6848/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Zhu, Zhe & Toor, Saqib Sohail & Rosendahl, Lasse & Yu, Donghong & Chen, Guanyi, 2015. "Influence of alkali catalyst on product yield and properties via hydrothermal liquefaction of barley straw," Energy, Elsevier, vol. 80(C), pages 284-292.
    2. Onursal Yakaboylu & John Harinck & K. G. Smit & Wiebren De Jong, 2015. "Supercritical Water Gasification of Biomass: A Literature and Technology Overview," Energies, MDPI, vol. 8(2), pages 1-36, January.
    3. Macrì, Domenico & Catizzone, Enrico & Molino, Antonio & Migliori, Massimo, 2020. "Supercritical water gasification of biomass and agro-food residues: Energy assessment from modelling approach," Renewable Energy, Elsevier, vol. 150(C), pages 624-636.
    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. Ramin Azargohar & Sonil Nanda & He Cheng & Ajay K. Dalai, 2022. "Potential Application of Canola Hull Fuel Pellets for the Production of Synthesis Gas and Hydrogen," Energies, MDPI, vol. 15(22), pages 1-15, November.
    2. Ramos, Ana & Monteiro, Eliseu & Rouboa, Abel, 2019. "Numerical approaches and comprehensive models for gasification process: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 110(C), pages 188-206.
    3. Mohamed Magdeldin & Thomas Kohl & Cataldo De Blasio & Mika Järvinen & Song Won Park & Reinaldo Giudici, 2016. "The BioSCWG Project: Understanding the Trade-Offs in the Process and Thermal Design of Hydrogen and Synthetic Natural Gas Production," Energies, MDPI, vol. 9(10), pages 1-27, October.
    4. Kumar, R. & Strezov, V., 2021. "Thermochemical production of bio-oil: A review of downstream processing technologies for bio-oil upgrading, production of hydrogen and high value-added products," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    5. Xu, Jialing & Rong, Siqi & Sun, Jingli & Peng, Zhiyong & Jin, Hui & Guo, Liejin & Zhang, Xiang & Zhou, Teng, 2022. "Optimal design of non-isothermal supercritical water gasification reactor: From biomass to hydrogen," Energy, Elsevier, vol. 244(PB).
    6. Cataldo De Blasio & Gabriel Salierno & Andrea Magnano, 2021. "Implications on Feedstock Processing and Safety Issues for Semi-Batch Operations in Supercritical Water Gasification of Biomass," Energies, MDPI, vol. 14(10), pages 1-19, May.
    7. Adnan, Muflih A. & Hossain, Mohammad M. & Kibria, Md Golam, 2020. "Biomass upgrading to high-value chemicals via gasification and electrolysis: A thermodynamic analysis," Renewable Energy, Elsevier, vol. 162(C), pages 1367-1379.
    8. Tahir H. Seehar & Saqib S. Toor & Ayaz A. Shah & Thomas H. Pedersen & Lasse A. Rosendahl, 2020. "Biocrude Production from Wheat Straw at Sub and Supercritical Hydrothermal Liquefaction," Energies, MDPI, vol. 13(12), pages 1-18, June.
    9. Andrade Díaz, Christhel & Albers, Ariane & Zamora-Ledezma, Ezequiel & Hamelin, Lorie, 2024. "The interplay between bioeconomy and the maintenance of long-term soil organic carbon stock in agricultural soils: A systematic review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 189(PA).
    10. Imai, Akihisa & Hardi, Flabianus & Lundqvist, Petter & Furusjö, Erik & Kirtania, Kawnish & Karagöz, Selhan & Tekin, Kubilay & Yoshikawa, Kunio, 2018. "Alkali-catalyzed hydrothermal treatment of sawdust for production of a potential feedstock for catalytic gasification," Applied Energy, Elsevier, vol. 231(C), pages 594-599.
    11. Hu, Yulin & Gong, Mengyue & Xing, Xuelian & Wang, Haoyu & Zeng, Yimin & Xu, Chunbao Charles, 2020. "Supercritical water gasification of biomass model compounds: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 118(C).
    12. Gollakota, A.R.K. & Kishore, Nanda & Gu, Sai, 2018. "A review on hydrothermal liquefaction of biomass," Renewable and Sustainable Energy Reviews, Elsevier, vol. 81(P1), pages 1378-1392.
    13. Sanaye, Sepehr & Alizadeh, Pouria & Yazdani, Mohsen, 2022. "Thermo-economic analysis of syngas production from wet digested sewage sludge by gasification process," Renewable Energy, Elsevier, vol. 190(C), pages 524-539.
    14. Rahbari, Alireza & Venkataraman, Mahesh B. & Pye, John, 2018. "Energy and exergy analysis of concentrated solar supercritical water gasification of algal biomass," Applied Energy, Elsevier, vol. 228(C), pages 1669-1682.
    15. Zhao, Bojun & Li, Haoyang & Wang, Haoyu & Hu, Yulin & Gao, Jihui & Zhao, Guangbo & Ray, Madhumita B. & Xu, Chunbao Charles, 2021. "Synergistic effects of metallic Fe and other homogeneous/heterogeneous catalysts in hydrothermal liquefaction of woody biomass," Renewable Energy, Elsevier, vol. 176(C), pages 543-554.
    16. Ankit Mathanker & Snehlata Das & Deepak Pudasainee & Monir Khan & Amit Kumar & Rajender Gupta, 2021. "A Review of Hydrothermal Liquefaction of Biomass for Biofuels Production with a Special Focus on the Effect of Process Parameters, Co-Solvents, and Extraction Solvents," Energies, MDPI, vol. 14(16), pages 1-60, August.
    17. Wang, Cui & Zhu, Chao & Huang, Jianbing & Li, Linfeng & Jin, Hui, 2021. "Enhancement of depolymerization slag gasification in supercritical water and its gasification performance in fluidized bed reactor," Renewable Energy, Elsevier, vol. 168(C), pages 829-837.
    18. Wu, Haijun & Li, Xinlong & Zhang, Quan & Zhang, Kai & Xu, Xia & Xu, Jian, 2022. "Promoting the conversion of poplar to bio-oil based on the synergistic effect of alkaline hydrogen peroxide," Renewable Energy, Elsevier, vol. 192(C), pages 107-117.
    19. De Blasio, Cataldo & De Gisi, Sabino & Molino, Antonio & Simonetti, Marco & Santarelli, Massimo & Björklund-Sänkiaho, Margareta, 2019. "Concerning operational aspects in supercritical water gasification of kraft black liquor," Renewable Energy, Elsevier, vol. 130(C), pages 891-901.
    20. Okolie, Jude A. & Nanda, Sonil & Dalai, Ajay K. & Berruti, Franco & Kozinski, Janusz A., 2020. "A review on subcritical and supercritical water gasification of biogenic, polymeric and petroleum wastes to hydrogen-rich synthesis gas," Renewable and Sustainable Energy Reviews, Elsevier, vol. 119(C).

    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:19:p:6848-:d:1249253. 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.