IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v222y2024ics0960148123017962.html
   My bibliography  Save this article

Effect of air equivalence ratio on the characteristics of biomass partial gasification for syngas and biochar co-production in the fluidized bed

Author

Listed:
  • Zhu, Deao
  • Wang, Qinhui
  • Xie, Guilin
  • Ye, Zefu
  • Zhu, Zhujun
  • Ye, Chao

Abstract

In order to explore the characteristics and mechanism of biomass partial gasification for biochar and syngas co-production in the fluidized bed, a study on the influence of gasification performance and biochar characteristics after partial gasification with different air equivalence ratios was carried out in a self-built small atmospheric bubble fluidized bed. The results indicate that when the air equivalence ratio rises from 0.07 to 0.16, the lower calorific value of wet producer gas keeps decreasing, and the maximum value can reach 9.16 MJ/Nm3. The biochar yield shows a declining trend, and the maximum value is 18.07 %. In addition, when the air-equivalence ratio is lower than 0.14, the rising of air equivalence ratio makes biochar more disordered due to the newly formed C–O structures, and the total Raman intensity will thereby continue to increase.

Suggested Citation

  • Zhu, Deao & Wang, Qinhui & Xie, Guilin & Ye, Zefu & Zhu, Zhujun & Ye, Chao, 2024. "Effect of air equivalence ratio on the characteristics of biomass partial gasification for syngas and biochar co-production in the fluidized bed," Renewable Energy, Elsevier, vol. 222(C).
    • Handle: RePEc:eee:renene:v:222:y:2024:i:c:s0960148123017962
    DOI: 10.1016/j.renene.2023.119881
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148123017962
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2023.119881?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. Lee, Jechan & Kim, Ki-Hyun & Kwon, Eilhann E., 2017. "Biochar as a Catalyst," Renewable and Sustainable Energy Reviews, Elsevier, vol. 77(C), pages 70-79.
    2. Shen, Yafei, 2015. "Chars as carbonaceous adsorbents/catalysts for tar elimination during biomass pyrolysis or gasification," Renewable and Sustainable Energy Reviews, Elsevier, vol. 43(C), pages 281-295.
    3. Qin, Zhangcai & Zhuang, Qianlai & Cai, Ximing & He, Yujie & Huang, Yao & Jiang, Dong & Lin, Erda & Liu, Yaling & Tang, Ya & Wang, Michael Q., 2018. "Biomass and biofuels in China: Toward bioenergy resource potentials and their impacts on the environment," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 2387-2400.
    4. Yao, Zhiyi & You, Siming & Ge, Tianshu & Wang, Chi-Hwa, 2018. "Biomass gasification for syngas and biochar co-production: Energy application and economic evaluation," Applied Energy, Elsevier, vol. 209(C), pages 43-55.
    5. Chen, Xiaoguang, 2016. "Economic potential of biomass supply from crop residues in China," Applied Energy, Elsevier, vol. 166(C), pages 141-149.
    6. He, Jiaxin & Liu, Ying & Lin, Boqiang, 2018. "Should China support the development of biomass power generation?," Energy, Elsevier, vol. 163(C), pages 416-425.
    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. Zhang, Zhikun & Zhu, Zongyuan & Shen, Boxiong & Liu, Lina, 2019. "Insights into biochar and hydrochar production and applications: A review," Energy, Elsevier, vol. 171(C), pages 581-598.
    2. Weng, Yuwei & Chang, Shiyan & Cai, Wenjia & Wang, Can, 2019. "Exploring the impacts of biofuel expansion on land use change and food security based on a land explicit CGE model: A case study of China," Applied Energy, Elsevier, vol. 236(C), pages 514-525.
    3. Ru Fang, Yan & Zhang, Silu & Zhou, Ziqiao & Shi, Wenjun & Hui Xie, Guang, 2022. "Sustainable development in China: Valuation of bioenergy potential and CO2 reduction from crop straw," Applied Energy, Elsevier, vol. 322(C).
    4. Korus, Agnieszka & Ravenni, Giulia & Loska, Krzysztof & Korus, Irena & Samson, Abby & Szlęk, Andrzej, 2021. "The importance of inherent inorganics and the surface area of wood char for its gasification reactivity and catalytic activity towards toluene conversion," Renewable Energy, Elsevier, vol. 173(C), pages 479-497.
    5. Simone Marzeddu & Andrea Cappelli & Andrea Ambrosio & María Alejandra Décima & Paolo Viotti & Maria Rosaria Boni, 2021. "A Life Cycle Assessment of an Energy-Biochar Chain Involving a Gasification Plant in Italy," Land, MDPI, vol. 10(11), pages 1-29, November.
    6. He, Jiaxin & Liu, Ying & Lin, Boqiang, 2018. "Should China support the development of biomass power generation?," Energy, Elsevier, vol. 163(C), pages 416-425.
    7. Weiwei Wang, 2023. "Integrated Assessment of Economic Supply and Environmental Effects of Biomass Co-Firing in Coal Power Plants: A Case Study of Jiangsu, China," Energies, MDPI, vol. 16(6), pages 1-22, March.
    8. Kang, Yating & Yang, Qing & Bartocci, Pietro & Wei, Hongjian & Liu, Sylvia Shuhan & Wu, Zhujuan & Zhou, Hewen & Yang, Haiping & Fantozzi, Francesco & Chen, Hanping, 2020. "Bioenergy in China: Evaluation of domestic biomass resources and the associated greenhouse gas mitigation potentials," Renewable and Sustainable Energy Reviews, Elsevier, vol. 127(C).
    9. Jianliang Wang & Yuru Yang & Yongmei Bentley & Xu Geng & Xiaojie Liu, 2018. "Sustainability Assessment of Bioenergy from a Global Perspective: A Review," Sustainability, MDPI, vol. 10(8), pages 1-19, August.
    10. Zhang, Shuping & Yin, Haoxin & Wang, Jiaxing & Zhu, Shuguang & Xiong, Yuanquan, 2021. "Catalytic cracking of biomass tar using Ni nanoparticles embedded carbon nanofiber/porous carbon catalysts," Energy, Elsevier, vol. 216(C).
    11. Fengli Zhang & Chen Li & Yajie Yu & Dana M. Johnson, 2019. "Resources and Future Availability of Agricultural Biomass for Energy Use in Beijing," Energies, MDPI, vol. 12(10), pages 1-14, May.
    12. Kang, Kang & Klinghoffer, Naomi B. & ElGhamrawy, Islam & Berruti, Franco, 2021. "Thermochemical conversion of agroforestry biomass and solid waste using decentralized and mobile systems for renewable energy and products," Renewable and Sustainable Energy Reviews, Elsevier, vol. 149(C).
    13. Yang Yang & Ji-Qin Ni & Weiqing Bao & Lei Zhao & Guang Hui Xie, 2019. "Potential Reductions in Greenhouse Gas and Fine Particulate Matter Emissions Using Corn Stover for Ethanol Production in China," Energies, MDPI, vol. 12(19), pages 1-14, September.
    14. Sui, Haiqing & Chen, Jianfeng & Cheng, Wei & Zhu, Youjian & Zhang, Wennan & Hu, Junhao & Jiang, Hao & Shao, Jing'ai & Chen, Hanping, 2024. "Effect of oxidative torrefaction on fuel and pelletizing properties of agricultural biomass in comparison with non-oxidative torrefaction," Renewable Energy, Elsevier, vol. 226(C).
    15. Du, Shilin & Shu, Rui & Guo, Feiqiang & Mao, Songbo & Bai, Jiaming & Qian, Lin & Xin, Chengyun, 2022. "Porous coal char-based catalyst from coal gangue and lignite with high metal contents in the catalytic cracking of biomass tar," Energy, Elsevier, vol. 249(C).
    16. Wang, Linzheng & Zhang, Ruizhi & Deng, Ruiqu & Liu, Zeqing & Luo, Yonghao, 2023. "Comprehensive parametric study of fixed-bed co-gasification process through Multiple Thermally Thick Particle (MTTP) model," Applied Energy, Elsevier, vol. 348(C).
    17. Yang, Guang & Wang, Jianlong, 2018. "Various additives for improving dark fermentative hydrogen production: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 95(C), pages 130-146.
    18. Jun Sheng Teh & Yew Heng Teoh & Heoy Geok How & Thanh Danh Le & Yeoh Jun Jie Jason & Huu Tho Nguyen & Dong Lin Loo, 2021. "The Potential of Sustainable Biomass Producer Gas as a Waste-to-Energy Alternative in Malaysia," Sustainability, MDPI, vol. 13(7), pages 1-31, April.
    19. Setyawan, M. Ismail Bagus & Dafiqurrohman, Hafif & Akbar, Maha Hidayatullah & Surjosatyo, Adi, 2021. "Characterizing a two-stage downdraft biomass gasifier using a representative particle model," Renewable Energy, Elsevier, vol. 173(C), pages 750-767.
    20. Teng, Su & Hamrang, Farzad & Ashraf Talesh, Seyed Saman, 2021. "Economic performance assessment of a novel combined power generation cycle," Energy, Elsevier, vol. 231(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:eee:renene:v:222:y:2024:i:c:s0960148123017962. 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.journals.elsevier.com/renewable-energy .

    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.