IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v7y2013i1p43-61d31636.html
   My bibliography  Save this article

An Experimental and Numerical Investigation of Fluidized Bed Gasification of Solid Waste

Author

Listed:
  • Sharmina Begum

    (School of Engineering and Technology, Central Queensland University, Rockhampton, QLD 4702, Australia)

  • Mohammad G. Rasul

    (School of Engineering and Technology, Central Queensland University, Rockhampton, QLD 4702, Australia)

  • Delwar Akbar

    (School of Business and Law, Central Queensland University, Rockhampton, QLD 4702, Australia)

  • David Cork

    (The Corky's Group, Mayfield, NSW 2304, Australia)

Abstract

Gasification is a thermo-chemical process to convert carbon-based products such as biomass and coal into a gas mixture known as synthetic gas or syngas. Various types of gasification methods exist, and fluidized bed gasification is one of them which is considered more efficient than others as fuel is fluidized in oxygen, steam or air. This paper presents an experimental and numerical investigation of fluidized bed gasification of solid waste (SW) (wood). The experimental measurement of syngas composition was done using a pilot scale gasifier. A numerical model was developed using Advanced System for Process ENgineering (Aspen) Plus software. Several Aspen Plus reactor blocks were used along with user defined FORTRAN and Excel code. The model was validated with experimental results. The study found very similar performance between simulation and experimental results, with a maximum variation of 3%. The validated model was used to study the effect of air-fuel and steam-fuel ratio on syngas composition. The model will be useful to predict the various operating parameters of a pilot scale SW gasification plant, such as temperature, pressure, air-fuel ratio and steam-fuel ratio. Therefore, the model can assist researchers, professionals and industries to identify optimized conditions for SW gasification.

Suggested Citation

  • Sharmina Begum & Mohammad G. Rasul & Delwar Akbar & David Cork, 2013. "An Experimental and Numerical Investigation of Fluidized Bed Gasification of Solid Waste," Energies, MDPI, vol. 7(1), pages 1-19, December.
    • Handle: RePEc:gam:jeners:v:7:y:2013:i:1:p:43-61:d:31636
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/7/1/43/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/7/1/43/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Lee, Jong Min & Kim, Yong Jeon & Lee, Woon Jae & Kim, Sang Done, 1998. "Coal-gasification kinetics derived from pyrolysis in a fluidized-bed reactor," Energy, Elsevier, vol. 23(6), pages 475-488.
    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. Xianbin Xiao & Xueying Wang & Zongming Zheng & Wu Qin & Yumengqiu Zhou, 2019. "Catalytic Coal Gasification Process Simulation with Alkaline Organic Wastewater in a Fluidized Bed Reactor Using Aspen Plus," Energies, MDPI, vol. 12(7), pages 1-18, April.
    2. Jānis Krūmiņš & Māris Kļaviņš, 2023. "Integrated Circulating Fluidized Bed Gasification System for Sustainable Municipal Solid Waste Management: Energy Production and Heat Recovery," Energies, MDPI, vol. 16(13), pages 1-23, July.
    3. Ahmad, Anis Atikah & Zawawi, Norfadhila Abdullah & Kasim, Farizul Hafiz & Inayat, Abrar & Khasri, Azduwin, 2016. "Assessing the gasification performance of biomass: A review on biomass gasification process conditions, optimization and economic evaluation," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1333-1347.

    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, Sheng & Jin, Hongguang & Gao, Lin, 2013. "Cogeneration of substitute natural gas and power from coal by moderate recycle of the chemical unconverted gas," Energy, Elsevier, vol. 55(C), pages 658-667.
    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. 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.
    4. 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.
    5. Emami Taba, Leila & Irfan, Muhammad Faisal & Wan Daud, Wan Ashri Mohd & Chakrabarti, Mohammed Harun, 2012. "The effect of temperature on various parameters in coal, biomass and CO-gasification: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 5584-5596.
    6. Chen, Yi-Feng & Su, Sheng & Zhang, Liang-Ping & Jiang, Long & Qing, Meng-Xia & Chi, Huan-Ying & Ling, Peng & Han, Heng-Da & Xu, Kai & Wang, Yi & Hu, Song & Xiang, Jun, 2021. "Insights into evolution mechanism of PAHs in coal thermal conversion: A combined experimental and DFT study," Energy, Elsevier, vol. 222(C).
    7. Ajaree Suwatthikul & Siripong Limprachaya & Paisan Kittisupakorn & Iqbal Mohammed Mujtaba, 2017. "Simulation of Steam Gasification in a Fluidized Bed Reactor with Energy Self-Sufficient Condition," Energies, MDPI, vol. 10(3), pages 1-15, March.
    8. Folgueras, M. Belén & Díaz, R. María & Xiberta, Jorge, 2005. "Pyrolysis of blends of different types of sewage sludge with one bituminous coal," Energy, Elsevier, vol. 30(7), pages 1079-1091.
    9. Chen, Xiaohui & Zheng, Danxing & Guo, Jing & Liu, Jingxiao & Ji, Peijun, 2013. "Energy analysis for low-rank coal based process system to co-produce semicoke, syngas and light oil," Energy, Elsevier, vol. 52(C), pages 279-288.
    10. Yu, Yong Ho & Kim, Sang Done & Lee, Jong Min & Lee, Keun Hoo, 2002. "Kinetic studies of dehydration, pyrolysis and combustion of paper sludge," Energy, Elsevier, vol. 27(5), pages 457-469.

    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:7:y:2013:i:1:p:43-61:d:31636. 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.