IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v274y2023ics0360544223007478.html
   My bibliography  Save this article

Preparation and performance of coal-based activated carbon based on an orthogonal experimental study

Author

Listed:
  • Zhao, Can
  • Ge, Lichao
  • Mai, Longhui
  • Chen, Simo
  • Li, Qian
  • Yao, Lei
  • Li, Dongyang
  • Wang, Yang
  • Xu, Chang

Abstract

To improve the utilization value of coal resources and optimize the production process of coal-based activated carbon, an L9 (34) orthogonal experiment was designed to study the comprehensive effects of the carbonization temperature, heating rate, activation time and activator type on the specific surface area and iodine value of activated carbon prepared by physical activation, as well as the surface chemical and crystal properties. The results showed that large amounts of C–H and oxygen functional groups from the raw materials were lost in the process of preparing the activated carbon, and CaCO3 generated CaS through a two-step reaction. The raw materials were nonporous or macroporous materials, while the activated carbon developed a microporous structure. The same optimal working conditions were obtained when the iodine value and the specific surface area were used as the optimization target, as follows: 800 °C for carbonization, 10 °C/min for heating rate, 75 min for activation time, and steam + CO2 as the activator. Finally, activated carbon was prepared under the optimal experimental conditions. The results showed that this activated carbon had the highest specific surface area and iodine value. In addition, the iodine value had a good linear relationship with the specific surface area.

Suggested Citation

  • Zhao, Can & Ge, Lichao & Mai, Longhui & Chen, Simo & Li, Qian & Yao, Lei & Li, Dongyang & Wang, Yang & Xu, Chang, 2023. "Preparation and performance of coal-based activated carbon based on an orthogonal experimental study," Energy, Elsevier, vol. 274(C).
  • Handle: RePEc:eee:energy:v:274:y:2023:i:c:s0360544223007478
    DOI: 10.1016/j.energy.2023.127353
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544223007478
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.energy.2023.127353?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. Yahya, Mohd Adib & Al-Qodah, Z. & Ngah, C.W. Zanariah, 2015. "Agricultural bio-waste materials as potential sustainable precursors used for activated carbon production: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 46(C), pages 218-235.
    2. Li, He & Shi, Shiliang & Lin, Baiquan & Lu, Jiexin & Ye, Qing & Lu, Yi & Wang, Zheng & Hong, Yidu & Zhu, Xiangnan, 2019. "Effects of microwave-assisted pyrolysis on the microstructure of bituminous coals," Energy, Elsevier, vol. 187(C).
    3. Ge, Lichao & Zhao, Can & Chen, Simo & Li, Qian & Zhou, Tianhong & Jiang, Han & Li, Xi & Wang, Yang & Xu, Chang, 2022. "An analysis of the carbonization process and volatile-release characteristics of coal-based activated carbon," Energy, Elsevier, vol. 257(C).
    4. Xin, Lin & An, Mingyu & Feng, Mingze & Li, Kaixuan & Cheng, Weimin & Liu, Weitao & Hu, Xiangming & Wang, Zhigang & Han, Limin, 2021. "Study on pyrolysis characteristics of lump coal in the context of underground coal gasification," Energy, Elsevier, vol. 237(C).
    5. Ge, Lichao & Zhao, Can & Zhou, Tianhong & Chen, Simo & Li, Qian & Wang, Xuguang & Shen, Dong & Wang, Yang & Xu, Chang, 2023. "An analysis of the carbonization process of coal-based activated carbon at different heating rates," Energy, Elsevier, vol. 267(C).
    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. Zhao, Can & Ge, Lichao & Zuo, Mingjin & Mai, Longhui & Chen, Simo & Li, Xiaolong & Li, Qian & Wang, Yang & Xu, Chang, 2023. "Study on the mechanical strength and iodine adsorption behavior of coal-based activated carbon based on orthogonal experiments," Energy, Elsevier, vol. 282(C).

    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. Zhao, Can & Ge, Lichao & Li, Xi & Zuo, Mingjin & Xu, Chunyao & Chen, Simo & Li, Qian & Wang, Yang & Xu, Chang, 2023. "Effects of the carbonization temperature and intermediate cooling mode on the properties of coal-based activated carbon," Energy, Elsevier, vol. 273(C).
    2. Zhao, Can & Ge, Lichao & Zuo, Mingjin & Mai, Longhui & Chen, Simo & Li, Xiaolong & Li, Qian & Wang, Yang & Xu, Chang, 2023. "Study on the mechanical strength and iodine adsorption behavior of coal-based activated carbon based on orthogonal experiments," Energy, Elsevier, vol. 282(C).
    3. Ge, Lichao & Zhao, Can & Zhou, Tianhong & Chen, Simo & Li, Qian & Wang, Xuguang & Shen, Dong & Wang, Yang & Xu, Chang, 2023. "An analysis of the carbonization process of coal-based activated carbon at different heating rates," Energy, Elsevier, vol. 267(C).
    4. Zhang, Chao & Zhao, Yangsheng & Feng, Zijun & Meng, Qiaorong & Wang, Lei & Lu, Yang, 2023. "Thermal maturity and chemical structure evolution of lump long-flame coal during superheated water vapor–based in situ pyrolysis," Energy, Elsevier, vol. 263(PC).
    5. Zhang, Chao & Zhao, Yangsheng & Feng, Zijun & Wang, Lei & Meng, Qiaorong & Lu, Yang & Gao, Qiang, 2023. "Comparative study on the chemical structure characteristics of lump coal during superheated water vapor pyrolysis and conventional pyrolysis," Energy, Elsevier, vol. 276(C).
    6. Yuxuan Zhou & Shugang Li & Yang Bai & Hang Long & Yuchu Cai & Jingfei Zhang, 2023. "Joint Characterization and Fractal Laws of Pore Structure in Low-Rank Coal," Sustainability, MDPI, vol. 15(12), pages 1-19, June.
    7. Tao, Ming & Yang, Zheng & Zhao, Yan & Wu, Xingyu & Wu, Chengqing, 2024. "Failure characteristics of microwave heat-treated stressed sandstone: Implications for deep rock breakage using TBM cutting," Energy, Elsevier, vol. 292(C).
    8. Haijun Guo & Zhixiang Cheng & Kai Wang & Baolin Qu & Liang Yuan & Chao Xu, 2020. "Coal permeability evolution characteristics: Analysis under different loading conditions," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 10(2), pages 347-363, April.
    9. Wang, Xiaorui & Zhang, Qinghe & Yuan, Liang, 2024. "A coupled thermal-force-chemical-displacement multi-field model for underground coal gasification based on controlled retraction injection point technology and its thermal analysis," Energy, Elsevier, vol. 293(C).
    10. Yongzan, Wen & Guanhua, Ni & Xinyue, Zhang & Yicheng, Zheng & Gang, Wang & Zhenyang, Wang & Qiming, Huang, 2023. "Fine characterization of pore structure of acidified anthracite based on liquid intrusion method and Micro-CT," Energy, Elsevier, vol. 263(PA).
    11. Ge, Lichao & Zhao, Can & Chen, Simo & Li, Qian & Zhou, Tianhong & Jiang, Han & Li, Xi & Wang, Yang & Xu, Chang, 2022. "An analysis of the carbonization process and volatile-release characteristics of coal-based activated carbon," Energy, Elsevier, vol. 257(C).
    12. Bai, Gang & Su, Jun & Zhang, Zunguo & Lan, Anchang & Zhou, Xihua & Gao, Fei & Zhou, Jianbin, 2022. "Effect of CO2 injection on CH4 desorption rate in poor permeability coal seams: An experimental study," Energy, Elsevier, vol. 238(PA).
    13. Liu, Jia & Xue, Yi & Fu, Yong & Yao, Kai & Liu, Jianqiang, 2023. "Numerical investigation on microwave-thermal recovery of shale gas based on a fully coupled electromagnetic, heat transfer, and multiphase flow model," Energy, Elsevier, vol. 263(PE).
    14. Liza Nuriati Lim Kim Choo & Osumanu Haruna Ahmed & Nik Muhamad Nik Majid & Zakry Fitri Abd Aziz, 2021. "Pineapple Residue Ash Reduces Carbon Dioxide and Nitrous Oxide Emissions in Pineapple Cultivation on Tropical Peat Soils at Saratok, Malaysia," Sustainability, MDPI, vol. 13(3), pages 1-23, January.
    15. Hao Wang & Xiaogang Li & Jingyi Zhu & Zhaozhong Yang & Jie Zhou & Liangping Yi, 2022. "Numerical Simulation of Oil Shale Pyrolysis under Microwave Irradiation Based on a Three-Dimensional Porous Medium Multiphysics Field Model," Energies, MDPI, vol. 15(9), pages 1-20, April.
    16. Benítez, Almudena & Amaro-Gahete, Juan & Chien, Yu-Chuan & Caballero, Álvaro & Morales, Julián & Brandell, Daniel, 2022. "Recent advances in lithium-sulfur batteries using biomass-derived carbons as sulfur host," Renewable and Sustainable Energy Reviews, Elsevier, vol. 154(C).
    17. Feng, Lele & Zhou, Sibo & Xu, Xiangcen & Qin, Botao, 2022. "Importance evaluation for influencing factors of underground coal gasification through ex-situ experiment and analytic hierarchy process," Energy, Elsevier, vol. 261(PA).
    18. Yi Zhang & Jun Xu & Deming Wang, 2020. "Experimental Study on the Inhibition Effects of Nitrogen and Carbon Dioxide on Coal Spontaneous Combustion," Energies, MDPI, vol. 13(20), pages 1-14, October.
    19. Li, Min & Yang, Xueqin & Lu, Yi & Wang, Deming & Shi, Shiliang & Ye, Qing & Li, He & Wang, Zheng, 2023. "Thermodynamic variation law and influence mechanism of low-temperature oxidation of lignite samples with different moisture contents," Energy, Elsevier, vol. 262(PB).
    20. Wang, Yihan & Yang, Wei & Yang, Wenming & Luo, Liming & lyu, Jieyao, 2024. "Effect of AES anionic surfactant on the microstructure and wettability of coal," Energy, Elsevier, vol. 289(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:energy:v:274:y:2023:i:c:s0360544223007478. 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/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.