IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v169y2019icp1012-1021.html
   My bibliography  Save this article

Evaluation on a combined model for low-rank coal pyrolysis

Author

Listed:
  • Yi, Lan
  • Feng, Jie
  • Li, Wen-Ying

Abstract

Pyrolysis is an initial step of the upgrading lignite that exhibits a structurally complex connection between physicochemical changes and unknown pyrolyzed compounds, which complicates process simulation for downstream processing. Combined the functional group-depolymerization vaporization cross-linking (FG-DVC) model with non-linear programming (NLP) theory would link between coal pyrolysis and process simulation. First, we adjust the range of the van Krevelen diagram and predict the char and volatiles yields from coal pyrolysis using the FG-DVC model. The tar ultimate analysis is then estimated based on mass/element conservation, and the tar group composition is calculated using the NLP model on the basis of the total tar yield and ultimate analysis. Upon completion of these steps, the process simulation and energy consumption distribution of coal pyrolysis is carried out using Aspen Plus. Results show that the FG-DVC model with the adjusted van Krevelen diagram can accurately predict coal pyrolysis products with better performance than that obtained using empirical correlations. Results show that the energy consumption of drying coal was the largest with 653.2 MJ when drying 1000 kg of coal, followed by pyrolysis with 482.2 MJ. The combined coal pyrolysis model, being independent on experiments, can be used for process design.

Suggested Citation

  • Yi, Lan & Feng, Jie & Li, Wen-Ying, 2019. "Evaluation on a combined model for low-rank coal pyrolysis," Energy, Elsevier, vol. 169(C), pages 1012-1021.
    • Handle: RePEc:eee:energy:v:169:y:2019:i:c:p:1012-1021
    DOI: 10.1016/j.energy.2018.12.103
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544218324691
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2018.12.103?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. Hamelinck, Carlo N. & Faaij, André P.C. & den Uil, Herman & Boerrigter, Harold, 2004. "Production of FT transportation fuels from biomass; technical options, process analysis and optimisation, and development potential," Energy, Elsevier, vol. 29(11), pages 1743-1771.
    2. 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.
    3. Guo, Zhihang & Wang, Qinhui & Fang, Mengxiang & Luo, Zhongyang & Cen, Kefa, 2014. "Thermodynamic and economic analysis of polygeneration system integrating atmospheric pressure coal pyrolysis technology with circulating fluidized bed power plant," Applied Energy, Elsevier, vol. 113(C), pages 1301-1314.
    4. Stepanov, V.S., 1995. "Chemical energies and exergies of fuels," Energy, Elsevier, vol. 20(3), pages 235-242.
    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. 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).
    2. Polesek-Karczewska, Sylwia & Kardaś, Dariusz & Wardach-Święcicka, Izabela, 2020. "Effect of heterogeneous tar condensation on coking pressure dynamics – Qualitative numerical analysis," Energy, Elsevier, vol. 207(C).
    3. Li, Zhenbao & Wang, Fengshuang & Wei, Yongqiao & Liang, Rui & Gao, Wei & Zhang, Xiaofeng, 2022. "Thermokinetic analysis of low-rank bituminous coal during low-temperature oxidation: A case study of the Jurassic coal in Shendong coalfield, Ordos Basin, China," Energy, Elsevier, vol. 244(PB).
    4. Hong, Dikun & Li, Ping & Si, Ting & Guo, Xin, 2021. "ReaxFF simulations of the synergistic effect mechanisms during co-pyrolysis of coal and polyethylene/polystyrene," Energy, Elsevier, vol. 218(C).
    5. Haolie li, & Shen, Shuguang & Shi, Zhaoyi & Shan, Weiwei & Chang, Sujie & Guo, Chenyuan & Bai, Yonghui & Yan, Lunjing & li, Fan, 2019. "Effect of the upstream gas on the evolved coal gas in the dry distillation zone of the fixed bed gasifier," Energy, Elsevier, vol. 180(C), pages 421-428.
    6. Huo, Hailong & Liu, Xunliang & Wen, Zhi & Lou, Guofeng & Dou, Ruifeng & Su, Fuyong & Zhou, Wenning & Jiang, Zeyi, 2021. "Case study of a novel low rank coal to calcium carbide process based on techno-economic assessment," Energy, Elsevier, vol. 228(C).
    7. 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).

    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. Liu, Peng & Le, Jiawei & Wang, Lanlan & Pan, Tieying & Lu, Xilan & Zhang, Dexiang, 2016. "Relevance of carbon structure to formation of tar and liquid alkane during coal pyrolysis," Applied Energy, Elsevier, vol. 183(C), pages 470-477.
    2. Zhang, Yongliang & Jin, Bo & Zou, Xixian & Zhao, Haibo, 2016. "A clean coal utilization technology based on coal pyrolysis and chemical looping with oxygen uncoupling: Principle and experimental validation," Energy, Elsevier, vol. 98(C), pages 181-189.
    3. Kun, Zhang & He, Demin & Guan, Jun & Zhang, Qiumin, 2019. "Thermodynamic analysis of chemical looping gasification coupled with lignite pyrolysis," Energy, Elsevier, vol. 166(C), pages 807-818.
    4. Amigun, Bamikole & Gorgens, Johann & Knoetze, Hansie, 2010. "Biomethanol production from gasification of non-woody plant in South Africa: Optimum scale and economic performance," Energy Policy, Elsevier, vol. 38(1), pages 312-322, January.
    5. Hoefnagels, Ric & Banse, Martin & Dornburg, Veronika & Faaij, André, 2013. "Macro-economic impact of large-scale deployment of biomass resources for energy and materials on a national level—A combined approach for the Netherlands," Energy Policy, Elsevier, vol. 59(C), pages 727-744.
    6. Im-orb, Karittha & Simasatitkul, Lida & Arpornwichanop, Amornchai, 2016. "Techno-economic analysis of the biomass gasification and Fischer–Tropsch integrated process with off-gas recirculation," Energy, Elsevier, vol. 94(C), pages 483-496.
    7. Lu, Ke-Miao & Lee, Wen-Jhy & Chen, Wei-Hsin & Lin, Ta-Chang, 2013. "Thermogravimetric analysis and kinetics of co-pyrolysis of raw/torrefied wood and coal blends," Applied Energy, Elsevier, vol. 105(C), pages 57-65.
    8. Damartzis, T. & Zabaniotou, A., 2011. "Thermochemical conversion of biomass to second generation biofuels through integrated process design--A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(1), pages 366-378, January.
    9. Yueshi Wu & Weihong Yang & Wlodzimierz Blasiak, 2014. "Energy and Exergy Analysis of High Temperature Agent Gasification of Biomass," Energies, MDPI, vol. 7(4), pages 1-16, April.
    10. Gassner, Martin & Maréchal, François, 2009. "Thermodynamic comparison of the FICFB and Viking gasification concepts," Energy, Elsevier, vol. 34(10), pages 1744-1753.
    11. Batidzirai, B. & Mignot, A.P.R. & Schakel, W.B. & Junginger, H.M. & Faaij, A.P.C., 2013. "Biomass torrefaction technology: Techno-economic status and future prospects," Energy, Elsevier, vol. 62(C), pages 196-214.
    12. Zhang, Hanfei & Wang, Ligang & Pérez-Fortes, Mar & Van herle, Jan & Maréchal, François & Desideri, Umberto, 2020. "Techno-economic optimization of biomass-to-methanol with solid-oxide electrolyzer," Applied Energy, Elsevier, vol. 258(C).
    13. Wang, Buyu & Pamminger, Michael & Wallner, Thomas, 2019. "Impact of fuel and engine operating conditions on efficiency of a heavy duty truck engine running compression ignition mode using energy and exergy analysis," Applied Energy, Elsevier, vol. 254(C).
    14. Becker, W.L. & Braun, R.J. & Penev, M. & Melaina, M., 2012. "Production of Fischer–Tropsch liquid fuels from high temperature solid oxide co-electrolysis units," Energy, Elsevier, vol. 47(1), pages 99-115.
    15. Vitasari, Caecilia R. & Jurascik, Martin & Ptasinski, Krzysztof J., 2011. "Exergy analysis of biomass-to-synthetic natural gas (SNG) process via indirect gasification of various biomass feedstock," Energy, Elsevier, vol. 36(6), pages 3825-3837.
    16. Guo, Feihong & He, Yi & Hassanpour, Ali & Gardy, Jabbar & Zhong, Zhaoping, 2020. "Thermogravimetric analysis on the co-combustion of biomass pellets with lignite and bituminous coal," Energy, Elsevier, vol. 197(C).
    17. Po-Chih Kuo & Wei Wu, 2014. "Design, Optimization and Energetic Efficiency of Producing Hydrogen-Rich Gas from Biomass Steam Gasification," Energies, MDPI, vol. 8(1), pages 1-17, December.
    18. Isaksson, Johan & Pettersson, Karin & Mahmoudkhani, Maryam & Åsblad, Anders & Berntsson, Thore, 2012. "Integration of biomass gasification with a Scandinavian mechanical pulp and paper mill – Consequences for mass and energy balances and global CO2 emissions," Energy, Elsevier, vol. 44(1), pages 420-428.
    19. Charalampos Michalakakis & Jeremy Fouillou & Richard C. Lupton & Ana Gonzalez Hernandez & Jonathan M. Cullen, 2021. "Calculating the chemical exergy of materials," Journal of Industrial Ecology, Yale University, vol. 25(2), pages 274-287, April.
    20. Jovanović, Marina & Vučićević, Biljana & Turanjanin, Valentina & Živković, Marija & Spasojević, Vuk, 2014. "Investigation of indoor and outdoor air quality of the classrooms at a school in Serbia," Energy, Elsevier, vol. 77(C), pages 42-48.

    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:169:y:2019:i:c:p:1012-1021. 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.