IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v223y2021ics0360544221003716.html
   My bibliography  Save this article

Air gasification of polyethylene terephthalate using a two-stage gasifier with active carbon for the production of H2 and CO

Author

Listed:
  • Choi, Min-Jun
  • Jeong, Yong-Seong
  • Kim, Joo-Sik

Abstract

Polyethylene terephthalate was gasified using a two-stage gasifier composed of a fluidized bed gasifier and tar-cracking reactor and air as the gasifying agent. The main challenge was to overcome problems such as equipment clogging caused by the condensable compounds (tars) generated during polyethylene terephthalate gasification. Active carbon was applied to the two-stage gasifier to reduce tar. As a result of gasification, we did not experience any problems caused by tar, thereby obtaining a clean producer gas. Active carbon played a crucial role in increasing H2 production and reducing the tar content. The tar-cracking reactor temperature and equivalence ratio turned out to have a significant influence on the gas quality. The gas produced from the gasification of polyethylene terephthalate had high contents of H2 and CO. At the tar-cracking reactor temperature of 844 °C and an equivalence ratio of 0.27, a producer gas containing 22 vol% H2, 25 vol% CO, and 7 mg/Nm3 of tar was obtained. Considering the high amount of O in polyethylene terephthalate compared with that in polyolefin, CO production from the two-stage air gasification of polyethylene terephthalate appeared to be very attractive when the process was implemented on a commercial scale.

Suggested Citation

  • Choi, Min-Jun & Jeong, Yong-Seong & Kim, Joo-Sik, 2021. "Air gasification of polyethylene terephthalate using a two-stage gasifier with active carbon for the production of H2 and CO," Energy, Elsevier, vol. 223(C).
    • Handle: RePEc:eee:energy:v:223:y:2021:i:c:s0360544221003716
    DOI: 10.1016/j.energy.2021.120122
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544221003716
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2021.120122?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. Jeong, Yong-Seong & Park, Ki-Bum & Kim, Joo-Sik, 2020. "Hydrogen production from steam gasification of polyethylene using a two-stage gasifier and active carbon," Applied Energy, Elsevier, vol. 262(C).
    2. Liu, Ming & van der Kleij, A. & Verkooijen, A.H.M. & Aravind, P.V., 2013. "An experimental study of the interaction between tar and SOFCs with Ni/GDC anodes," Applied Energy, Elsevier, vol. 108(C), pages 149-157.
    3. Wang, Shuxiao & Shan, Rui & Lu, Tao & Zhang, Yuyuan & Yuan, Haoran & Chen, Yong, 2020. "Pyrolysis char derived from waste peat for catalytic reforming of tar model compound," Applied Energy, Elsevier, vol. 263(C).
    4. Prakash, M. & Sarkar, A. & Sarkar, J. & Chakraborty, J.P. & Mondal, S.S. & Sahoo, R.R., 2019. "Performance assessment of novel biomass gasification based CCHP systems integrated with syngas production," Energy, Elsevier, vol. 167(C), pages 379-390.
    5. Nikolaidis, Pavlos & Poullikkas, Andreas, 2017. "A comparative overview of hydrogen production processes," Renewable and Sustainable Energy Reviews, Elsevier, vol. 67(C), pages 597-611.
    6. Pio, D.T. & Tarelho, L.A.C. & Matos, M.A.A., 2017. "Characteristics of the gas produced during biomass direct gasification in an autothermal pilot-scale bubbling fluidized bed reactor," Energy, Elsevier, vol. 120(C), pages 915-928.
    7. Henriksen, Ulrik & Ahrenfeldt, Jesper & Jensen, Torben Kvist & Gøbel, Benny & Bentzen, Jens Dall & Hindsgaul, Claus & Sørensen, Lasse Holst, 2006. "The design, construction and operation of a 75kW two-stage gasifier," Energy, Elsevier, vol. 31(10), pages 1542-1553.
    8. Florinda Martins & Carlos Felgueiras & Miroslava Smitkova & Nídia Caetano, 2019. "Analysis of Fossil Fuel Energy Consumption and Environmental Impacts in European Countries," Energies, MDPI, vol. 12(6), pages 1-11, March.
    9. Burra, K.G. & Gupta, A.K., 2018. "Synergistic effects in steam gasification of combined biomass and plastic waste mixtures," Applied Energy, Elsevier, vol. 211(C), pages 230-236.
    10. Laurent Lebreton & Anthony Andrady, 2019. "Future scenarios of global plastic waste generation and disposal," Palgrave Communications, Palgrave Macmillan, vol. 5(1), pages 1-11, December.
    11. Cho, Min-Hwan & Mun, Tae-Young & Kim, Joo-Sik, 2013. "Air gasification of mixed plastic wastes using calcined dolomite and activated carbon in a two-stage gasifier to reduce tar," Energy, Elsevier, vol. 53(C), pages 299-305.
    12. Cho, Min-Hwan & Mun, Tae-Young & Kim, Joo-Sik, 2013. "Production of low-tar producer gas from air gasification of mixed plastic waste in a two-stage gasifier using olivine combined with activated carbon," Energy, Elsevier, vol. 58(C), pages 688-694.
    13. Choi, Young-Kon & Cho, Min-Hwan & Kim, Joo-Sik, 2015. "Steam/oxygen gasification of dried sewage sludge in a two-stage gasifier: Effects of the steam to fuel ratio and ash of the activated carbon on the production of hydrogen and tar removal," Energy, Elsevier, vol. 91(C), pages 160-167.
    14. Jeong, Yong-Seong & Choi, Young-Kon & Kim, Joo-Sik, 2019. "Three-stage air gasification of waste polyethylene: In-situ regeneration of active carbon used as a tar removal additive," Energy, Elsevier, vol. 166(C), pages 335-342.
    15. Wang, Zhiwei & Burra, Kiran G. & Li, Xueqin & Zhang, Mengju & He, Xiaofeng & Lei, Tingzhou & Gupta, Ashwani K., 2020. "CO2-assisted gasification of polyethylene terephthalate with focus on syngas evolution and solid yield," Applied Energy, Elsevier, vol. 276(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. Sahu, Pradeep & Vairakannu, Prabu, 2023. "CO2 based co-gasification of printed circuit board with high ash coal," Energy, Elsevier, vol. 263(PE).
    2. Kim, Jae-Kyung & Jeong, Yong-Seong & Kim, Jong-Woo & Kim, Joo-Sik, 2023. "Two-stage thermochemical conversion of polyethylene terephthalate using steam to produce a clean and H2- and CO-rich syngas," Energy, Elsevier, vol. 276(C).
    3. Růžičková, Jana & Raclavská, Helena & Juchelková, Dagmar & Kucbel, Marek & Raclavský, Konstantin & Švédová, Barbora & Šafář, Michal & Pfeifer, Christoph & Hrbek, Jitka, 2022. "Organic compounds in the char deposits characterising the combustion of unauthorised fuels in residential boilers," Energy, Elsevier, vol. 257(C).
    4. Šuhaj, Patrik & Husár, Jakub & Haydary, Juma & Annus, Július, 2022. "Experimental verification of a pilot pyrolysis/split product gasification (PSPG) unit," Energy, Elsevier, vol. 244(PA).

    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. Kim, Jae-Kyung & Jeong, Yong-Seong & Kim, Jong-Woo & Kim, Joo-Sik, 2023. "Two-stage thermochemical conversion of polyethylene terephthalate using steam to produce a clean and H2- and CO-rich syngas," Energy, Elsevier, vol. 276(C).
    2. Jeong, Yong-Seong & Kim, Jong-Woo & Seo, Myung-Won & Mun, Tae-Young & Kim, Joo-Sik, 2021. "Characteristics of two-stage air gasification of polystyrene with active carbon as a tar removal agent," Energy, Elsevier, vol. 219(C).
    3. Arena, Umberto & Di Gregorio, Fabrizio, 2014. "Energy generation by air gasification of two industrial plastic wastes in a pilot scale fluidized bed reactor," Energy, Elsevier, vol. 68(C), pages 735-743.
    4. Huang, Jijiang & Veksha, Andrei & Chan, Wei Ping & Giannis, Apostolos & Lisak, Grzegorz, 2022. "Chemical recycling of plastic waste for sustainable material management: A prospective review on catalysts and processes," Renewable and Sustainable Energy Reviews, Elsevier, vol. 154(C).
    5. Bassey, Uduak & Sarquah, Khadija & Hartmann, Michael & Tom, Abasi-ofon & Beck, Gesa & Antwi, Edward & Narra, Satyanarayana & Nelles, Michael, 2023. "Thermal treatment options for single-use, multilayered and composite waste plastics in Africa," Energy, Elsevier, vol. 270(C).
    6. Buentello-Montoya, D.A. & Duarte-Ruiz, C.A. & Maldonado-Escalante, J.F., 2023. "Co-gasification of waste PET, PP and biomass for energy recovery: A thermodynamic model to assess the produced syngas quality," Energy, Elsevier, vol. 266(C).
    7. Cho, Min-Hwan & Choi, Young-Kon & Kim, Joo-Sik, 2015. "Air gasification of PVC (polyvinyl chloride)-containing plastic waste in a two-stage gasifier using Ca-based additives and Ni-loaded activated carbon for the production of clean and hydrogen-rich prod," Energy, Elsevier, vol. 87(C), pages 586-593.
    8. Tian, Hailin & Li, Jie & Yan, Miao & Tong, Yen Wah & Wang, Chi-Hwa & Wang, Xiaonan, 2019. "Organic waste to biohydrogen: A critical review from technological development and environmental impact analysis perspective," Applied Energy, Elsevier, vol. 256(C).
    9. Cho, Min-Hwan & Mun, Tae-Young & Choi, Young-Kon & Kim, Joo-Sik, 2014. "Two-stage air gasification of mixed plastic waste: Olivine as the bed material and effects of various additives and a nickel-plated distributor on the tar removal," Energy, Elsevier, vol. 70(C), pages 128-134.
    10. Ichiro Tsuchimoto & Yuya Kajikawa, 2022. "Recycling of Plastic Waste: A Systematic Review Using Bibliometric Analysis," Sustainability, MDPI, vol. 14(24), pages 1-39, December.
    11. Ud Din, Zia & Zainal, Z.A., 2016. "Biomass integrated gasification–SOFC systems: Technology overview," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1356-1376.
    12. Recalde, Mayra & Woudstra, Theo & Aravind, P.V., 2018. "Renewed sanitation technology: A highly efficient faecal-sludge gasification–solid oxide fuel cell power plant," Applied Energy, Elsevier, vol. 222(C), pages 515-529.
    13. Sajid, Muhammad & Raheem, Abdul & Ullah, Naeem & Asim, Muhammad & Ur Rehman, Muhammad Saif & Ali, Nisar, 2022. "Gasification of municipal solid waste: Progress, challenges, and prospects," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    14. Ud Din, Zia & Zainal, Z.A., 2017. "The fate of SOFC anodes under biomass producer gas contaminants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 72(C), pages 1050-1066.
    15. Igor Donskoy, 2023. "Particle Agglomeration of Biomass and Plastic Waste during Their Thermochemical Fixed-Bed Conversion," Energies, MDPI, vol. 16(12), pages 1-25, June.
    16. Fazil, A. & Kumar, Sandeep & Mahajani, Sanjay M., 2022. "Downdraft co-gasification of high ash biomass and plastics," Energy, Elsevier, vol. 243(C).
    17. Rakesh N, & Dasappa, S., 2018. "A critical assessment of tar generated during biomass gasification - Formation, evaluation, issues and mitigation strategies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 91(C), pages 1045-1064.
    18. Dmitry Porshnov, 2022. "Evolution of pyrolysis and gasification as waste to energy tools for low carbon economy," Wiley Interdisciplinary Reviews: Energy and Environment, Wiley Blackwell, vol. 11(1), January.
    19. Choi, Young-Kon & Mun, Tae-Young & Cho, Min-Hwan & Kim, Joo-Sik, 2016. "Gasification of dried sewage sludge in a newly developed three-stage gasifier: Effect of each reactor temperature on the producer gas composition and impurity removal," Energy, Elsevier, vol. 114(C), pages 121-128.
    20. Li, Jinhu & Burra, Kiran Raj G. & Wang, Zhiwei & Liu, Xuan & Gupta, Ashwani K., 2021. "Co-gasification of high-density polyethylene and pretreated pine wood," Applied Energy, Elsevier, vol. 285(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:223:y:2021:i:c:s0360544221003716. 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.