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Carbon Dioxide Adsorption Study of Biochar Produced from Shiitake Mushroom Farm by-product Waste Medium

표고버섯 농가 부산물 폐배지 기반 바이오차의 이산화탄소 흡착 연구

  • Gyuseob Song (Graduate School of Energy Science and Technology, Chungnam National University) ;
  • Jinseung Kim (Clean Air Research laboratory, Korea Institute of Energy Research) ;
  • Juhyoung Park (Clean Air Research laboratory, Korea Institute of Energy Research) ;
  • Younghoon Noh (Clean Air Research laboratory, Korea Institute of Energy Research) ;
  • Youngchan Choi (Clean Air Research laboratory, Korea Institute of Energy Research) ;
  • Youngjoo Lee (Clean Air Research laboratory, Korea Institute of Energy Research) ;
  • Kyubock Lee (Graduate School of Energy Science and Technology, Chungnam National University)
  • Received : 2023.12.09
  • Accepted : 2024.02.08
  • Published : 2024.03.25

Abstract

The present study investigated waste medium from a domestic shiitake mushroom farm, which was pyrolyzed to produce biochar. The yield rate of the biochar was compared after exposure to various pyrolysis temperature conditions, and the characteristics of the produced biochar were analyzed. The present study focused on the carbon dioxide (CO2) adsorption capacity of the resulting biochar. The CO2 adsorption capacity exhibited a correlation with the pyrolysis temperature of the biochar, with increasing temperatures resulting in higher CO2 adsorption capacities. Brunauer-Emmett-Teller (BET) analysis showed that the CO2 adsorption capacity was related to the surface area and pore volume of the biochar. Calcium is added to the process of producing mushroom medium. Experiments were performed to investigate the CO2 adsorption capacity of the biochar from the waste medium with the addition of calcium. In addition, CO2 adsorption experiments were conducted after the pyrolysis of kenaf biochar with the addition of calcium. The results of these experiments show that calcium affected the CO2 adsorption capacity.

Keywords

Acknowledgement

본 논문은 중소벤처기업부의 Net-zero 기술혁신개발사업(RS-2022-00165586)의 지원으로 수행하였습니다.

References

  1. Energy Institute, 2023, "Statistical review of world energy", EI, https://www.energyinst.org/statistical-review.
  2. UN News, "Hottest July ever signals 'era of global boiling has arrived' says UN chief", 2023.07.27.
  3. United Nations, 2015, "Adoption of the Paris agreement", Conference of the Parties to the United Nations Framework Convention on Climate Change, https://digitallibrary.un.org/record/831039#record-files-collapse-header.
  4. Ministry of Foreign Affairs of the Republic of Korea, Ministry of Environment of the Republic of Korea, 2021, "The Republic of Korea's enhanced update of its first nationally determined contribution", https://me.go.kr/home/web/board/read.do;jsessionid=kuBX9EAZQVf8JJrVkEWBsTwA.mehome1?pagerOffset=1270&maxPageItems=10&maxIndexPages=10&searchKey=&searchValue=&menuId=10525&orgCd=&boardId=1497320&boardMasterId=1&boardCategoryId=39&decorator=.
  5. Korea government, 2022, "Announced its vision and strategy for zero-carbon and green growth", Secretariat of the Council of Ministers 2050 Carbon-Free and Green Growth Committee, General Directorate of Planning and Strategy, https://me.go.kr/home/web/board/read.do;jsessionid=Usk1SitbV5ms4vdEoyq0G8G0.mehome2?pagerOffset=210&maxPageItems=10&maxIndexPages=10&searchKey=titleOrContent&searchValue=%EA%B8%B0%ED%9B%84&menuId=10525&orgCd=&boardId=1556310&boardMasterId=1&boardCategoryId=&decorator=.
  6. Ministry of Science and ICT of the Republic of Korea, 2023, "Confirmed 100 core technologies for Korean carbon neutrality and presented a blueprint for full-scale carbon neutral technology development", https://www.msit.go.kr/bbs/view.do?sCode=user&mId=113&mPid=238&bbsSeqNo=94&nttSeqNo=3183074.
  7. International Energy Agency (IEA), 2021, "Net zero by 2050 a roadmap for the global energy sector", https://www.iea.org/reports/net-zero-by-2050.
  8. Intergovernmental Panel on Climate Change (IPCC), 2019, "Method for estimating the change in mineral soil organic carbon stocks from biochar amendments: Basis for future methodological development", https://www.ipcc-nggip.iges.or.jp/public/2019rf/pdf/4_Volume4/19R_V4_Ch02_Ap4_Biochar.pdf.
  9. Cao, L., Zang, X., Xu, Y., Xiang, W., Wand, R., Ding, F., Hong, P., and Gao, B., 2022, "Straw and wood based biochar for CO2 capture: Adsorption performance and governing mechanisms", Sep. Purif. Technol., 287, 120592.
  10. Chatterjee, R., Sajjadi, B., Chen, W.Y., Mattern, D.L., Hammer, N., Raman, V., and Dorris, A., 2020, "Effect of pyrolysis temperature on physicochemical properties and acoustic-based amination of biochar for efficient CO2 adsorption", Front. Energy Res., 8.
  11. Ministry of Agriculture, Food and Rural Affairs, 2022, "Agriculture and food key statistics", https://www.atfis.or.kr/home/board/FB0028.do?act=read&subSkinYn=N&bpoId=4603&bcaId=0&pageIndex=1.
  12. Industry Academic Cooperation Foundation of Gyeongnam National University of Science and Technology, 2014, "Feed using mushroom waste medium and method of producing the same", KR Patent No. 1020140064173, May 30, 2014.
  13. Jangheung-gun Agricultural Technology Center, 2012, "Method for fast-growing of shiitake", KR Patent No. 101182998, September 7, 2012.
  14. Dissanayake, P.D., You, S., Igalavithana, A.D., Xia, Y., Bhatnagar, A., Gupta, S., Kua, H.W., Kim, S., Kwon, J.H., and Tsang, D.C.W., et al., 2020, "Biochar-based adsorbents for carbon dioxide capture: A critical review", Renew. Sustain. Energy Rev., 119, 109582.
  15. Singh, G., Lee, J., Karakoti, A., Bahadur, R., Yi, J., Zhao, D., AlBahily, K., and Vinu, A., 2020, "Emerging trends in porous materials for CO2 capture and conversion", Chem. Soc. Rev., 49(13), 4360-4404. https://doi.org/10.1039/D0CS00075B
  16. Kumar, U., Maroufi, S., Rajarao, R., Mayyas, M., Mansuri, I., Joshi, R.K., and Sahajawalla, V., 2017, "Cleaner production of iron by using waste macadamia biomass as a carbon resource", J. Clean. Prod., 158, 218-224. https://doi.org/10.1016/j.jclepro.2017.04.115
  17. Lee, D.W., Jin, M.H., Park, J.H., Lee, Y.J., and Choi, Y.C., 2018, "Flexible synthetic strategies for lignin-derived hierarchically porous carbon materials", ACS Sustainable Chem. Eng., 6(8), 10454-10462. https://doi.org/10.1021/acssuschemeng.8b01811