Characterization of Biochar Briquettes from Coconut Shell with the Effect of Binder: Molasses, Cow Manure and Horse Manure

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説明

The utilization of coconut shells as fuel still has several obstacles, including non-uniform size, low heating value, and low density. Pyrolysis of coconut shells into biochar is used to increase the calorific value and minimize the formation of smoke when burning. Biochar briquetting is needed to increase energy density and uniform size. The purpose of this study was to determine the effect of the type of binder and the concentration on the characteristics of biochar briquettes. The binder used were molasses, cow manure, and horse manure. Molasses is most suitable for use as a binder because it has sticky properties and sufficient moisture content. The ratio of biochar: molasses 70:30 produces briquettes with the best characteristics. In the drop test with a height of 1 m and 1.8 m, biochar briquettes with molasses binder still have 99% size stability.

収録刊行物

  • Evergreen

    Evergreen 10 (1), 539-545, 2023-03

    九州大学グリーンテクノロジー研究教育センター

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詳細情報 詳細情報について

  • CRID
    1390295879373430912
  • DOI
    10.5109/6782158
  • ISSN
    24325953
    21890420
  • HANDLE
    2324/6782158
  • 本文言語コード
    en
  • 資料種別
    journal article
  • データソース種別
    • JaLC
    • IRDB
    • Crossref
  • 抄録ライセンスフラグ
    使用可

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