P-22 土着微細藻類の水熱液化処理によるバイオクルードの連続生産

DOI

書誌事項

タイトル別名
  • P-22 Continuous Production of Biocrude by Hydrothermal Liquefaction of Native Microalgae

抄録

<p>Microalgal biocrude was produced by hydrothermal liquefaction (HTL) of native microalgae slurry using a bench-scale continuous flow tubular reactor. The native algae was harvested in an open raceway pond in Minamisoma city, Fukushima prefecture. The slurry of native algae was continuously injected to a tubular reactor by high-pressure pumps, and the temperature was increased gradually through preheating tubes. The slurry eventually reached the reaction tube, which was held at 350 °C and 19.5 MPa, where it was kept for 6 min. The yield of biocrude recovered in a tank No. 1 was 43.0 wt%. The higher heating value (HHV) of biocrude was 29.1 MJ/kg-dry (34.5 MJ/kg-daf) calculated by the chemical elements using Dulong's formula.</p>

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390845713038452992
  • NII論文ID
    130007554560
  • DOI
    10.20550/jiebiomassronbun.14.0_91
  • ISSN
    24238341
    24238333
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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