O-23　熱重量－質量分析法を用いたカチオン交換性アルカリ及びアルカリ土類金属カチオンのパルプ熱分解への影響評価

DOI

書誌事項

タイトル別名
  • O-23　Evaluation of the Effect of Cation-Exchange Alkali and Alkaline Earth Metal Cations on Pulp Pyrolysis Using Thermogravimetric-Mass Spectrometry

説明

<p>Pyrolysis-based saccharification of pulp has attracted attention because pyrolysis of pulp yields levoglucosan, an anhydrous sugar. Alkali (Na+, K+) and alkaline earth (Mg2+, Ca2+) metal cations, present as cation-exchangeable salts of carboxyl groups in pulp, have a significant effect on the pyrolysis of cellulose in pulp. In this study, pulp exchanged with each metal cation was analyzed by thermogravimetry-mass spectrometry (TG-MS) to investigate the mechanism of their effects. The results obtained provide valuable insights for the production of levoglucosan by pulp pyrolysis.</p>

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390861471537454080
  • DOI
    10.20550/jiebiomassronbun.19.0_49
  • ISSN
    24238341
    24238333
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用不可

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