Effect of Inhibition Substances on Monod Equation of Yeast Growth

• Kanna Machi

  Div. of Energy and Environmental Engineering, Hiroshima University

• Kimura Naoto

  Dept. of Mechanical Science and Engineering, Hiroshima University

• Yamashita Kouki

  Dept. of Mechanical Science and Engineering, Hiroshima University

• Yanagida Takashi

  Div. of Energy and Environmental Engineering, Hiroshima University

• Matsumura Yukihiko

  Div. of Energy and Environmental Engineering, Hiroshima University

Bibliographic Information

Other Title

• 発酵阻害物質が酵母増殖のMonod式に与える影響
• ハッコウ ソガイ ブッシツ ガ コウボ ゾウショク ノ Monodシキ ニ アタエル エイキョウ

Abstract

An effective energy production from lignocellulosic biomass is the most important issue in utilization of energy. Using hydrothermal pretreatment, ethanol can be produced effectively from lignocellulosic biomass. However, fermentation inhibitors are generated in the process of the hydrothermal pretreatment, which affects not only cell growth but also ethanol fermentation. It is essential to quantitatively express these effects, but so far no report has been made. Therefore, in this study, we determined the effects of 4 inhibition substances on yeast growth, and by fitting to Monod equation, quantified the effect of these inhibitors on the Monod parameters.

Journal

• Journal of the Japan Petroleum Institute

  Journal of the Japan Petroleum Institute 56 (5), 326-330, 2013

  The Japan Petroleum Institute

Keywords

• Biomass
• Ethanol
• Yeast
• Inhibition
• Hydrothermal pretreatment

Details

• CRID: 1390001205188399616
• NII Article ID: 130003383575
• NII Book ID: AA11590615
• DOI: 10.1627/jpi.56.326
• COI: 1:CAS:528:DC%2BC3sXhsVegs7vE
• ISSN: 1349273X
• ISSN: 13468804
• NDL BIB ID: 024864281
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I024864281
• Web Site: https://www.jstage.jst.go.jp/article/jpi/56/5/56_326/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed