Kesan Pengudaraan dan pencairan ke atas penghasilan bioetanol secara selaniar dalam bioreaktor padat oleh saccharomyces cerevisiae

Translated title of the contribution: Effect of aeration and dilution on continuous bioethanol production in a packed-bed bioreactor by saccharomyces cerevisiae

Ng Kee Wee, Aidil Abdul Hamid, Mohd. Sahaid Kalil, Wan Mohtar Wan Yusoff

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Stability of cell growth was achieved continuously at a steady state in a packed-bed bioreactor. The highest productivity of ethanol was achieved (0.02 g/L/h) when 0.003 win was employed. The productivity of bioethanol increases when dilution rate increases. The highest production of 0.037 g/L/h was recorded when the dilution rate (D) was at 0.05 per hour. The production of bioethanol was sucessfully maintained in a non 100% anaerobic condition. The best aeration for the continous production of bioethanol in a condition of steady state growth was at an aeration rate of 0.003 vvm.

Original languageUndefined/Unknown
Pages (from-to)141-144
Number of pages4
JournalSains Malaysiana
Volume39
Issue number1
Publication statusPublished - Feb 2010

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ethanol production
bioreactors
aeration
Saccharomyces cerevisiae
bioethanol
anaerobic conditions
cell growth
ethanol

Keywords

  • Bioethanol
  • Entraped cell
  • Saccharomyces cerevisiae

ASJC Scopus subject areas

  • General

Cite this

Kesan Pengudaraan dan pencairan ke atas penghasilan bioetanol secara selaniar dalam bioreaktor padat oleh saccharomyces cerevisiae. / Wee, Ng Kee; Abdul Hamid, Aidil; Kalil, Mohd. Sahaid; Wan Yusoff, Wan Mohtar.

In: Sains Malaysiana, Vol. 39, No. 1, 02.2010, p. 141-144.

Research output: Contribution to journalArticle

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