Biodiesel Production from Chlorella protothecoides Oil by Microwave-Assisted Transesterification

Creative Commons License

Gulyurt M. O., Özçimen D., İnan B.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, cilt.17, sa.4, 2016 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 17 Sayı: 4
  • Basım Tarihi: 2016
  • Doi Numarası: 10.3390/ijms17040579
  • Dergi Adı: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: algal biodiesel, Chlorella protothecoides, methyl ester, transesterification, microwave, CONTINUOUS-FLOW, ALGAL BIOMASS, FERMENTATION, IRRADIATION, ULTRASOUND, STRAINS, SYSTEM
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

In this study, biodiesel production from microalgal oil by microwave-assisted transesterification was carried out to investigate its efficiency. Transesterification reactions were performed by using Chlorella protothecoides oil as feedstock, methanol, and potassium hydroxide as the catalyst. Methanol: oil ratio, reaction time and catalyst: oil ratio were investigated as process parameters affected methyl ester yield. 9: 1 methanol/oil molar ratio, 1.5% KOH catalyst/oil ratio and 10 min were optimum values for the highest fatty acid methyl ester yield.