Biodiesel from Babassu oil: Characterization of the product obtained by enzymatic route accelerated by microwave irradiation

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- 바이오플라스틱
  1. 고무
  2. 플라스틱
- 바이오정밀화학
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논문

Biodiesel from Babassu oil: Characterization of the product obtained by enzymatic route accelerated by microwave irradiation

학술지

Industrial crops and products

저자명

Da Ros, P.C.M.; Silva, W.C.e.; Grabauskas, D.; Perez, V.H.; de Castro, H.F.

초록

Babassu biodiesel was obtained by ethanolysis using Burkholderia cepacia lipase immobilized on SiO2-PVA as catalyst in microwave reactor. The effect of temperature and the ethanol-to-oil molar ratio on the biodiesel yield was studied using rotational central composite design (CCD). Under optimal conditions, full conversion was attained at a reaction time of 10h. The purified product contained no glycerol-bound compounds, as verified by 1H NMR. In addition, other properties, such as specific gravity (870kgm-3) and viscosity (4.2mm2s-1), are in accordance with standard fuel specifications.

발행연도

2014

발행기관

Elsevier

ISSN

0926-6690

권

페이지

pp.313-320

DOI

10.1016/j.indcrop.2013.11.013

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