Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts

A discontinuous fermenter was used to grow the oleaginous yeast Lipomyces starkeyi in the presence of hydrolysates of lignocellulosic wastes from Arundo donax. The lignocellulosic materials were first steam- exploded and subsequently treated with commercial preparations of cellulases and ß-glucosida...

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Main Authors:	D. Pirozzi, A. Ausiello, M. Fagnano, N. Fiorentino, F. Sannino, G. Toscano, G. Zuccaro
Format:	Article
Language:	English
Published:	AIDIC Servizi S.r.l. 2015-05-01
Series:	Chemical Engineering Transactions
Online Access:	https://www.cetjournal.it/index.php/cet/article/view/4810

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spelling	doaj-85bdfced87384c6aa4906c89bbf36a9d2021-02-20T21:16:04ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162015-05-014310.3303/CET1543043Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous YeastsD. PirozziA. AusielloM. FagnanoN. FiorentinoF. SanninoG. ToscanoG. ZuccaroA discontinuous fermenter was used to grow the oleaginous yeast Lipomyces starkeyi in the presence of hydrolysates of lignocellulosic wastes from Arundo donax. The lignocellulosic materials were first steam- exploded and subsequently treated with commercial preparations of cellulases and ß-glucosidases, to obtain a mixture of fermentable sugar. A physico-mathematical model was developed to find the optimal condition of production. Specific attention was devoted to the effect of temperature on the growth of L. Starkeyi and on the intracellular accumulation of lipids. The composition of the biodiesel produced was compatible with a satisfactory performance as automotive fuel, in terms of both the resistance to oxidation and the cold performance.https://www.cetjournal.it/index.php/cet/article/view/4810
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	D. Pirozzi A. Ausiello M. Fagnano N. Fiorentino F. Sannino G. Toscano G. Zuccaro
spellingShingle	D. Pirozzi A. Ausiello M. Fagnano N. Fiorentino F. Sannino G. Toscano G. Zuccaro Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts Chemical Engineering Transactions
author_facet	D. Pirozzi A. Ausiello M. Fagnano N. Fiorentino F. Sannino G. Toscano G. Zuccaro
author_sort	D. Pirozzi
title	Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts
title_short	Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts
title_full	Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts
title_fullStr	Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts
title_full_unstemmed	Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts
title_sort	innovative methods for the production of ii generation biodiesel by exploitation of agricultural biomasses through the use of oleaginous yeasts
publisher	AIDIC Servizi S.r.l.
series	Chemical Engineering Transactions
issn	2283-9216
publishDate	2015-05-01
description	A discontinuous fermenter was used to grow the oleaginous yeast Lipomyces starkeyi in the presence of hydrolysates of lignocellulosic wastes from Arundo donax. The lignocellulosic materials were first steam- exploded and subsequently treated with commercial preparations of cellulases and ß-glucosidases, to obtain a mixture of fermentable sugar. A physico-mathematical model was developed to find the optimal condition of production. Specific attention was devoted to the effect of temperature on the growth of L. Starkeyi and on the intracellular accumulation of lipids. The composition of the biodiesel produced was compatible with a satisfactory performance as automotive fuel, in terms of both the resistance to oxidation and the cold performance.
url	https://www.cetjournal.it/index.php/cet/article/view/4810
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Innovative Methods for the Production of II Generation Biodiesel by Exploitation of Agricultural Biomasses Through the Use of Oleaginous Yeasts

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