High Level Ethanol Production by Nitrogen and Osmoprotectant Supplementation under Very High Gravity Fermentation Conditions

Optimization of nutrient supplements i.e., yeast extract (1, 3 and 5 g·L−1), dried spent yeast (DSY: 4, 12 and 20 g·L−1) and osmoprotectant (glycine: 1, 3 and 5 g·L−1) to improve the efficiency of ethanol production from a synthetic medium under very high gravity (VHG) fermentation by Saccharomyces...

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Principais autores:	Pachaya Chan-u-tit, Lakkana Laopaiboon, Prasit Jaisil, Pattana Laopaiboon
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2013-02-01
coleção:	Energies
Assuntos:	bioethanol nutrient supplements orthogonal array design osmoprotectant very high gravity (VHG) fermentation Saccharomyces cerevisiae
Acesso em linha:	http://www.mdpi.com/1996-1073/6/2/884
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