Optimization of Brewerys Spent Grain Dilute-Acid Hydrolysis for the Production of Pentose-Rich Culture Media

Submitted by Tom Miles on

Publication Type:

Journal Article

Authors:

Florbela, Carvalheiro; Lu,; iacute,; s, C. Duarte; Raquel, Medeiros; Francisco, M. G.; rio,

Source:

Applied Biochemistry and Biotechnology, Volume 115, p.1059-1072 (2004)

URL:

http://www.ingentaconnect.com/content/hum/abab/2004/00000115/F0030001/art00024

Keywords:

', Brewery, Debaryomyces hansenii, dilute-acid hydrolysis, pentose-rich media, s spent grain

Abstract:

Dilute-acid hydrolysis of brewery's spent grain to obtain a pentose-rich fermentable hydrolysate was investigated. The influence of operational conditions on polysaccharide hydrolysis was assessed by the combined severity parameter (CS) in the range of 1.39

Taxonomy upgrade extras: 
Brewery
'
s spent grain
dilute-acid hydrolysis
pentose-rich media
Debaryomyces hansenii