Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Hemicellulose arabinose release

Modifications of the cell wall composition of released cells occured during the maceration (Fig. 5). In pectic polysaccharide, galactose increased whereas galacturonic acid and arabinose decreased. Cellulose and hemicellulose compositions were not modified. [Pg.961]

The next phase in the development of advanced fermentation ethanol processes concerns the conversion to ethanol of all the pentose and hexose sugars released on hydrolysis of lignocellulosics. Traditional bakers yeast strains promote fermentation of hexoses at high yields, but over long periods of time, and they do not ferment the pentoses. Although some yeasts use both hexose and pentose sugars as sources of carbon and energy and ferment hexoses and xylose, they do not ferment arabinose and the other pentoses. The overall stoichiometry of hemicellulose hydrolysis and pentose fermentation is... [Pg.424]

See other pages where Hemicellulose arabinose release is mentioned: [Pg.1063]    [Pg.35]    [Pg.535]    [Pg.175]    [Pg.153]    [Pg.361]    [Pg.364]    [Pg.433]    [Pg.63]    [Pg.225]    [Pg.301]    [Pg.153]    [Pg.197]    [Pg.276]    [Pg.281]    [Pg.127]    [Pg.346]    [Pg.11]    [Pg.86]    [Pg.90]    [Pg.171]    [Pg.171]    [Pg.701]    [Pg.361]    [Pg.54]    [Pg.627]   
See also in sourсe #XX -- [ Pg.364 ]



SEARCH



Hemicellulose

Hemicellulose arabinose

Hemicelluloses

© 2024 chempedia.info