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Ethanol production with extruded pellets

Fluidizing gas nitrogen Fluidizing gas carbon dioxide Fluidizing gas air Oxygen concentration [Pg.205]


Bauer and co-workers (Rottenbacher, 1985 Rottenbacher et ah, 1987) carried out anaerobic fermentation under nitrogen gas at 18-20°C in a gas-tight closed circuit with a partial condenser followed by a gas adsorber for ethanol and water vapour recovery. The highest rate of ethanol production was about 50gh with a bed of 2.4 kg of extruded cylindrical baker s yeast pellets of diamefer 800 rm. This rate is less... [Pg.194]

Figure 6.3 Effect of fermentation medium composition on the rate of ethanol production from glucose using extruded yeast pellets. Reproduced from Hayes (1998) with permission. Figure 6.3 Effect of fermentation medium composition on the rate of ethanol production from glucose using extruded yeast pellets. Reproduced from Hayes (1998) with permission.

See other pages where Ethanol production with extruded pellets is mentioned: [Pg.203]    [Pg.203]    [Pg.203]    [Pg.1141]    [Pg.355]   


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Ethanol production

Extrudable product

Extruded products

Pellet extruded

Pellets, production

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