𝔖 Bobbio Scriptorium
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Ethanol production by coupled saccharification and fermenation of sugar cane bagasse

✍ Scribed by S. Blanco; A. Gamarra; C. Cuevas; G. Ellenrieder

Publisher
Springer Netherlands
Year
1982
Tongue
English
Weight
257 KB
Volume
4
Category
Article
ISSN
0141-5492

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✦ Synopsis

AS initial studies showed that enzymatic saccharification of sugar cane bagasse in columns with recycling of eluate was slightly more efficient than in agitated flasks, ethanol production by fermentation of the eluates with fast-decanting yeast and recycling of the fermentate through the bagasse columns was studied.

The alcohol yield from these coupled columns after 24 or 48 h was more than 10% more than that in a simultaneous saccharification and fermentation in agitated flasks at 40 Β° .

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Saccharification of sugar cane bagasse by an enzyme preparation fromCellulomonas: Resistance to product inhibition
✍ N. Choudhury; P. P. Gray; N. W. Dunn πŸ“‚ Article πŸ“… 1980 πŸ› Springer Netherlands 🌐 English βš– 159 KB

An enzyme preparation from a Cellulomonas strain has been shown previously to be active in releasing reducing sugars from alkali pretreated sugar cane bagasse. This enzyme preparation has been demonstrated to be very resistant to end product inhibition by xylose, glucose, cellobiose and ethanol.