|
KMID : 0380019940090020103
|
|
Korean Journal of Biotechnology and Bioengineering
1994 Volume.9 No. 2 p.103 ~ p.107
|
|
|
Continuous Ethanol Production by Tower Fermentor
|
|
Suh, Kuen Hack/서근학
Song, Seung Koo/Kim, Jae Hyung/송승구/김재형
|
|
|
Abstract
|
|
|
|
A cone-type tower fermentor packed with Sacchromyces uvarum was employed to examine the continuous ethanol fermentation process. Re maximum yeast concentration in the cone-type tower fermentor was 37.5-39.5g/p, the maximum ethanol productivity at the dilution rate of 0.32hr-´ Nv~i< 16.3g/Q ? hr and the average ethanol yield was 0.48g EtOH/g glucose, which was 94% of the maximum theoretical yield. It was concluded that a cone-type tower fermentor might offer better perspectives for continuous ethanol fermentation.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|