Use of dried distillers grains with solubles (DDGS) in the production of bioethanol

被引：0
|
作者：
Kawa-Rygielska, Joanna [1 ]
Pietrzak, Witold [1 ]
机构：
[1] Uniwersytet Przyrodniczy, Wroclaw, Poland
来源：
PRZEMYSL CHEMICZNY | 2012年 / 91卷 / 09期
关键词：
LACTIC-ACID; FERMENTATION; ETHANOL; WHEAT; MASHES; SUPPLEMENTATION; NITROGEN; YEAST; CORN;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Dried distillers grain with solubles was added (up to 15% by mass) to corn mashes to improve the prodn. of EtOH. The addn. resulted in an increase in reaction rate by up to 20%. The final EtOH concn. was 69,47-72,08 g/L after 72 h of fermentation. Unfortunately, the mashes contained also glycerol and org. acids.
引用
收藏
页码：1876 / 1878
页数：3
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