| 注册
首页|期刊导航|食品工业科技|三像草汁与糖蜜混合发酵生产酒精的研究

三像草汁与糖蜜混合发酵生产酒精的研究

黎娅 兰生葵 程谦伟 黄翠姬 伍时华 易弋

食品工业科技2012,Vol.33Issue(17):171-172,189,3.
食品工业科技2012,Vol.33Issue(17):171-172,189,3.

三像草汁与糖蜜混合发酵生产酒精的研究

Alcohol fermentation from mixed molasses and the juice of Miscanthus sp.

黎娅 1兰生葵 2程谦伟 1黄翠姬 1伍时华 1易弋1

作者信息

  • 1. 广西工学院生物与化学工程系,广西柳州545006
  • 2. 广西柳州市农业科学研究所,广西柳州545003
  • 折叠

摘要

Abstract

In order to utilize the sugar contained in the juice of Sanxiang grass( Miscanthus sp.)effectively, the mixture of the juice and molasses were fermented to produce alcohol by Saccharomyces cerevisiae GJ2008.The results showed that the fermentation with up to 90% efficiency and 11% alcohol production obtained under the condition as follows :the initial total sugar and pH were 18.0% -20.0% (m/v) and 4.5, respectively,the fermentation temperature was 32℃, and the fermentation was done without additional salt and nitrogen source.

关键词

三像草/糖蜜/混合发酵/酒精

Key words

Miscanthus sp./molasses/mixed fermentation/alcohol

分类

轻工纺织

引用本文复制引用

黎娅,兰生葵,程谦伟,黄翠姬,伍时华,易弋..三像草汁与糖蜜混合发酵生产酒精的研究[J].食品工业科技,2012,33(17):171-172,189,3.

基金项目

广西自然科学基金资助 ()

广西教育厅科研项目资助(201010LX217). ()

食品工业科技

OA北大核心CSCDCSTPCD

1002-0306

访问量0
|
下载量0
段落导航相关论文