摘要
对酒精生产进行了技改。①利用酒精糟滤液和蒸馏冷却水进行拌料。②高效节能酒精发酵工艺。③"预处理+二级UASB+二级好氧生化"技术。④利用沼气发电。技改后,实现了资源的循环利用,清洁生产,降低了各项消耗,节约能源,改善了环境质量。
Technical innovation had been carded out for alcohol production as follows： 1. mixing of raw materials by use of filtration solution of alcohol grains and cooling water for distillation; 2. use of high-efficiency energy-saving alcohol fermentation techniques; 3. use of the technique of pretreatment ＋ secondary UASB ＋ secondary aerobic bio-reaction; 4. electricity generation by methane gas. After technical innovation, recycling use of resources and cleaning production had been achieved. Besides, the consumption decreased, energy saved and environmental quality improved. （Tran. by YUE Yang）
出处
《酿酒科技》
北大核心
2008年第9期128-130,共3页
Liquor-Making Science & Technology
关键词
酒精
清洁生产
综合利用
节能降耗
alcohol
cleaning production
comprehensive use
energy-saving and consumption-decreasing
