臭氧对糖蜜酒精废液脱胶效果的研究  

Degumming effect of ozone on waste water in the molasses alcohol production

作　　者：王彦玲[1] 李坚斌[1] 莫埔镅[2] 付全意[1] 刘慧霞[1] 

机构地区：[1]广西大学轻工与食品工程学院,广西南宁530004 [2]广西南宁糖业股份有限公司伶俐糖厂,广西南宁530211

出　　处：《中国酿造》2006年第5期24-27,共4页China Brewing

基　　金：广西科技攻关项目(0330011-1);广西大学校管科研基金项目(CC704003)

摘　　要：用臭氧氧化对糖蜜酒精废水进行脱胶处理,考察了臭氧流量、溶液pH值、反应温度及氧化时间4个因素的影响,得出臭氧氧化法处理酒精废液单因素影响的基本规律。其最佳条件组合为流量0.10m3/h,pH9.0,温度50℃,时间75min,废液脱胶率为50.36%。The degumming effect of ozone on waste water in the molasses alcohol production was studied. The experiment was carded respectively on 4 factors： ozone flow, pH of the waste water, reaction temperature and oxidation time. The basic regularity of single-factor influencing ozone oxidized the waste water in alcohol production was concluded. The optimum conditions were： flow rate 0.10 m^3/h, pH 9.0, temperature 50℃, time 75 min, degumming rate 50.36%.

关 键 词：臭氧氧化 酒精废液 脱胶 

分 类 号：TS261.9[轻工技术与工程—发酵工程]