蚕豆淀粉湿法分离中浸泡条件的选择  

Determination of soaking conditions in preparation of faba bean starch by wet milling method

作　　者：潘元风[1] 唐书泽[1] 谭斌[2] 

机构地区：[1]暨南大学食品科学与工程系,广东广州510632 [2]国家粮食局科学研究院,北京100037

出　　处：《食品与机械》2007年第2期50-52,59,共4页Food and Machinery

基　　金：科技部国家"十一五"科技支撑计划项目(项目编号:2006BAD02B01)

摘　　要：探讨了湿法分离蚕豆淀粉中不同浸泡条件对淀粉得率的影响,并通过正交试验对不同浸泡剂的浸泡温度、时间和浓度进行筛选。结果表明:适合蚕豆淀粉分离的浸泡条件是:25℃下在pH=10的氢氧化钙溶液中浸泡90min,淀粉得率为67.84%。The effect of soaking conditions on starch yields in preparation of faba bean starch by wet milling method were investigated and optimum soaking temperature, time and concentration of soaking agents were determined by orthogonal experiment. Under the temperature of 25 ℃, calcium hydroxide solution of pH = 10 soaing for 90 min, and faba bean starch yielded 67.84%.

关 键 词：蚕豆 蚕豆淀粉 浸泡条件 浸泡温度 

分 类 号：TS231[轻工技术与工程—粮食、油脂及植物蛋白工程]