用麦芽四糖淀粉酶生产麦芽四糖  

Study of Maltotetraose Production Technique by Using Maltotetraose Forming Amylase

作　　者：朱明[1] 

机构地区：[1]无锡轻工大学中央研究所

出　　处：《无锡轻工大学学报（食品与生物技术）》1997年第4期34-37,共4页Journal of Wuxi University of Light Industry

摘　　要：采用麦芽四糖淀粉酶，以可溶性淀粉为底物进行了包括温度、ｐＨ值、反应时间、加酶量等多种产糖条件的试验，得到了较理想的反应参数。所得产品麦芽四糖占总糖的比例达８０％以上，转化率为５５％左右。A lot of tests of producing sugar conditions which included temperture,pH,reaction time,enzyme containing content and so on were carried out while soluble starch as reactant.Relatively ideal reference data of the small scale test were obtained. The content of maltotetraose production is over 80%, the conversion percentage is about 55%.

关 键 词：麦芽四糖 麦芽四糖淀粉酶 可溶性淀粉 生产 

分 类 号：TS245.5[轻工技术与工程—制糖工程]