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Position: Home > Articles > Studies on the Fat Replacer I— Study on Hydrolysis of Different Enzymes to Produce the Maltdrier of Low DE Value from Potato Flour FOOD SCIENCE 2005,26 (5) 149-155

脂肪代用品的研究Ⅰ——不同淀粉酶水解马铃薯淀粉制备低DE值麦芽糊精研究

作  者:
杨铭铎;于亚莉;高峰
单  位:
哈尔滨商业大学中式快餐研究发展中心
关键词:
淀粉酶;麦芽糊精;脂肪模拟品
摘  要:
本文采用不同的淀粉酶控制水解马铃薯淀粉制备低DE麦芽糊精作为脂肪模拟品,研究不同淀粉酶作用产物的不同性质,确定了碳水化合物型脂肪模拟品生产用酶为耐高温α-淀粉酶,最佳工艺条件为:酶添加量为0.054g/100ml,温度为88.6℃,时间9.55min,水解产物的DE值为2.20。
译  名:
Studies on the Fat Replacer I— Study on Hydrolysis of Different Enzymes to Produce the Maltdrier of Low DE Value from Potato Flour
作  者:
YANG Ming-duo 1 ,YU Ya-li 1,2 ,GAO Feng 1,3 (1.Chinese Style Fast Food Research and Development Center,Harbin Business University,Harbin 150076, China;2.Department of Food, College of Agriculture, Jilin University, Changchun 130062, China; 3. College of Food Technology, Jilin Agricultural University,Changchun 130118, China)
关键词:
starch enzyme;maltdrier;fat mimics
摘  要:
In this thesis, three kinds of starch enzymes were taken to hydrolyze potato flour to make fat mimics of carbohydrate style under control. The different characteristics of products produced by different enzyme were researched at the same time. The kind of enzyme producing the maltdrier is heat stable α- amylase, the optimum hydrolyzing conditions by enzyme of potato flour was the amount of heat stable α-amylase were 0.054g/100ml, temperature was 88.6℃, time 9.55min and DE 2.20.

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