食品科学 ›› 2003, Vol. 24 ›› Issue (3): 24-26.

• 基础研究 • 上一篇    下一篇

酸水解蔗糖生产转化糖的研究

 黄立新, 余业棠   

  1. 华南理工大学食品与生物工程学院,广东省阳春市岗美糖厂
  • 出版日期:2003-03-15 发布日期:2011-12-13

Study on Manufacture of Invert Sugar by Cane Sugar Hydrolyzed by Acidifiers

 HUANG  Li-Xin, YU  Ye-Tang   

  • Online:2003-03-15 Published:2011-12-13

摘要: 用盐酸、柠檬酸、酒石酸等常用的食品酸味剂,水解蔗糖生产转化糖,以HPLC分析测定转化过程的蔗糖转化率。结果表明用这几种酸物质都能较方便地制取不同蔗糖水解度的转化糖;当有机酸的用量为0.15%(w/w蔗糖)时,在85℃水解150min,蔗糖转化率约90%;蔗糖的质量也会影响有机酸的水解能力和转化糖产品的质量。

关键词: 蔗糖, 转化糖, 酸, 水解

Abstract: CaneSugarhydrolyzedbytheordinaryfoodacidifiers,suchas hydrochlo ricacid,citricacidandtartaric acid to produce invert sugar was studied with HPLC.The results revealed t hat the invert sugars with the different hydrolytic degrees of sugar could be easily made by these acidifiers.If t he additive amount of organic acid wa s0.15%tosugar,about90%ofsugarwas convertedafter150minunder85.0℃.Thequalityofsugaralsoaffectsed the hydrolytic properties of organi c acidifiers and the quality of invert sugar.

Key words: sugar, invert sugar, acid, hydroly sis