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葡萄酒离子交换降酸的研究

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研究离子交换方法降酸的影响因素和结果。选择3种大孔弱碱阴离子交换树脂静态吸附比较,吸附率由高到低的顺序为:D630s>D363>D314;动态葡萄酒降酸工艺过程中,常规范围内流速对脱酸率的影响并不显著;葡萄酒中不同种类的有机酸脱除率不同,采用离子交换法进行葡萄酒降酸,将改变葡萄酒中酸的比例。
Study on the Deacidfication from Wine by Ion Exchange
The influence factors and results of deacidfication from wine were studied by ion exchange. Static adsorption of three kinds of macroporous weakly basic anion exchange reson was choose , the adsorption rate from high to low in order for:D630s>D363>D314;In the process of dynamic deacidfication from wine , it was not significant that concentional range velocity impacts the removal rate of acid;the different kinds of organic acid had different removal rate, the ratio of acid in the wine would be changed used method of the ion exchange resin.

wineion exchangedeacidfication

张敏、刘晓秋、彭欣莉、陈长武

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吉林工程技术师范学院食品工程学院,吉林长春130052

葡萄酒 离子交换 降酸

2015

食品研究与开发
天津市食品研究所,天津市食品工业生产力促进中心

食品研究与开发

CSTPCD北大核心
影响因子:0.561
ISSN:1005-6521
年,卷(期):2015.(20)
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