PROCESS FOR PREPARING CLEANED REBAUDIOSIDE A COMPOSITIONS BY SOLVENT / ANTISOLVENT CRYSTALLIZATION

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专利权人:

INCORPORATED;CARGILL

发明人:

HAHN, JOHN,EVANS, JEFFREY,MYERSON, ALAN,OOLMAN, TIMOTHY,RHONEMUS, TROY,TYLER, CHRISTOPHER,STORO, KERN

申请号：

AT08724627

公开号：

AT547953T

申请日:

2008.01.18

申请国别(地区):

AT

年份:

2012

代理人:

摘要：

The invention provides methods of purifying rebaudioside A from a mixture comprising glycosides of the plant Stevia rebaudiana. The methods of the invention are useful for preparing highly pure rebaudioside A compositions from crude Stevia starting compositions that are typically considerably lower in rebaudioside A concentration. The highly pure rebaudioside A compositions are useful as non-caloric sweeteners in edible or chewable compositions such as food, beverages, medicine, candy, chewing gum, and the like.

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中国工程科技知识中心

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http://www.ckcest.cn/home/