发明名称 METHOD FOR EXTRACTING D-GALACTOSE FROM VEGETABLE STARTING MATERIAL BY ACID HYDROLYSIS
摘要 A description is provided of a method for extraction of D-galactose, with the following steps: provision of an aqueous solution or suspension of galactoarabinan, wherein the aqueous solution or phase has a pH of less than or equal to 3; heating of the solution or suspension to a temperature in the range from 80 to 160° C. and maintaining it at this temperature for a period in the range from 1 to 40 hours; separation of the D-galactose formed, possibly in a mixture with other substances, from the resultant product mixture.
申请公布号 US2009186146(A1) 申请公布日期 2009.07.23
申请号 US20090354456 申请日期 2009.01.15
申请人 SYMRISE GMBH & CO. KG;KADEN BIOCHEMICALS GMBH 发明人 ENDLEIN EDGAR;NAGORNY NICOLAI;REPENN FLORIAN
分类号 A23G3/00;C07H1/08 主分类号 A23G3/00
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