Method for decolorizing full water-soluble soybean glycoprotein

The invention discloses a method for decolorizing full water-soluble soybean glycoprotein, which belongs to the field of food industry. The full water-soluble soybean glycoprotein not only has a plurality of functions of dietary fiber, but also has emulsibility, emulsification stability and a plural...

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Bibliographic Details
Main Authors WU YIQUN, ZHOU XIN, LI XIAOLIN, JI LUMAN
Format Patent
LanguageChinese
English
Published 26.05.2010
Subjects
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PEPTIDES
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Summary:The invention discloses a method for decolorizing full water-soluble soybean glycoprotein, which belongs to the field of food industry. The full water-soluble soybean glycoprotein not only has a plurality of functions of dietary fiber, but also has emulsibility, emulsification stability and a plurality of other superior functional characteristics. However, the dark color, namely the dark brown of the prior domestic full water-soluble soybean glycoprotein seriously affects the development and utilization of the full water-soluble soybean glycoprotein. The method takes granular activated carbon as decolorizing media and utilizes an integrated separation technique of fluidized beds and microfiltration to decolorize the full water-soluble soybean glycoprotein. The method is characterized in shortened decolorizing time and high efficiency.
Bibliography:Application Number: CN20091259535