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Process for producing carotenoid
专利权人:
Kentaro Shimizu
发明人:
Kentaro Shimizu,Tomoyuki Ishizaki,Toshiyuki Takahashi,Shotaro Uchizawa
申请号:
US13203324
公开号:
US08524289B2
申请日:
2010.03.01
申请国别(地区):
US
年份:
2013
代理人:
摘要:
The present invention provides a method for producing a carotenoid-containing composition, comprising the steps of: subjecting a culture of a carotenoid-producing microorganism to an extraction treatment using a water-soluble organic solvent dispersing the resulting extract solution in water for micellization heat stirring the resulting micellized solution in a solvent break the micelles and precipitate the carotenoid component of interest to obtain the precipitate collecting and heat washing the precipitate with ethanol and further subjecting the precipitate to pulverization/drying and food, a pharmaceutical composition and a cosmetic product comprising the carotenoid-containing composition.
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