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2 120 952

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IPC

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Application

97110136/13, 1997-06-16

(22)

Actual filing date

1997-06-16

(45)

Published

1998-10-27

(72)

Inventor

Mokhnachev I.G.Kudrjashov N.A.

(73)

Holder

Kubanskij Gosudarstvennyj Tekhnologicheskij Universitet

METHOD OF RECOVERY OF AROMATIC AGENTS AND COLORANTS FROM COFFEE WASTE IN THE FORM OR SLIME Russian patent published in 1998 - IPC

Abstract RU 2120952 C1

FIELD: food industry. SUBSTANCE: coffee waste in the form of slime is first heat treated at temperatures from 170 to 195 C waste, thus treated is then extracted, and the resulting extract is concentrated by removing solvent to desired level of colorants and aromatic agents. Heat treatment is carried out for 25-30 minutes. Extraction is carried out under stirring. EFFECT: increased yield of colorants and aromatic agents and improved quality of the final product. 4 cl, 3 ex, 1 tbl

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RU 2 120 952 C1

Authors

Mokhnachev I.G.

Kudrjashov N.A.

Dates

1998-10-27—Published

1997-06-16—Filed

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