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Document Type and Number:
Japanese Patent JPH038184
Kind Code:
B2
Abstract:
PURPOSE:To sterilize an acidic liquid food without damaging its taste, by sterilizing the acidic liquid food at the preheating parts of a direct heating type sterilizer by heat exchange under heating, by deaerating it in vacuum by the vacuum evaporating tank of the sterilizer. CONSTITUTION:In sterilizing an acidic liquid food by using a direct heating type sterilizer which causes slightly burning in the sterilizer, is applicable to foods having relatively high viscosity, and can be operated continuously for a long time, the liquid food is heated to 70-100 deg.C at the preheating parts 3a and 3b by heat exchange, and dearated by the vacuum evaporating tank 10 at 0-30cmHg.

Inventors:
SAKAUCHI IWAO
ARIGA KUNIHIRO
YOSHIDA KAZUYOSHI
Application Number:
JP10504283A
Publication Date:
February 05, 1991
Filing Date:
June 14, 1983
Export Citation:
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Assignee:
KYODO MILK IND
International Classes:
A23C3/02; A23C3/037; A23C9/12; A23C11/10; A23L2/46; A23L3/18



 
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