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Title:
METHOD FOR ULTRA HIGH PRESSURE INACTIVATION OF MICROORGANISMS IN JUICE PRODUCTS
Document Type and Number:
WIPO Patent Application WO1999038394
Kind Code:
A3
Abstract:
Methods for preparing juices having an extended shelf-life without the need for pasteurization are disclosed. Such methods employ ultra high pressure (UHP) to substantially inactivate microorganisms associated with juices. The resulting juice products retain many of the preferred fresh juice characteristics such as taste, nutrition, texture and color, characteristics that may be destroyed or diminished by thermal processing or pasteurization.

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Inventors:
RAGHUBEER ERROL V (US)
TING EDMUND Y (US)
Application Number:
PCT/US1999/002026
Publication Date:
September 16, 1999
Filing Date:
January 29, 1999
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Assignee:
FLOW INT CORP (US)
RAGHUBEER ERROL V (US)
TING EDMUND Y (US)
International Classes:
A23L2/02; A23L2/42; A23L3/015; (IPC1-7): A23L2/42; A23L3/015
Domestic Patent References:
WO1997038591A11997-10-23
WO1994021145A11994-09-29
Foreign References:
EP0480422A21992-04-15
US5165325A1992-11-24
EP0894440A11999-02-03
Other References:
CHEFTEL J -C: "EFFECTS OF HIGH HYDROSTATIC PRESSURE ON FOOD CONSTITUTENTS: AN OVERVIEW", JOURNAL OF CELLULAR BIOCHEMISTRY - SUPPLEMENT, pages 195 - 209, XP000600625, ISSN: 0730-2312
PATENT ABSTRACTS OF JAPAN vol. 017, no. 394 (C - 1088) 23 July 1993 (1993-07-23)
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