HEAT STERIZING METHOD

PURPOSE: To shorten a sterilizing time required for heat sterilization of foods, etc., and simplify sterilizing equipment and operation. CONSTITUTION: A material to be sterilized is packed into a container 1 sealed with a membrane in which many pores having size capable of passing vapor through, but...

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Bibliographic Details
Main Author ICHIKAWA MASAYA
Format Patent
LanguageEnglish
Published 10.09.1996
Edition6
Subjects
FOODS OR FOODSTUFFS
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J
HUMAN NECESSITIES
PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Summary:PURPOSE: To shorten a sterilizing time required for heat sterilization of foods, etc., and simplify sterilizing equipment and operation. CONSTITUTION: A material to be sterilized is packed into a container 1 sealed with a membrane in which many pores having size capable of passing vapor through, but incapable of passing bacteria through are formed and heat sterilization of the whole container 1 is carried out. In this case, since the material to be sterilized in the container is directly sterilized by bringing the material into contact with vapor through the membrane 2, it is not necessary to carry out excess heating in sterilization. Further, sterilizing time is also shortened.
Bibliography:Application Number: JP19950038863