METHOD OF PRESERVATION OF PERISHABLE FARM PRODUCT

PURPOSE:To preserve perishable farm products for a long period stably, by sterilizing the perishable farm products, cooling them in vacuum, putting them into cold storage in a packed state. CONSTITUTION:For example, perishable farm products placed in a container are put in bags of polethylene, etc....

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Bibliographische Detailangaben
1. Verfasser:	MAEHANE YOSHIYASU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL RIPENING OF FRUIT OR VEGETABLES FOODS OR FOODSTUFFS HUMAN NECESSITIES PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS THE PRESERVED, RIPENED, OR CANNED PRODUCTS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	PURPOSE:To preserve perishable farm products for a long period stably, by sterilizing the perishable farm products, cooling them in vacuum, putting them into cold storage in a packed state. CONSTITUTION:For example, perishable farm products placed in a container are put in bags of polethylene, etc. the packed bags 1 are sterilized by the sterilizing device 4 in the air cooling chamber 2, cooled in vacuum, the mouths of the packed bags 1 are hermetically sealed successively, and they are put into cold storage. When the packed bags consist of a film with selective gas permeability, and an ethylene gas evolved from vegetables is preferably discarged to the outside, preservation period is further prolonged.