A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
A23B4/00—Preservation of meat, sausages, fish or fish products
A23B4/06—Freezing; Subsequent thawing; Cooling
A23B4/066—Freezing; Subsequent thawing; Cooling the materials not being transported through or in the apparatus with or without shaping, e.g. in the form of powder, granules or flakes
A—HUMAN NECESSITIES
A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
A23B4/00—Preservation of meat, sausages, fish or fish products
A23B4/06—Freezing; Subsequent thawing; Cooling
A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
Appareil electromenager de repassage comportant un reservoir comprenant un agent antitartre et un circuit de distribution de vapeur comportant un filtre
Procede d'elimination de chlorure de vinyle monimere d'une suspension de resine de chlorure de vinyle, par traitement a la vapeur d'eau, et appareil utilise pour la mise en oeuvre d'un tel procede
Procede et dispositif de traitement de produits alimentaires tels que, notamment des legumes charges d'impuretes, par exemple, engrais et/ou pesticides