摘要:
There is provided a method of cooking and sterilization of food arranged in a sealed package comprising a one-way valve that opens at a supra-atmospheric pressure of 20-200 mbar, said method comprising the steps of: a) heating the sealed package to cook the food; b) subjecting the sealed package from step a) to a sub-atmospheric pressure such that gas leaves the sealed package through the valve; and c) autoclaving the sealed package from step b) at a supra-atmospheric pressure.
摘要:
The process consists in carrying the cooking and pasteurization processes out in a single operation. Vacuum-packed foodstuffs are subjected alternately to vapour pressures up to 5 bars and vacuum pressures up to 1 bar with treatment periods from 30 minutes to 180 minutes. This advanced design takes advantage of the vacuum packaging of the food so that the food is cooked in its own juice, avoiding moisture or starches losses during its cooking, preserving the organoleptic properties and achieving lower temperatures compared to traditional cooking and pasteurization processes.
摘要:
There is disclosed a super critical hydrolysis extraction apparatus including a pressure container comprising a body and a lid coupled to the body to close a space formed therein to accommodate an object; a contact unit configured to open and close C the body, while moving the lid forward and backward; and a pipeline unit comprising a supply line where a liquid for filling in the pressure container and a discharge line for discharging the liquid of the pressure container.
摘要:
The present invention provides a resin composition containing: an ethylene-vinyl alcohol copolymer (A) having an ethylene content of 20 mol% ormore and 60 mol% or less; a polyamide resin (B) ; a carboxylic acid metal salt (C) ; and an unsaturated aldehyde (D), the mass ratio (A/B) of the ethylene-vinyl alcohol copolymer (A) to the polyamide resin (B) being 60/40 or more and 95/5 or less, the content of the carboxylic acid metal salt (C) with respect to a resin content in terms of a metal element equivalent being 1 ppm or more and 500 ppm or less, and the content of the unsaturated aldehyde (D) with respect to the resin content being 0.05 ppm or more and 50 ppm or less.
摘要:
A method for processing vegetables comprises (i) a dicing step comprising subjecting the vegetable to mechanical size reduction; (ii) a softening step comprising heating or freezing the vegetable for a pre-determined period; and (iii) a treatment step comprising bringing the softened vegetable product into contact with one or more reactive oxygen species. The reactive oxygen species may be a peroxide, superoxide or ozone. Preferably the method is used for processing cauliflower into a low-carbohydrate substitute for rice. The treatment prevents discolouration and minimises the production of malodorous volatile chemicals.
摘要:
Die Erfindung betrifft eine Verpackungsfolie zum Verpacken von zu sterilisierenden Produkten, insbesondere Lebensmitteln, wobei die Verpackungsfolie - eine Gasbarriereschicht und - eine Siegelschicht aufweist, wobei die Gasbarriereschicht wenigstens drei Lagen mit zwei Außenlagen aus einem Polyamid (PA) und einer zwischen den Außenlagen angeordneten Mittelschicht aus Ethylen-Vinylalkohol-Copolymer (EVOH) aufweist, die koextrudiert sind, gekennzeichnet dadurch, dass die Gasbarriereschicht monoaxial gereckt ist. Die Erfindung betrifft ferner ein Verfahren und ein verpacktes Produkt.
摘要:
The present invention relates to a method for preparing a ready-to heat, preservative free meal, comprising selecting at least one food product; preparing each food product; placing the prepared food products within a container; thermalizing; cooling down; and conditioning. The ready-to heat, preservative free meal comprises at least one of a protein portion, a portion of slow carbohydrates and a portion of vegetables.
摘要:
The application relates to a process comprising retorting a food product comprising heat-moisture treated flour for a time from about 15 minutes to about 80 minutes to achieve a F 0 value of at least 10.