PEAR AND QUINCE COMPOTE STERILISATION METHOD Russian patent published in 2012 - IPC A23L3/04 

FIELD: food industry.

SUBSTANCE: invention relates to preservation industry, in particular, to a method for sterilisation of pear and quince compote in jars SKO 1-82-1000. The method involves sealing the jars, putting the jars into the carrier ensuring mechanical air-tightness, sequential heating of the jars filled with compote in a 150°C air flow at a rate of 8.5-9 m/s during 10 minutes and showering with a 100°C hot water during 25 minutes with subsequent staged cooling in baths with 80°C water during 5 minutes, with 60°C water during 5 minutes and with 40°C water during 7 minutes; during the whole process of heat treatment the jars are turned upside down with a frequency equal to 0.166 s^-1.

EFFECT: invention allows to ensure prevention of thermal breakage of jars, uniformity and simplification of the heat treatment process.

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