PEAR AND QUINCE COMPOTE STERILISATION METHOD Russian patent published in 2015 - IPC A23L3/00 

FIELD: food industry.

SUBSTANCE: invention relates to a method for sterilisation of pear and quince compote in jars SKO 1-82-500. The jars with compote are heated in 120-122°C air flow at a rate of 8-9 m/s during 20 minutes. Then one performs maintenance at heated air temperature equal to 100°C during 15-20 minutes and cooling in 20-25°C atmosphere air flow at a rate of 6-7 m/sec during 16 minutes. In the process of heating and cooling the jar is interruptedly turned upside down with a frequency equal to 0.133 s^-1; maintenance is performed in a static state of the jars.

EFFECT: method ensures the process duration reduction, preservation of biologically active components of the raw materials used and boiled and cracked fruits quantity reduction.