| 摘要 |
FIELD: food industry.SUBSTANCE: invention relates to preservation industry, in particular, to a method for sterilisation of varenye in jars SKO 1-82-1000. The method involves three-stage heating of the preserves in 60, 80 and 100°C water for 5, 5 and 15 minutes respectively with subsequent three-stage cooling during 5, 5 and 7 minutes. Heating and cooling are performed at a water temperature equal to 60 and 80°C in the same baths. During the whole heat treatment process the jars are turned upside down with a frequency equal to 0.166 s.EFFECT: method ensures the process duration reduction, preservation of biologically active components of the raw materials used and boiled and cracked fruits quantity reduction. |
