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Title:
METHOD FOR HEAT TREATMENT OF FOOD PRODUCTS
Document Type and Number:
WIPO Patent Application WO/2004/062390
Kind Code:
A1
Abstract:
The invention relates to heating and cooling food products during the production thereof, in particular drying and preserving vegetables and fruits and producing tomato pasts, and can be used for processing lines of the food and processing industries. The inventive method for heat treating food products consists in heating water in a circulation circuit at different temperatures and in cooling. Water is heated in three circulating circuits. Heat energy is produced when a product is cooled in a refrigeration plant which pumps said heat energy from one circulating circuit into another. 25-35 % of heat energy is used for heating water in said circulating circuits at a heat content therein of 120-295 kJ/kg, a water temperature of 25-80 °C and a ratio between the water temperatures in each circuit at the input thereof equal to 1(2-2.5):(3-3.5).

Inventors:
KURKAEV ABDUL SULTANOVICH (KZ)
KURKAEV ISA SULTANOVICH (KZ)
MANASTYRLY GEORGY KONSTANTINOV (RU)
ALIEVA ELENA ANTONOVNA (RU)
LOGVINA NATALYA VASILIEVNA (RU)
Application Number:
PCT/RU2003/000597
Publication Date:
July 29, 2004
Filing Date:
December 30, 2003
Export Citation:
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Assignee:
KURKAEV ABDUL SULTANOVICH (KZ)
KURKAEV ISA SULTANOVICH (KZ)
MANASTYRLY GEORGY KONSTANTINOV (RU)
ALIEVA ELENA ANTONOVNA (RU)
LOGVINA NATALYA VASILIEVNA (RU)
International Classes:
A23L3/00; A23B7/00; A23B7/02; A23C3/00; A23L3/40; (IPC1-7): A23L3/00
Domestic Patent References:
WO2001084966A12001-11-15
Foreign References:
SU577013A11977-10-25
SU451891A11974-11-30
SU1079015A1
US4968516A1990-11-06
Attorney, Agent or Firm:
Mus, Galina Petrovna (St.Petersburg, 6, RU)
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