VOLKOV, ANDREI ALEXANDROVICH,KOLESNOV, ALEXANDER YURIEVICH,AROFIKIN, NIKOLAY VLADISLAVOVICH
申请号：
CA2594134
公开号：
CA2594134C
申请日:
2005.12.22
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
A method and device related to a liquid product pressure and (optionally)temperature treatment method reduces the level of microorganisms in the liquidproduct to a preselected level. Utilizing the method, liquid product isdiffused in a chamber with the speed of pressure variation of liquid productin one embodiment of about 109 Pa/sec. The preferred speed of the diffuseddrops is about 10m/sec. The liquid product can optionally be heated before orduring diffusion, and is preferably heated as a diffused liquid product bymixing it with superheated steams The device includes a chamber and a diffuserin communication with the chamber. Optionally, the device may include aheating apparatus, such as a steam generator connected via a pressure controlvalve to a steam super heater, a cooling chamber connected via a pressurecontrol valve with a condenser, a vacuum pump in communication with thechamber, units for condensation and collecting finished products and a vacuumcontrol unit in communication with the chamber.
