Method of treating a food object in an electrostatic field
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United States of America Patent
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Sep 17, 2002
Grant Date -
N/A
app pub date -
Oct 18, 2000
filing date -
Mar 17, 1997
priority date (Note) -
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Abstract
A method of treating a food object in an electrostatic field to thaw food rapidly at temperatures between 0.degree. C. and a freezing temperature of an object to be treated. By applying the electrostatic field, the freezing temperature of the food is lowered but the food does not freeze in the electrostatic field. Accordingly, foods are kept fresher longer and the freshness can be maintained over a range of temperatures.
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