Method and apparatus for sanitizing perishable goods in enclosed conduits
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United States of America Patent
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Mar 15, 2005
Grant Date -
Sep 5, 2002
app pub date -
Dec 20, 2001
filing date -
Mar 13, 1997
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention is directed to a method and apparatus for sanitizing perishable goods by mixing the goods with sanitizing fluid for a suitable period of time followed by separating the fluid and substantially neutralizing any residual sanitizing agent left in the goods. In one instance, the sanitizing agent includes ozone and water, therefore separation of the ozonated water advantageously proceeds with a squeezing effect to more adequately remove the ozonated water from the goods.
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