LIQUID CARBON DIOXIDE REFRIGERATION SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120291480A1
SERIAL NO

13110322

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A liquid carbon dioxide refrigeration system is provided. The refrigeration system may include a storage tank arranged for storing liquid carbon dioxide, and a vessel arranged to separate carbon dioxide into a vapor carbon dioxide portion and a liquid carbon dioxide portion. A first conduit is coupled to the storage tank and the first vessel such that liquid carbon dioxide can pass from the storage tank to the first vessel. A second conduit is coupled to the first vessel such that the liquid carbon dioxide portion can pass into a refrigeration device, and a third conduit is coupled to the first vessel and the first conduit to recycle the vapor carbon dioxide portion back to the first conduit. The third conduit may include a refrigeration package to compress and liquefy the vapor carbon dioxide portion

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Patent Owner(s)

Patent OwnerAddress
PRAXAIR TECHNOLOGY INC39 OLD RIDGEBURY ROAD DANBURY CT 06810

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burgers, Kenneth L East Amherst, US 10 84
Girard, John M Downers Grove, US 11 7
Ho, Yeu-Chuan Simon Naperville, US 13 20
Hunek, Balazs Chicago, US 27 168
Rampersad, Bryce M Bloomingdale, US 5 1
Wallace, Jeffrey R Naperville, US 2 0

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