Liquid natural gas cooling on the fly

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United States of America Patent

PATENT NO 9869428
SERIAL NO

14258873

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Abstract

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Described herein are systems and methods for cryogenic fluid delivery to achieve the lowest reasonable saturation pressure while dispensing a cryogenic fluid such as liquefied natural gas to a holding tank on a use device. The systems and methods utilize a liquid nitrogen component and a liquefaction engine, very cold liquefied natural gas and a liquefaction engine, or a combination of both very cold liquefied natural gas and a liquid nitrogen component to deliver LNG to a holding tank on a use device.

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Patent Owner(s)

Patent OwnerAddress
CHART INDUSTRIES INC407 SEVENTH STREET NORTHWEST NEW PRAGUE MN 56071

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drube, Tom Lakeville, US 7 159

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