Chilled clathrate transportation system

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United States of America Patent

PATENT NO 9822932
SERIAL NO

13488166

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Abstract

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Described embodiments include a system and a method. A described system includes a pipeline system. The pipeline system includes a transportation conduit containing a natural gas hydrate flowing from a first geographic location to a second geographic location. The pipeline system includes a cooling conduit running parallel to the transportation conduit, and having a heat-transfer surface thermally coupled with the flowing natural gas hydrate. The cooling conduit contains a heat-transfer fluid flowing between the first geographic location and the second geographic location. The flowing heat-transfer fluid has a target temperature range predicted to maintain a selected stability of the flowing natural gas hydrate.

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Patent Owner(s)

Patent OwnerAddress
ELWHA LLC11235 S E 6TH STREET SUITE 200 BELLEVUE WA 98004

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hyde, Roderick A Redmond, US 2911 61857
Wood,, Jr Lowell L Bellevue, US 2836 53047

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