Natural gas hydrate and method for producing same

Details Natural gas hydrate and method for producing same Natural gas hydrate and method for producing same

2005-02-15

2005-02-15

Griffin, Walter D. (Department: 1764)

Chemistry of hydrocarbon compounds

Hydrate or production thereof

C062S045100

Reexamination Certificate

active

06855852

ABSTRACT:
A method for the production of the natural gas hydrate characterized by the steps of: combining natural gas and water to form a natural-gas water system and an agent adapted to reduce the natural gas-water interfacial tension to form a natural-gas water-agent system, allowing the natural gas-water-agent system to reach equilibrium at elevated pressure and ambient temperature and reducing the temperature of the natural gas-water-agent system to initiate the formation of the natural gas hydrate.

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