Chemistry of hydrocarbon compounds – Hydrate or production thereof
Reexamination Certificate
2011-08-16
2011-08-16
McAvoy, Ellen M (Department: 1771)
Chemistry of hydrocarbon compounds
Hydrate or production thereof
C062S045100, C426S067000
Reexamination Certificate
active
07999141
ABSTRACT:
A process for producing gas hydrate pellets includes generating a gas hydrate by reacting raw gas and raw water under predetermined temperature and pressure conditions, and then shaping the gas hydrate into pellets by means of a pelletizer. Newly-formed gas hydrate or still-moist gas hydrate that has been partially dehydrated is shaped into pellets by means of a pelletizer, the shaping being conducted under conditions of the gas hydrate formation temperature and formation pressure. Subsequently, the shaped pellets are cooled to a sub-zero temperature by means of a refrigerating machine.
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Horiguchi Kiyoshi
Iwasaki Toru
Katoh Yuichi
Nagamori Shigeru
Kubovcik & Kubovcik
McAvoy Ellen M
Mitsui Engineering & Shipbuilding Co. Ltd.
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