Chemistry: fischer-tropsch processes; or purification or recover – Temperature control or regulation of the fischer-tropsch...
Reexamination Certificate
2006-11-21
2006-11-21
Parsa, J. (Department: 1621)
Chemistry: fischer-tropsch processes; or purification or recover
Temperature control or regulation of the fischer-tropsch...
C518S702000, C518S703000, C518S705000, C518S715000
Reexamination Certificate
active
07138434
ABSTRACT:
Process for converting synthesis gas to higher hydrocarbons, at an elevated temperature and pressure. The process comprises continuously introducing a synthesis gas feed stream comprising 0.1 to 50% by volume of carbon dioxide into a continuous stirred reactor system comprising a reactor vessel containing a suspension of a solid particulate Fischer-Tropsch catalyst suspended in a liquid medium, wherein the solid particulate Fischer-Tropsch catalyst is stable in the presence of carbon dioxide.
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Huff George Albert
Nay Barry
BP Exploration Operating Company Limited
Davy Process Technology Limited
Nixon & Vanderhye
Parsa J.
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