HYDROCARBON CONVERSION SYSTEM AND METHOD WITH A PLURALITY OF SOURCES OF COMPRESSED OXYGEN-CONTAINING GAS

HYDROCARBON CONVERSION SYSTEM AND METHOD WITH A PLURALITY OF SOURCES OF COMPRESSED OXYGEN-CONTAINING GAS

A system (10) and method for converting light hydrocarbons into heavier hydrocarbons, such as with a Fischer-Tropsch process, are provided that use a gas turbine (16) and that uses at least two different sources (14, 44) of compressed oxygen-containing gas (28) for the preparation of synthesis gas (...

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Bibliographische Detailangaben
Hauptverfasser: NIMMO, MATTHEW, R, TENDICK, REX, CARL, RECORD, TSUNGANI, YANA, FRANCIS, O'BECK, JOHN, TIMOTHY
Format: Patent
Sprache:eng ; fre
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
CRACKING HYDROCARBON OILS
FUELS
INORGANIC CHEMISTRY
LUBRICANTS
METALLURGY
MINERAL WAXES
NON-METALLIC ELEMENTS
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION
RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES
REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS
REFORMING OF NAPHTHA
TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Zusammenfassung:A system (10) and method for converting light hydrocarbons into heavier hydrocarbons, such as with a Fischer-Tropsch process, are provided that use a gas turbine (16) and that uses at least two different sources (14, 44) of compressed oxygen-containing gas (28) for the preparation of synthesis gas (60). The system and method may also include a steam turbine (300) powered by process steam, along with the gas turbine, to provide additional power to produce the compressed oxygen containing gas. L'invention porte sur un système (10) et sur un procédé de conversion d'hydrocarbures légers en hydrocarbures lourds, selon un procédé Fischer-Tropsch. On utilise pour cela une turbine à gaz (16) qui met en oeuvre au moins deux sources différentes (14, 44) de gaz comprimé contenant de l'oxygène (28) pour la préparation d'un gaz de synthèse (60). Le système et le procédé peuvent également comprendre une turbine à vapeur (300) actionnée par vapeur industrielle, ainsi qu'une turbine à gaz, de façon à générer une énergie additionnelle pour produire le gaz comprimé contenant de l'oxygène.