HYDROCARBON RECOVERY FROM FISCHER-TROPSCH OFF-GAS
World Intellectual Property Organization Patent
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Abstract
The invention pertains to a method for processing a Fischer-Tropsch off-gas wherein Fischer-Tropsch off-gas is contacted with a wash fluid in a scrubber, and wherein the wash fluid is recycled in a closed loop with a dedicated scrubber, stripper and splitter. The wash fluid preferably is kerosene or LDF. The C3+ hydrocarbons that are recovered from the off-gas are, together with other Fischer-Tropsch product, subjected to hydrocracking or hydrocracking/hydroisomerisation. Additionally, hydrogen is recovered from the off-gas.

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Patent Owner(s)
Patent Owner | Address |
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SHELL INT RESEARCH | NLCAREL VAN BYLANDTLAAN 30 NL-2596 HR THE HAGUE HAGUE |
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Inventor(s)
Inventor Name | Address |
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BOERRIGTER HAROLD | NL-1031 HW AMSTERDAM |
KUSTOSZ ANDREAS | NL-1031 HW AMSTERDAM |
LEONARDI ANDRES EDUARDO | NL-1031 HW AMSTERDAM |
RAMONE LIONEL PAUL | NL-1031 HW AMSTERDAM |
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