Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By addition of extraneous agent – e.g. – solvent – etc.
Patent
1985-12-31
1987-08-11
Metz, Andrew H.
Chemistry of hydrocarbon compounds
Purification, separation, or recovery
By addition of extraneous agent, e.g., solvent, etc.
208331, 208322, 585864, C07C 1500
Patent
active
046863176
ABSTRACT:
A process for removing oxygenated impurities from a hydrocarbon stream includes extracting said oxygenates by a heavy organic polar solvent, water scrubbing the extracted hydrocarbon to recover dissolved solvent and combining the solvent phase from the extractor and the water phase from the scrubber and distilling to recover the solvent.
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Quann Richard J.
Tabak Samuel A.
Caldarola Glenn
Gilman Michael G.
McKillop Alexander J.
Metz Andrew H.
Mobil Oil Corporation
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