Chemistry of hydrocarbon compounds – Purification – separation – or recovery – By addition of extraneous agent – e.g. – solvent – etc.
Patent
1985-01-31
1986-08-19
Dixon, Jr., William R.
Chemistry of hydrocarbon compounds
Purification, separation, or recovery
By addition of extraneous agent, e.g., solvent, etc.
585859, C07C 717
Patent
active
046071318
ABSTRACT:
A process for recovering 3-methyl-1-butene from a hydrocarbon stream by treating the stream with sulfuric acid to remove compounds which form azeotropes with 3-methyl-1-butene and separating the remaining stream.
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Dixon Jr. William R.
Lavin L. M.
Phillips Petroleum Company
Prezlock Cynthia A.
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