PATENT ASSIGNEE'S COUNTRY | Israel |
UPDATE | 07.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS | Method for applying a solvent whose critical T is Tc to hydrocarbon feed contg asphaltenes & atm. distillate having fractions that boil > Tc - 50F such that said feed is separated into solvent-free prodt stream of atm. distillate, solvent-free prodt stream contg DAO free of atm. distillate, & solvent-free prodt stream contg asphaltene |
PATENT PHOTOCOPY | Available on request |
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