Main > PETROLEUM > Deasphalting > Apparatus

Product Israel. O. No. 2

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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