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U.S. Department of Energy
Office of Scientific and Technical Information

Process for treating a sour petroleum distillate

Patent ·
OSTI ID:6158807
A process for treating a mercaptan-containing sour petroleum distillate is disclosed. The distillate is treated in contact with a solid composite prepared by impregnating high density activated charcoal particles with a metal phthalocyanine catalyst from an aqueous solution.
Assignee:
UOP Inc
Patent Number(s):
US 4248694
OSTI ID:
6158807
Country of Publication:
United States
Language:
English