Demetalation of hydrocarbonaceous feeds with H.sub.2 S

Details Demetalation of hydrocarbonaceous feeds with H.sub.2 S Demetalation of hydrocarbonaceous feeds with H.sub.2 S

1982-12-09

1984-02-07

Gantz, Delbert E.

Mineral oils: processes and products

Refining

Metal contaminant removal

208251H, 208252, C10G 700, C10G 4500

Patent

active

044302061

ABSTRACT:
Metallic contaminants, such as selenium, arsenic, iron and sodium are removed from a hydrocarbonaceous fluid feed stream by contacting the feed stream with a gas comprising substantially pure hydrogen sulfide (H.sub.2 S) or a mixture of hydrogen sulfide and hydrogen (H.sub.2).

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