Treatment of sour hydrocarbon distillate

Mineral oils: processes and products – Refining – Sweetening

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Details

208263, 208189, C10G 1900, C10G 1902

Patent

active

046751009

ABSTRACT:
An apparatus and process is described whereby a sour hydrocarbon distillate stream is treated in two oxidation zones within the same reaction vessel to oxidize mercaptans. The initial treatment is in the presence of a fiber bundle and the subsequent treatment over a bed of supported oxidation catalyst.

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