Process for removal of organo-sulfur compounds from liquid hydro

Details Process for removal of organo-sulfur compounds from liquid hydro Process for removal of organo-sulfur compounds from liquid hydro

1996-04-11

1998-03-03

Phasge, Arun S.

Electrolysis: processes, compositions used therein, and methods

Electrolytic material treatment

Organic

205704, 208224, 208244, 208249, 208266, 208271, 208273, 208274, 208275, C01G 1700

Patent

active

057230390

ABSTRACT:
A process for purifying a liquid hydrocarbon feedstock containing organo-sulfur compounds wherein an aqueous sulfuric acid solution containing ions of a transition metal, such as vanadium, chromium, manganese, cobalt, cerium or mixtures thereof, is subject to electrolysis to oxidize the metal ions to a higher oxidation state, the electrolyzed solution is emulsified with the feedstock to achieve oxidation of the organo-sulfur compounds to form water soluble sulfur compounds, gaseous products, resinous products; the spent aqueous acidic solution and the purified hydrocarbon product are separated and the spent aqueous solution is recycled via electrolysis.

REFERENCES:
patent: 604515 (1898-05-01), Bragg
patent: 2521147 (1950-09-01), Brown
patent: 3193434 (1965-07-01), Weiss
patent: 3193484 (1965-07-01), Gleim et al.
patent: 3200054 (1965-08-01), Pursley
patent: 3409520 (1968-11-01), Bolmer
patent: 3793171 (1974-02-01), Zabolotny et al.
patent: 3915819 (1975-10-01), Bell et al.
patent: 4101635 (1978-07-01), Nambu et al.
patent: 4634515 (1987-01-01), Bailey et al.
patent: 4695366 (1987-09-01), Miller et al.
patent: 4772366 (1988-09-01), Winnick
patent: 4824818 (1989-04-01), Bricker
patent: 5110443 (1992-05-01), Gregoli et al.
patent: 5266173 (1993-11-01), Bandlish et al.
patent: 5414199 (1995-05-01), Fleischman

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