Removal of hydrogen sulfide from elemental sulfur by a countercu

Details Removal of hydrogen sulfide from elemental sulfur by a countercu Removal of hydrogen sulfide from elemental sulfur by a countercu

1984-01-30

1985-08-27

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 54, 55 73, 423573G, 423578R, B01D 5314

Patent

active

045376050

ABSTRACT:
Hydrogen sulfide is removed from molten petroleum byproduct sulfur to levels below 1 ppm by weight by contacting the sulfur in countercurrent with wet steam. Preferably, the wet steam is sour water steam and the contacting is carried out in a packed bed column.

REFERENCES:
patent: 1972884 (1934-09-01), Gleason et al.
patent: 1972885 (1934-09-01), Gleason et al.
patent: 1992611 (1935-02-01), Grindrod
patent: 2077028 (1937-04-01), Bacon et al.
patent: 2092625 (1937-09-01), Rich
patent: 2841536 (1958-07-01), Egbert
patent: 3273966 (1966-09-01), Bowling et al.
patent: 3304158 (1967-02-01), Dale
patent: 3647398 (1972-03-01), Goldberger
patent: 3961035 (1976-06-01), Mickley
patent: 4002728 (1977-01-01), DeMay
patent: 4131437 (1978-12-01), Campbell et al.

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