Chemistry of inorganic compounds – Sulfur or compound thereof – Elemental sulfur
Patent
1982-10-21
1985-11-12
Heller, Gregory A.
Chemistry of inorganic compounds
Sulfur or compound thereof
Elemental sulfur
423567R, 423573R, 423574R, 423244, C01B 1702
Patent
active
045527466
ABSTRACT:
A process for the reduction of sulfur content in gas streams with production of elemental sulfur wherein the sulfur-containing gas is thermally treated, in the presence of oxygen, with a catalyst consisting essentially of titanium oxide.
REFERENCES:
patent: 4141962 (1979-02-01), Dupuy et al.
patent: 4146580 (1979-03-01), Beavor
patent: 4399112 (1983-08-01), Voirin
patent: 4479928 (1984-10-01), Voirin
"Catalytic Oxidation of Hydrogen Sulfide. Influence of Pore Structure and Chemical Composition of Various Porous Substances" by Steijns and Mars, Ind. Eng Chem., Prod. Res. Dev., vol. 16, No. 1, 1977 (pp. 35-41).
European Search Report dated Jan. 19, 1984 in Application No. 82305783.1.
Kettner Roland
Liermann Norbert
Lubcke Torsten
Gilman Michael G.
Heller Gregory A.
McKillop Alexander J.
Speciale Charles J.
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