Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing
Patent
1975-05-29
1978-01-24
Vertiz, O. R.
Chemistry of inorganic compounds
Carbon or compound thereof
Oxygen containing
423566, 423242, C01D 700, C01B 1700
Patent
active
040704459
ABSTRACT:
Sodium, potassium and ammonium thiosulfates may be converted to a mixture of the corresponding carbonates and sulfides by first partially reducing the thiosulfate with CO to formate in a first reduction zone, and then using the formate so produced to effect further reduction of the thiosulfate in a second reduction zone.
REFERENCES:
patent: 3574097 (1971-04-01), Urban
patent: 3584042 (1971-06-01), Yavorsky et al.
patent: 3592850 (1971-07-01), Mazzocco et al.
patent: 3687614 (1972-08-01), Yavorsky et al.
patent: 3690824 (1972-09-01), Gorin et al.
patent: 3838191 (1974-09-01), Urban
Continental Oil Company
Fowler, Jr. D. Leigh
Heller Gregory A.
Mikesell, Jr. William A.
Scott F. Lindsey
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