Process for producing carbon disulfide

Details Process for producing carbon disulfide Process for producing carbon disulfide

1975-12-11

1977-11-08

Vertiz, O. R.

Chemistry of inorganic compounds

Carbon or compound thereof

Binary compound

C01B 3126

Patent

active

040576132

ABSTRACT:
Continuous process for producing carbon bisulfide by reaction of sulfur and hydrocarbon gas containing a multi-carbon hydrocarbon having at least three carbon atoms at a pressure in the range of 3.5 to 12 atmospheres. A stream of sulfur at a temperature of at least 650.degree. C and a stream of the hydrocarbon gas are fed into a reaction zone continuously. The temperatures and rates of flow of said vapor and gas are such that the calculated mixing temperature thereof is in the range of about 585 to 700.degree. C., and the flow conditions and mixing conditions of said gas and vapor streams are such that the hydrocarbon gas become substantially completely mixed with the sulfur vapor before the hydrocarbon comes into contact with a wall of the reaction zone.

REFERENCES:
patent: 2492719 (1949-12-01), Thacker
patent: 2548015 (1951-04-01), Goodson et al.
patent: 2775512 (1956-12-01), Leithauser
patent: 2882130 (1959-04-01), Porter
patent: 3436181 (1969-04-01), Berthoux et al.
patent: 3699215 (1972-10-01), Gerin et al.
patent: 3927185 (1975-12-01), Meadow et al.
patent: 3932595 (1976-01-01), Berthoux et al.

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