Chemistry of inorganic compounds – Phosphorus or compound thereof – Halogen containing
Patent
1980-07-11
1981-05-05
Vertiz, O. R.
Chemistry of inorganic compounds
Phosphorus or compound thereof
Halogen containing
C01B 2510
Patent
active
042658659
ABSTRACT:
Phosphorus pentachloride is manufactured from chlorine and phosphorus trichloride in the presence of molten phosphorus pentachloride. The process can be carried out such that the reaction product flows out from the reactor continuously as a melt. Reaction pressures of more than 1 bar and temperatures of from 160.degree. to 250.degree. C. are preferred.
REFERENCES:
patent: 1859543 (1932-05-01), Urbain
patent: 1888713 (1932-11-01), Britton et al.
patent: 1914750 (1933-06-01), Marsh
patent: 3995013 (1976-11-01), Demarq
Kirk-Othmer, Encyclopedia of Chemical Technology, 2nd Edition, vol. 15, p. 307, (1968).
Munster Gerhard
Riess Gerhard
Russow Jurgen
Hoechst Aktiengesellschaft
Langel Wayne A.
Vertiz O. R.
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