Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Group ivb metal
Patent
1985-02-15
1986-06-17
Carter, H. T.
Chemistry of inorganic compounds
Treating mixture to obtain metal containing compound
Group ivb metal
423 74, 423 79, 422139, 422239, 422242, C01G 2302, C01G 2504
Patent
active
045955735
ABSTRACT:
A method for producing tetrachloride of a metal selected from the group consisting of titanium and zirconium comprising: providing a reaction chamber which is defined by a wall structure of refractory material and arranged in an airtight encasement of metal, said reaction chamber comprising a reaction zone ranging downwards from an intermediate level thereof, said encasement including a jacket formed of a double wall construction around the reaction zone, communicating means between the inside of said jacket and said reaction chamber, heating said reaction chamber, filling said jacket with a gas, introducing a solid reaction mixture comprising a compound of the metal to be chlorinated, supplying a gas mixture comprising chlorine to said reaction zone through a tube connected to the chamber bottom to cause reaction at a positive pressure over the atmosphere to produce the tetrachloride of the metal, maintaining a positive pressure relative to the atmosphere in both said jacket and said reaction chamber and a pressure is in the jacket higher than that within said reaction chamber so as to provide a continuous stream of gas to flow into said reaction zone via said communicating means to sweep vapor of chlorine and chlorides away from the inside face of the encasement and thereby protect it from attack.
REFERENCES:
patent: 3067005 (1962-12-01), Nelson et al.
patent: 3074777 (1963-01-01), Cortes
patent: 3867505 (1975-02-01), Bowers et al.
LandOfFree
Chlorinator furnace and method for producing tetrachloride of su does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chlorinator furnace and method for producing tetrachloride of su, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chlorinator furnace and method for producing tetrachloride of su will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2272694