Chemistry of inorganic compounds – Silicon or compound thereof – Elemental silicon
Patent
1978-03-29
1980-02-12
Cooper, Jack
Chemistry of inorganic compounds
Silicon or compound thereof
Elemental silicon
261118, 422224, C01B 3302
Patent
active
041883683
ABSTRACT:
A liquid reactant injector assembly especially suited for the injection of liquid reactant into a high temperature metal reductant vapor and carrier gas stream for the production of metal is disclosed. The assembly is especially adapted for the continuous production of high purity silicon by the reduction of SiCl.sub.4 with sodium. The assembly includes a refractory-lined, hollow, metal shell having a plurality, suitably ten, equally-spaced, concentric, radially directed ports provided in the shell and wall. A hydraulic, atomizing type, spray nozzle is sealingly mounted in each of the ports recessed from the inner wall surface.
REFERENCES:
patent: 2916359 (1959-12-01), Ellis et al.
patent: 3771260 (1973-11-01), Arenson
patent: 4102764 (1978-07-01), Harvey et al.
patent: 4102765 (1978-07-01), Fey et al.
patent: 4102985 (1978-07-01), Harvey
Frosch Robert A. Administrator of the National Aeronautics and Space
Meyer Thomas N.
Wolf Charles B.
Cooper Jack
Grifka Wilfred
Manning John R.
Mott Monte F.
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