The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 12, 1980
Filed:
Mar. 29, 1978
Applicant:
Inventors:
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423350 ; 261118 ; 422224 ;
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.