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.:

US 8168123 B1

PDF
Full Text
Expired
Date of Patent:
May. 01, 2012

Filed:

Feb. 26, 2009
Applicants:

Javier San Segundo Sanchez, Alboraya, ES;

Jose Luis Montesinos Barona, Lliria, ES;

Evaristo Ayuso Conejero, Valencia, ES;

Manuel Vicente Vales Canle, Valencia, ES;

Xavier Benavides Rel, Meliana, ES;

Pedro-tomas Lujan Garcia, Paterna, ES;

Maria Tomas Martinez, Murcia, ES;

Inventors:
Assignee:

Siliken Chemicals, S.L., Casas Ibanez, ES;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/24 (2006.01); B01J 19/02 (2006.01); C01B 33/021 (2006.01);
U.S. Cl.
CPC ...
Abstract

Methods and apparatus for the production of high purity silicon including a fluidized bed reactor with one or more protective layers deposited on an inside surface of the fluidized bed reactor. The protective layer may be resistant to corrosion by fluidizing gases and silicon-bearing gases.


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Sanchez, Javier San Segundo. (2012). Fluidized bed reactor for production of high purity silicon (U.S. Patent No. 8168123). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8168123

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