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:
Aug. 19, 2003
Filed:
Jun. 25, 2001
Applicant:
Inventor:
Roy A. Christini, Apollo, PA (US);
Assignee:
Alcoa Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25C 3/06 ; C25C 3/22 ; C25C 3/20 ;
U.S. Cl.
CPC ...
C25C 3/06 ; C25C 3/22 ; C25C 3/20 ;
Abstract
The present invention is directed to methods for preheating a molten salt electrolysis cell having inert anodes ( ) using recuperative gas heating by combusting a first gas outside the cell chamber ( ) in a combustion chamber ( ) and using to heat a second gas in recuperator ( ) which second gas us passed to the cell chamber ( ). The inert anode can be a cermet inert anode.
Christini, Roy. (2003). Use of recuperative heating for start-up of electrolytic cells with inert anodes (U.S. Patent No. 6607656). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6607656
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile