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.

Date of Patent:
Sep. 19, 2006

Filed:

Mar. 13, 2003
Applicants:

Jianguo Xu, Wrightstown, PA (US);

Michael Kelly, Plainsboro, NJ (US);

Guido Pez, Allentown, PA (US);

Ying Wu, Red Bank, NJ (US);

Stefanie Sharp-goldman, East Brunswick, NJ (US);

Inventors:

Jianguo Xu, Wrightstown, PA (US);

Michael Kelly, Plainsboro, NJ (US);

Guido Pez, Allentown, PA (US);

Ying Wu, Red Bank, NJ (US);

Stefanie Sharp-Goldman, East Brunswick, NJ (US);

Assignees:

Millennium Cell, Inc., Eatontown, NJ (US);

Air Products and Chemicals, Inc., Allentown, PA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25C 3/02 (2006.01); C25B 1/14 (2006.01); C25B 1/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A process and electrolytic cell for reducing in an ionic alkali metal compound, the cell containing anode and cathode electrodes, by supplying an electrolyte containing the alkali metal compound to the cell, applying an electric voltage to the cell to reduce said alkali metal compound at the cathode, and passing hydrogen or a hydrogen containing gas to at least one electrode while the compound is reduced at the cathode.


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