Impregnated graphite cathode for the electrolysis of aluminium

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Apr 20, 2004
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app pub date
Nov 19, 2001
filing date
Feb 2, 1999

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Expired

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Abstract

This cathode (3) contains, within the pores in its structure, a carbon-containing product fired at a temperature of less than 1600.degree. C., improving the erosion resistance by protecting the graphitized binder.

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CARBONE SAVOIE	69200 VENISSIEUX

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C25B:ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE ....

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Inventor Name	Address	# of filed Patents	Total Citations
Dreyfus, Jean-Michel	Lyons, FR	4	6
Paulus, Regis	Vourles, FR	2	52

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Impregnated graphite cathode for the electrolysis of aluminium

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09890607

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PATENT NO	6723212
SERIAL NO	09890607
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09890607

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