ALUMINUM ELECTROLYSIS CELL ELECTROLYTE CONTAINMENT SYSTEMS AND APPARATUS AND METHODS RELATING TO THE SAME

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United States of America Patent

APP PUB NO 20090236233A1
SERIAL NO

12053904

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Aluminum electrolysis cells and associated system and methods are disclosed. In one embodiment, an aluminum electrolysis cell includes an outer shell, a bottom, a plurality of bath resistant blocks defining a surrounding wall, and at least one spring member coupled to at least one of the plurality of bath resistant blocks and the outer shell, where the at least one spring member is configured to maintain the plurality of bath resistant blocks in a substantially leak-tight configuration.

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Patent Owner(s)

Patent OwnerAddress
ALCOA INCALCOA CORPORATE CENTER 201 ISABELLA STREET PITTSBURGH PA 15212

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Czekaj, Steven A Pittsburgh , US 3 7
D'Astolfo,, JR LeRoy E Lower Burrell , US 4 6
Kozarek, Robert L Apollo , US 15 133

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