ELECTROCATALYTICALLY ACTIVE NON-CARBON METAL-BASED ANODES FOR ALUMINIUM PRODUCTION CELLS - Patent 1049816

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EP 1 049 816 A1

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(43)	Date of publication:
	08.11.2000 Bulletin 2000/45

(21)	Application number: 99900108.4

(22)	Date of filing: 19.01.1999

(51)	International Patent Classification (IPC)⁷: C25C 3/12, C25C 7/02

(86)	International application number:
	PCT/IB9900/080

(87)	International publication number:
	WO 9936/592 (22.07.1999 Gazette 1999/29)

(84)	Designated Contracting States:
	DE ES FR GB IT NL

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Priority:

20.01.1998 WO PCT/IB98/00080
20.01.1998 WO PCT/IB98/00081
30.07.1998 US 126114
30.07.1998 US 126206

(71)	Applicant: MOLTECH Invent S.A.
	2320 Luxembourg (LU)

(72)	Inventor:
	DE NORA, Vittorio Nassau (BS)

(74)	Representative: Cronin, Brian Harold John
	c/o MOLTECH S.A.9, Route de Troinex 1227 Carouge/GE 1227 Carouge/GE (CH)

(54)	ELECTROCATALYTICALLY ACTIVE NON-CARBON METAL-BASED ANODES FOR ALUMINIUM PRODUCTION CELLS