Title (en)

ALUMINUM WETTABLE MATERIALS

Publication

EP 0094353 B1 19880120 (EN)

Application

EP 83810197 A 19830509

Priority

US 37662982 A 19820510

Abstract (en)

[origin: EP0094353A2] A method for rendering an aluminum electrowinning cell component fabricated from an aluminum nonwettable material wettable by molten aluminum, and therefore utilizable within the cell. Under the method, the component is coated with titanium and boron, and while the comporent is immersed in molten aluminum within the cell, the molten aluminum is maintained near saturation with boron and titanium.

IPC 1-7

C25C 3/08; C25C 3/16

IPC 8 full level

C25C 3/08 (2006.01); C25C 3/16 (2006.01)

CPC (source: EP)

C25C 3/08 (2013.01); C25C 3/16 (2013.01)

Citation (examination)

• WO 8301465 A1 19830428 - ALUSUISSE [CH]
• EP 0069502 A2 19830112 - ALCAN INT LTD [CA]

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

EP 0094353 A2 19831116; EP 0094353 A3 19840307; EP 0094353 B1 19880120; AT E32107 T1 19880215; AU 1439083 A 19831117; AU 572092 B2 19880505; CA 1233781 A 19880308; DE 3375409 D1 19880225; JP S58207385 A 19831202; NO 831651 L 19831111

DOCDB simple family (application)

EP 83810197 A 19830509; AT 83810197 T 19830509; AU 1439083 A 19830510; CA 427851 A 19830510; DE 3375409 T 19830509; JP 8161683 A 19830510; NO 831651 A 19830510