Victoria Margaret Hultgren

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Sandalan Court, AU

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Patents Grantslast 30 patents

Information Patent Grant
Reductive ammoniacal leaching of nickel and cobalt bearing materials
- Patent number 7,601,314
- Issue date Oct 13, 2009
- BHP Billiton SSM Technology Pty Ltd
- Peter Allan Anderson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Reductive ammoniacal leaching of nickel and coblat bearing
- Publication number 20070166214
- Publication date Jul 19, 2007
- Peter Allan Anderson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...