Jozef Maria Schaekers

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Randburg, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of metals from jarosite-containing materials
- Patent number 7,037,357
- Issue date May 2, 2006
- BHP Billiton SA Limited
- Noelene Ahern
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Solvent extraction mixture for the separation of groups of base metals
- Publication number 20060124893
- Publication date Jun 15, 2006
- Jozef Marie Schaekers
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Recovery of metals from jarosite-containing materials
- Publication number 20040118248
- Publication date Jun 24, 2004
- Noelene Ahern
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...