Aimo Jarvinen

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Kokkola, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling metal separation
- Patent number 8,021,459
- Issue date Sep 20, 2011
- Outotec Oyj
- Aimo Järvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for removing thallium from a zinc-containing solution
- Patent number 7,645,372
- Issue date Jan 12, 2010
- Outotec Oyj
- Aimo Järvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for recovery of zinc by countercurrent leaching
- Patent number 7,517,383
- Issue date Apr 14, 2009
- Outotec Oyj
- Aimo Järvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for leaching zinc concentrate in atmospheric conditions
- Patent number 6,340,450
- Issue date Jan 22, 2002
- Outokumpu Oyj
- Sigmund Fugleberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Hydrometallurgic method for processing raw materials containing zin...
- Patent number 5,120,353
- Issue date Jun 9, 1992
- Outokumpu Oy
- Sigmund P. Fugleberg
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Controlling Metal Separation
- Publication number 20070273071
- Publication date Nov 29, 2007
- Outokumpu Technology OY
- Aimo Jarvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for handling waste material generated in a metallurgical pro...
- Publication number 20060219640
- Publication date Oct 5, 2006
- Leena Lehtinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for recovery of zinc by countercurrent leaching
- Publication number 20060213332
- Publication date Sep 28, 2006
- Outokumpu Oyj
- Aimo Jarvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for removing thallium from a zinc-containing solution
- Publication number 20060179977
- Publication date Aug 17, 2006
- Aimo Jarvinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...