Tuula Hamalainen

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Pori, FI

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Patents Applicationslast 30 patents

Information Patent Application
Method for the Recovery of Gold from a Gold-Containing Solution
- Publication number 20100296987
- Publication date Nov 25, 2010
- Outotec Oyi
- Olli Hyvärinen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for the Recovery of Gold from Sulphide Concentrate
- Publication number 20090038440
- Publication date Feb 12, 2009
- Outotec Oyi
- Matti Hamalainen
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...