Dag Berg

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Patents Grantslast 30 patents

Information Patent Grant
Method for the removal of mercury from sulphuric acid with thiosulp...
- Patent number 7,452,521
- Issue date Nov 18, 2008
- Outotec OYJ
- Dag Berg
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for the removal of mercury from sulphuric acid with thiosulp...
- Publication number 20070053827
- Publication date Mar 8, 2007
- Outokumpu Technology OY
- Dag Berg
- C01 - INORGANIC CHEMISTRY