Helmut Schmieder

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Karlsruhe, DT

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Patents Grantslast 30 patents

Information Patent Grant
Method for increasing the lifetime of an extraction medium used for...
- Patent number 4,059,671
- Issue date Nov 22, 1977
- Gesellschaft fur Kernforschung m.b.H.
- Helmut Schmieder
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for preparing aqueous, radioactive waste solutions from nucl...
- Patent number 4,056,482
- Issue date Nov 1, 1977
- Gesellschaft fur Kernforschung m.b.H.
- Helmut Schmieder
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for purifying actinides which are in low oxidation states
- Patent number 4,021,313
- Issue date May 3, 1977
- Gesellschaft fur Kernforschung m.b.H.
- Helmut Hausberger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of stripping plutonium from tributyl phosphate solution whic...
- Patent number 3,949,049
- Issue date Apr 6, 1976
- Gesellschaft fur Kernforschung m.b.H.
- Wilhelm Ochsenfeld
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...