Friedrich-Wilheim Ledebrink

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Maintal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the final conditioning of radioactive and/or toxic waste
- Patent number 4,702,862
- Issue date Oct 27, 1987
- ALKEM GmbH
- Friedrich-Wilhelm Ledebrink
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Incinerator furnace
- Patent number 4,676,175
- Issue date Jun 30, 1987
- ALKEM GmbH
- Friedrich-Wilhelm Ledebrink
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for dissolving hard-to-dissolve thorium and/or plutonium oxides
- Patent number 4,528,130
- Issue date Jul 9, 1985
- ALKEM GmbH
- Friedrich-Wilhelm Ledebrink
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of processing radioactive wastes
- Patent number 4,293,438
- Issue date Oct 6, 1981
- ALKEM GmbH
- Friedrich-Wilheim Ledebrink
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL