Rainer Lell

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Kerpen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the combustion of H.sub.2 S containing gases
- Patent number 4,501,725
- Issue date Feb 26, 1985
- Davy McKee AG
- Rainer Lell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for removing hydrogen sulphide and sulphur dioxide from cla...
- Patent number 4,315,904
- Issue date Feb 16, 1982
- Davy International Aktiengesellschaft
- Rainer Lell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing hydrogen and sulphur from hydrogen sulphide
- Patent number 4,302,434
- Issue date Nov 24, 1981
- Davy International Aktiengesellschaft
- Lars Hellmer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulphur condensing apparatus
- Patent number 4,249,921
- Issue date Feb 10, 1981
- Davy International Aktiengesellschaft
- Rainer Lell
- C01 - INORGANIC CHEMISTRY