Erich Ploenissen

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Rheinberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for treating waste water containing organic and inorganic c...
- Patent number 5,478,472
- Issue date Dec 26, 1995
- Solvay Deutschland GmbH
- Wolfgang Dilla
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for treating waste water
- Patent number 5,445,741
- Issue date Aug 29, 1995
- Solvay Deutschland GmbH
- Wolfgang Dilla
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for treating waste water containing chlorinated organic com...
- Patent number 5,393,428
- Issue date Feb 28, 1995
- Solvay Deutschland GmbH
- Wolfgang Dilla
- C07 - ORGANIC CHEMISTRY