Ludwich Bettens

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Wetteren, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the decoloration and detoxification of aqueous effluents
- Patent number 6,083,398
- Issue date Jul 4, 2000
- Solvay (Societe Anonyme)
- Michael Pittroff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE