Bruno Bujon

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Chatou, FR

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Patents Grantslast 30 patents

Information Patent Grant
Waste water treatment using activated sludge process
- Patent number 6,589,428
- Issue date Jul 8, 2003
- Suez-Lyonnaise des Eaux
- Bruno Bujon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for regulating aeration during waste water biological treatment
- Patent number 6,527,956
- Issue date Mar 4, 2003
- Suez-Lyonnaise des Eaux
- Fanny Lefevre
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE