Omnium De Traitements Et De Valorisation (otv)

Omnium De Traitements Et De Valorisation

Omnium De Traitement Et De Valorrsation (otv) S.a.

Otv Omnium De Traltements Et De Valorisation S.a.

Jacques Sibony

Francis Luck

Malik Djafer

Michel Faivre

Gilbert Desbos

Marie-Marguerite Bourbigot

Pierre Cote

Annie Tazi-Pain

Pierre Corsin

Process and installation for the treatment of effluents by oxidation and

Process and installation for the treatment of effluents by oxidation in

Method and facility for treating effluents loaded with organic material,

This invention relates to a plant for the biological treatment of water to produce drinking water, characterized in that it comprises at least one biological reactor (7) provided with injection means (9) for injecting oxygenated gas, at least one separation membrane (11 for microfiltration or ultrafiltration immersed in said reactor (7), and addition means (10) for adding to said reactor (7) at least one pulverulent material in suspension serving as a support for a biomass, said pulverulent material possibly being a reactive powder which also allows fixation of the substrate required by said biomass.

Installation for biological water treatment for the production of

Surface water processing installation with safety barrier

A process for the biological treatment by nitrification and/or denitrification of an effluent containing nitrogen pollution includes the following steps:

Process and installation for biological treatment, e.g. by nitrification

Growing community of inventors

Paris, France

Jacques Sibony