The ACTIFLO® CARB process combines the features and the efficiency of ACTIFLO® with the adsorption qualities of activated carbon to remove compounds that are refractory to water clarification.
Pour éviter la propagation de mauvaises odeurs et assurer aux agents d'exploitation un environnement de travail sain et sécurisé, les ouvrages sont donc mis en dépression et l'air vicié ainsi collecté subit un traitement de désodorisation via le procédé Alizair™.
The BAS™ biological wastewater treatment process is the optimally designed combination of MBBR and activated sludge processes and is a leading edge process used for treatment of industrial and municipal wastewater.
Veolia Water Technologies AnoxKaldnes has launched a new generation of biofilm carriers for moving bed biofilm reactors: AnoxKaldnes Z-MBBR. The new carrier is the result of two decades of development work.
The Biothane Advanced UASB (Upflow Anaerobic Sludge Blanket) and Biobed® Advanced EGSB (Expanded Granular Sludge Bed) technologies are extremely compact, high performance anaerobic treatment processes for industrial effluents using granular sludge.
The Biobed DUO design has been developed to provide advantages for specific applications. It offers improved performance by combining world leading Biobed advanced technology with innovative process features such as recycle and mixing control, in-situ cleaning and sludge inventory management in an advanced two layer reactor system.
The Biodenipho™ process reduces to a minimum the content of nitrogen and phosphorus in wastewater in addition to significantly reducing organic matter (BOD), ammonia and suspended solids.
Oxygen enrichment and carbon dioxide expulsion are important process steps of drinking water treatment. The highly efficient corrugated plate aerators from Krüger perform these jobs in an extremely economic manner.
Idrapress™ has been designed for the conveyance and dewatering of various types of wastewater screenings and it is capable to reduce drastically the screenings weight and volume and consequently transport and disposal costs.
The Mectan™ vortex grit system is a circular chamber that takes full advantage of the tangential inflow velocity along the peripheral wall of the chamber to assist in the grit removal process.
Biogas is a valuable source of renewable energy. It is produced by anaerobic purification of industrial wastewater, anaerobic digestion of sewage sludge and other organic waste, and the fermentation of organic material in covered landfills.
The MUSLING® flotation equipment was developed during the 1980's originally for removing fat and oil from fish-processing sewage outlets. Now, after more than 20 years experience, the MUSLING® has become synonymous with the treatment for both industrial and communal sewage systems.
Veolia Water Technologies and Veolia have pooled their expertise within CREED - Veolia's research centre serving the company's Energy Services and Waste Management divisions - to develop the Pyromix™ solution.
RO + CEDI Systems combines reverse osmosis (RO) and continuous electrodeionization (CEDI) to produce high purity water suitable for high pressure boilers and other industrial applications. Flow rates for standard systems range from 2.5 to 25 m3/hr.
Since 2005, Veolia Water Technologies has developed a rapid DAF process in its portfolio, named Spidflow®. This process responds to treatment needs in case of surface water containing low density particules, algae, floating matters (greases, oils...).
Struvia technology has been developed by Veolia Water Technologies to facilitate the recovery, the valorisation and the reuse of phosphorus contained in wastewater and in concentrated industrial water.
According to the current World Health Organization (WHO) directive, the uranium content of drinking water should be less than 9 µg/l. With the Uranex® process, this target value can be safely met.