Biolite, GAC ... Biolite GAC...

These filters have been designed for use with granular activated carbon ( GAC ); they can also be adapted for filtration using other lightweight materials (pumice, anthracite …). The Carbazur GH ... Filtration, Filters, Carbazur, GAC ... Filtration Filters Carbazur GAC...

Positioned after any of the above units or direct on clear groundwater, this is a small polishing unit that comprises one or two pressure GAC filters operating at approximately 6 vol · vol–1·h–1 ... UCD, Drinking water, GAC ... UCD Drinking water GAC...

The Carbazur Is a downflow filter with level control. It uses Granular Activated Carbon (GAC) filtration material over a height of 1.2 to 2.5 m (normal range). The water to be filtered is brought ... Filtration, Drinking water, Carbazur, GAC ... Filtration Drinking water Carbazur GAC...

,000 m3/d. The water percolates through the filtering material that can be sand, sand + anthracite or Granular Activated Carbon (GAC). The water pressure is identical at all points on the filtering surface ... Filtration, Desalination, GAC, Sand filtration, Filters ... Filtration Desalination GAC Sand filtration Filters...

Adsorption, Dechlorination, Tertiary treatment, Industrial effluent treatment, GAC ... Adsorption Dechlorination Tertiary treatment Industrial effluent treatment GAC...

Ultrafor, Industrial effluent treatment, Methane fermentation, Oxidation, GAC ... Ultrafor Industrial effluent treatment Methane fermentation Oxidation GAC...

) ; the organic matrix of the water expressed as KMnO4 oxidability or TOC: The organic matrix competes with micropollutants for GAC adsorption sites; the GAC adsorption capacity for these substances will therefore ... Adsorption, Densadeg, Pulsator, Carbazur, Cristal, GAC ... Adsorption Densadeg Pulsator Carbazur Cristal GAC...

an O3 or GAC polishing treatment, especially when residual coloration persists and/or too many THM precursors and other oxidation by-products remain after clarification (see section polishing: removal ... Clarification, Drinking water, Oxidation, GAC, Micropollutants, PAC ... Clarification Drinking water Oxidation GAC Micropollutants PAC...

-flocculation, lime precipitation, filtration through GAC, ion exchanges or reverse osmosis … (see radioactivity). ... Filtration, Drinking water, Reverse Osmosis, GAC, Coagulation-flocculation, Ion exchange ... Filtration Drinking water Reverse Osmosis GAC Coagulation-flocculation Ion exchange...

Filtration, Industrial effluent treatment, Metallurgy and hydrometallurgy, Settling, Electrolysis, GAC ... Filtration Industrial effluent treatment Metallurgy and hydrometallurgy Settling Electrolysis GAC...

Filtration, Drinking water, Coagulation-flocculation, Carbonate removal, Membrane separation, GAC ... Filtration Drinking water Coagulation-flocculation Carbonate removal Membrane separation GAC...

injecting FeSO4) in the event of an inadequate Fe/As ratio. Of the other potential processes, some were not sufficiently effective (e.g. PAC, GAC ) or not specific (e.g. RO or NF membranes), while others ... Filtration, Drinking water, Coagulation-flocculation, Carbonate removal, Iron removal, GAC, PAC ... Filtration Drinking water Coagulation-flocculation Carbonate removal Iron removal GAC PAC...

potential solutions: filtration through GAC (the type of GAC must be selected after testing; phenomena involving competition with other adsorbable materials have a strong effect on GAC regeneration ... Filtration, Preozonation, Nanofiltration, Drinking water, Coagulation-flocculation, Reverse Osmosis, Carbonate removal, GAC ... Filtration Preozonation Nanofiltration Drinking water Coagulation-flocculation Reverse Osmosis Carbonate removal GAC...

into GAC filters (e.g. Viry-Châtillon and Morsang 1st phase near Paris; Moulle plant in Dunkirk, France; Brno, Czech Republic). Constructing GAC filters as a second filtration stage, a preferred option ... Preozonation, Pulsator, Cristal, Denitratation, Nitrification, Drinking water, Denitrification, Carbonate removal, GAC, PAC ... Preozonation Pulsator Cristal Denitratation Nitrification Drinking water Denitrification Carbonate removal GAC PAC...

Ozonation, Clarification, Filtration, Drinking water, Pulsatube, Carbazur, GAC, Settling ... Ozonation Clarification Filtration Drinking water Pulsatube Carbazur GAC Settling...

in Maputo, Mozambique); in the case of slow filtration, installation of a clarification pre-treatment system and/or polishing post-treatment using O3 + GAC (e.g. Ivry and Joinville plants supplying Paris). ... Remineralisation, Pulsator, Filtration, Drinking water, Coagulation-flocculation, Settling, Pulsatube, Flotation, GAC ... Remineralisation Pulsator Filtration Drinking water Coagulation-flocculation Settling Pulsatube Flotation GAC...

Ozone, Filtration, Biofor, Industrial water treatment, Reverse Osmosis, Oxidation, Degasification, GAC ... Ozone Filtration Biofor Industrial water treatment Reverse Osmosis Oxidation Degasification GAC...

materials (e.g. GAC, biolite), in order to simultaneously achieve, physical filtration as well as biofiltration and/or adsorption, that is effective on dissolved forms of carbonaceous and nitrogenous ... Clarification, Adsorption, Pulsator, Superpulsator, Densadeg, Drinking water, Surface water, Polishing, Micropollutants, Oxidation, Carbazur, Sand filtration, GAC ... Clarification Adsorption Pulsator Superpulsator Densadeg Drinking water Surface water Polishing Micropollutants Oxidation Carbazur Sand filtration GAC...

); filtration through sand or through a dual-media filter in order to the separations process. When the plant also includes polishing using O3 + GAC, results can be improved even further; however, only ... Superpulsator, Filtration, Cristal, Densadeg, Ozone, Drinking water, Surface water, Algae, Flotation, Settling, GAC, PAC ... Superpulsator Filtration Cristal Densadeg Ozone Drinking water Surface water Algae Flotation Settling GAC PAC...