Comprising clarification and filtration, this is the most widespread solution used for producing drinking water from surface water or from groundwater (≤ 500 mg · L–1 suspended solids, capable ... UCD, Clarification, Filtration, Drinking water, Disinfection ... UCD Clarification Filtration Drinking water Disinfection...

Clarification, Densadeg, Drinking water, Settling, Carbonate removal ... Clarification Densadeg Drinking water Settling Carbonate removal...

-gas flot Indirect pressurisation is used in the clarification treatment of surface water or IWW; the pressurised water flow represents 5 to 50% of the throughput to be treated with pressures ... Clarification, Flotation, Flotation units, Sludge thickening, Tertiary treatment ... Clarification Flotation Flotation units Sludge thickening Tertiary treatment...

; additionally, the reagent is expensive and this restricts its use to combined clarification/silicon removal (see precipating silica). aluminium polymers The preceding aluminium salts, if partially rendered ... Clarification, Industrial effluent treatment, Wastewater, Sludge dewatering, Coagulation-flocculation ... Clarification Industrial effluent treatment Wastewater Sludge dewatering Coagulation-flocculation...

may be high; as a result, direct filtration can only eliminate 10 to 30%; on the other hand a 50 to 80% reduction is achievable in a complete clarification system with optimised coagulation and ... Clarification, Drinking water, Oxidation, GAC, Micropollutants, PAC ... Clarification Drinking water Oxidation GAC Micropollutants PAC...

The Densadeg® treats all types of water. For desalination applications, the Densadeg® is used for clarification (removal of suspended solids, colloids, color, micro-algae, etc.), or thickening ... Clarification, Membranes, Densadeg, Desalination, Settling, Flocculation ... Clarification Membranes Densadeg Desalination Settling Flocculation...

The Pulsatube™ is a Pulsator in which lamellar modules have been added, doubling its speed. The Pulsatube™ can perform flocculation and clarification in a single unit. The sludge blanket, located ... Clarification, Pulsator, Drinking water, Settling, Flocculation, Pulsatube ... Clarification Pulsator Drinking water Settling Flocculation Pulsatube...

drinking water treatment plant (Mostaganem-Arsem-Oran). aeration: The aeration is the first stage of the drinking water treatment. Sidi Lahdjel is equipped with a cascade aeration. clarification ... Densadeg, Filtration, Aquazur, Drinking water, Clarification, Disinfection ... Densadeg Filtration Aquazur Drinking water Clarification Disinfection...

to lower the PH and injection of aluminum base coagulant Clarification Clarification using Aquadaf™ dissolved air flotation technology : the coagulant and the raw water are introduced ... Clarification, Aquadaf, Ultrafiltration, Drinking water, Chlorination, Disinfection, Ultrazur ... Clarification Aquadaf Ultrafiltration Drinking water Chlorination Disinfection Ultrazur...

(high flow-rate clarification unit). Unlike classic clarification units, the central turbine's flocculation zone is not equipped with a lower scraping unit which prevents the clogging and breakage ... Clarification, Turbocirculator, Pulsator, Aquazur, Drinking water, Settling, Flocculation ... Clarification Turbocirculator Pulsator Aquazur Drinking water Settling Flocculation...

ions is concerned. Thus, we can have cationic membranes that only transfer cations, or anionic membranes that only transfer anions. desalination and clarification membranes With these membranes, water ... Filtration, Clarification, Ultrafiltration, Membrane separation, Reverse Osmosis, Nanofiltration, Microfiltration ... Filtration Clarification Ultrafiltration Membrane separation Reverse Osmosis Nanofiltration Microfiltration...

the clarification stage. On the other hand, iron is found in its ferrous form in most groundwater as well as in the deep zones of some eutrophic water reserves that are deprived of oxygen: this reduced iron Fe ... Clarification, Filtration, Ferazur, Drinking water, Iron removal, Carbonate removal, Oxidation ... Clarification Filtration Ferazur Drinking water Iron removal Carbonate removal Oxidation...

Clarification, Turbocirculator, Densadeg, Industrial water treatment, Degasification, Lime ... Clarification Turbocirculator Densadeg Industrial water treatment Degasification Lime...

Carbonate removal or surface water clarification lines are similar to those used on potable water or boiler water, in particular : for clarification, we will use the Pulsator, Turbocirculator ... Clarification, Pulsator, Turbocirculator, Densadeg, Aquazur, Industrial water treatment, Pulp and paper industry, Filters, Carbonate removal ... Clarification Pulsator Turbocirculator Densadeg Aquazur Industrial water treatment Pulp and paper industry Filters Carbonate removal...

precursors clarification with PulsatubeTM clarifiers All the advantages of the Pulsator plus lamellar settling More compact design : twice the rising velocity for only half the floor space ... Nitrification, Clarification, Filtration, Aquazur, Drinking water, Pretreatments, Pulsatube, Chlorination ... Nitrification Clarification Filtration Aquazur Drinking water Pretreatments Pulsatube Chlorination...

. Thanks to its effective clarification/filtration device, the plant is able to run efficiently when receiving very high turbidity raw water during typhoon periods. The plant, which has been operated ... Ozonation, Clarification, Filtration, Drinking water, Pulsatube, Carbazur, GAC, Settling ... Ozonation Clarification Filtration Drinking water Pulsatube Carbazur GAC Settling...

treatment zones: Denitrification in the anoxic zone Carbon removal and nitrification in the oxic zone 1 Nitrification in the oxic zone 2 clarification The effluent of the activated sludge ... Cannon Mixer, Clarification, Nitrification, Reuse, Wastewater, Biogas, Settling, Chlorination, Denitrification ... Cannon Mixer Clarification Nitrification Reuse Wastewater Biogas Settling Chlorination Denitrification...

will almost always be necessary and, depending on the quality of the raw water, will often start with clarification filtration used to produce water having physical properties that are compatible ... Clarification, Filtration, Demineralisation, Industrial water, Carbonate removal, Reverse Osmosis, Ion exchange, Degasification, Industrial water treatment ... Clarification Filtration Demineralisation Industrial water Carbonate removal Reverse Osmosis Ion exchange Degasification Industrial water treatment...

general provisions Trickling filters installation design involves several elements: packing material, hydraulic distribution mechanism, aeration system, downstream protection and clarification. packing ... Attached growth, Biological processes, Biofilters, Clarification, Biofor, Greendaf, Meteor, Mixed growths ... Attached growth Biological processes Biofilters Clarification Biofor Greendaf Meteor Mixed growths...

general Having been the only stage of surface water treatment for a long time, clarification is increasingly becoming just a preliminary stage that is part of a more and more complex system ... 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...