WTT has for more than 14 years a strong partnership with EUROWATER which has broad experience within the fields of developing, manufacturing, and marketing long-life water treatment plants with high reliability of operation and minimum need of maintenance - designed especially for you.
WTT with EUROWATER offers a wide and complete product program of water treatment plants based on a modular-built standard system. The plants can be individually combined and extended according to the project.
|Carbon filters for 50 m³/h for BAM reduction in drinking water and process water.|
Activated carbon is a natural product made from carbon, wood, or coconuts. An activated carbon filter can remove free chlorine, chloramide, chlorine dioxide, phenols, organic solvents, and pesticides.
Carbon filtration has great capabilities in industry, breweries, waterworks, and wastewater treatment.
EUROWATER has the necessary technical experience of carbon filtration from countless installations throughout the years. We will gladly give you non-committal suggestions and quotations, e.g. as enclosure for authority applications. This is necessary if the task is to remove pesticides in drinking water.
The product range comprises filters of many different sizes and materials. All carbon filters can have automatic backwash. Carbon filters are also available in stainless steel with CIP (Cleaning In Place) for disinfection.
|Demineralization plant type DMHE with a flow rate of 5 m3/h.
Plants of this type produce demineralized water by means of ion exchange technology.|
Among other things, they are used in hospitals and laboratories as well as in the production of process water, water for steam boilers and high-pressure hot water boilers, and cooling water.
The plants are of packaged modular design which gives competitive prices. EUROWATER's standard range of products covers most requirements. The plants have a simple structure, are easy to operate, and the design is corrosion-resistant and compact. Frame-mounted plants are easy and quick to install.
Flow rates for standard modules: Up to 50 m³/h. Demineralization plants are produced as automatic, two-tank plants (co-currently and countercurrently regenerated) and mixed-bed plants in which the regeneration either takes place on site or on the basis of service. Mixed-bed is frequently used where stringent requirements for low contents of salt and silica apply.
|Most often, dosing is used for pH-adjustment of boiler water, cooling water, and district heating water as well as for protection against corrosion and precipitation. In connection with other water treatment, dosing pumps are typically used for admixture of disinfectants, flocculants, and scale inhibitors.
The dosing pumps of the standard program are carefully selected with a view to offering complete water treatment solutions of high quality. Reliability of operation and precision are central parameters.
In many cases, dosing forms a natural part of the complete water treatment plant. EUROWATER markets various types of dosing pumps to cover as many needs as possible. A complete dosing plant comprises dosing pump and tank for additive.
Dosing solution in a container for producing boiiler water for a heat and power plant.
|Pressure filter plants type TFB 35 with primary and secondary filters for reduction of iron, manganese, and ammonium at waterworks.
This type of plants is used for treatment of ground water and surface water typically for reduction of iron, manganese, ammonium, and aggressivity in waterworks, companies, and private households.
Pressure filter plants can also be used for special fields of application such as dechlorination of water, reuse of process water, filtration of seawater, percolate filtration, final filtration of industrial or municipal waste water.
The flexible system with many standard modules results in favourable prices and makes countless applications possible. The plants are uncomplicated and at the same time extremely efficient and reliable. The design makes installation and maintenance relatively easy.
Flow rates of standard modules: Up to 100 m³/h per unit. The plants come with manual or automatic backwash. The tanks are made either of steel or stainless steel. Inside, the tanks are protected against corrosion according to job and likewise, the choice of filling is based on individual considerations.
|Nanofiltration is often used for treatment of drinking water and industrial process water.
- Reduction of sulphate, chloride, and fluoride
- Partial softening without use of regeneration chemicals
Industrial process water
Partial softening and reduction of colour and humus from surface water in e.g. the iron and metal industry and paper mills.
Nanofiltration or reverse osmosis?
Reverse osmosis is typically used for demineralization of water, since this filtration method covers the widest field of application (see the diagram). Nanofiltration, on the other hand, is applied in order to reduce unwanted components in full or in part. Unlike reverse osmosis, nanofiltration applies a lower pressure, typically under seven bar, resulting in lower energy consumption compared with a reverse osmosis plant with the same productivity.
You must also choose a nanofiltration plant over a reverse osmosis plant if you want a certain hardness, because a potential demineralization will make the water aggressive and lead to problems with corrosion in the supply network.
Designed for your needs
EUROWATER offers a broad product range of fully automatic nanofiltration units - based on our well-known modular standard system, which makes it possible for us to combine an optimal plant for your needs.
The technique behind
Nanofiltration is a membrane technology, which in its mode of operation and construction is very similar to reverse osmosis. A nanofiltration membrane primarily restrains divalent ions and larger molecules. When it comes to the filtration process, a nanofiltration unit is placed between reverse osmosis and ultrafiltration.
|Reverse osmosis units are used for production of demineralized water without use of hydrochloric acid and sodium hydroxide. Among other things, the units are used in boiler houses, district heating plants, hospitals, dialysis centres, and laboratories, for process water in the pharmaceutical industry and the chemical industry, as well as in connection with humidification plants. RO units remove pyrogenics as well as bacteria and cause no wastewater problems. The units remove up to 90% of the organic substances and retain 98-99% of the salt in the water.|
Storage and handling of acid and lye are avoided. The units are extremely space-saving thanks to the compact design. The plants are of high quality, need minimum maintenance, and the reliability of operation is very high.
Flow rates for standard modules: 50 l/h - 60 m³/h. RO plants are either produced as standard modules or custom-made according to requirements. The units comprise selected components of high quality. They are automatic with electronic quality monitoring.
There are many possibilities of custom-made solutions. Nearly all parametres and components can be varied and combined. EUROWATER has great experience in producing RO pipe systems in many types of materials such as PP, PE, PVDF, and stainless steel. The foundation and frame, too, can be delivered in stainless steel.
|Through softening, the calcium and magnesium salts in the water are exchanged for sodium salts which do not cause the disadvantages of hard water. The method is used in industries and institutions for treatment of water for steam boiler plants and district heating plants, laundries, cooling towers, rinse processes, washing, dishwashing, etc.|
The broad program makes it possible to choose the optimum plant for the project whether the need is continuous or discontinuous water supply.
Flow rates for standard modules: Up to 150 m³/h per unit. The plants are produced as one-tank plants and multi-tank plants as well as cold water plants and hot water plants. The filter tanks are made of steel and coated with polyethylene. Each plant is supplied with a control unit adapted to the job. The plant can either be timer controlled or meter controlled. Meter control gives the best average water quality and economy.
Frame-mounted plants ensure safe and quick installation
Several of the two-tank plants can as standard be delivered as a unit in which tanks, pipe system, and controls are built together and mounted on a frame. The concept "Plug & Play" ensures a safe and quick installation.
Hot water plants
Several of our plant series can treat hot water up to 85°C. Filtertank, nozzle system, and the 5-cycle valve are designed specially for this purpose. The construction makes the plants suitable for sanitary installations.
Brine tank - brinemaker
The brine tanks are made of breach proof polyethylene and are esy to fill and clean. The brine maker can be added to several of the plant series and is delivered as standard with the STFA plant.
|IONPURE was the first to commercialize continuous electrodeionization (CEDI). Discover all that CEDI has to offer you for your water purification needs.|
Discover the difference of cedi
What's the difference between conventional mixed-bed deionization and CEDI? First and foremost, conventional deionization (DI) methods use bottles filled with resin. These bottles require maintenance in manners that our CEDI technology does not. With the traditional methods, you're required to call a service provider to exchange the DI bottles regularly. Some companies choose to handle the regeneration of their DI bottles, which requires the use of expensive chemicals, as well as an extensive amount of time from a laborer.
Time is money. Therefore, you cannot afford to shut down operations to have your DI bottles exchanged. Nor should you worry about spending money on expensive chemicals to regenerate your bottles. Our CEDI modules eliminate the need. In addition, our technologies also eradicate the waste neutralization steps. It's true that the upfront capital equipment costs are typically greater with continuous electrodeionization than the costs of the conventional DI systems. Once installed, however, you'll see a drastic decrease in your operating costs because the system doesn't require the use of regeneration chemicals, or the time and money associated with labor and maintenance.
An introduction to cedi
Evoqua Water Technologies has spent valuable time, energy, and resources to create a water treatment option that doesn't use traditional mixed-bed deionization technologies. To put it simply, conventional ion exchange is a practical treatment option when high-flow and high-conductivity requirements aren't critical. For other situations, CEDI is a cost-effective alternative.
So, what exactly is continuous electrodeionization by IONPURE? It's a CEDI has transformed traditional EDI water treatment. The modules by IONPURE Technologies utilize resin, electricity, and ion exchange membranes to deionize water by separating the impurities from it. Most traditional water purification technologies and equipment utilize chemicals to complete the process. Our state-of-the-art technology, on the other hand, does not.
Many modules, one technology
Take advantage of the many benefits of CEDI technology. IONPURE technologies offers modules for a variety of applications. Below is a list of our product lines. If you're unsure of the CEDI module needed for your application, we encourage you to use our online-based projection software, IP-Pro Online. This tool is designed to calculate and predict the performance of our CEDI products.