Water Treatment Systems

Water preparation processes comprise a wide range of technologies and physical-chemical methods. Methods must be selected with a view to the purpose of the use of the prepared water – the preparation of potable water requires a different approach from, e.g., the preparation of cooling water, feed water for boilers, or process water.

Applications
• Potable water preparation plants for municipalities, waterworks companies – refurbishment, intensification
• Preparation of very clean water – e.g., electrical industry, pharmaceutical and food-processing industry, feed water for boilers
• Groundwater processing plants – in places where connection to the public distribution network is not possible
• Rinsing water – glassworks, automotive industry, electrical industry, plastic production
• Cooling water

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General Principles of Water Treatment

Water preparation processes comprise a wide range of technologies and physical-chemical methods. Methods must be selected with a view to the purpose of the use of the prepared water – the preparation of potable water requires a different approach from, e.g., the preparation of cooling water, feed water for boilers, or process water.

Membrane Processes

The purpose of using membranes in the preparation process is to remove pollutants from raw water and to obtain pure water.

 

 

Reverse Osmosis

Reverse osmosis stations are employed for the preparation of demineralized water for industrial use. The reverse osmosis technology is environmentally friendly, i.e., no chemicals are required for the regeneration or neutralization of wastewater. Its advantages are low spatial demands, low operating costs, low maintenance costs, and easy operation.

 

 

Power Plant Chemistry

Power plant chemistry is a term that includes water preparation, corrosion, fatigue, and the service life of materials under the influence of chemical admixtures in the steam circuits of conventional and nuclear power plants, steam production, and the chemical cleaning of water and steam circuits.

 

 

Preparation of Potable and Service Water

In relation to potable and service water, we will help you right from the preparation of a design and selection of the appropriate technology, through the delivery and installation of the technology, to assistance with applications for EU grants.

 

 

Cyanobacteria removal techniques

Helping to solve the problem of the excessive occurrence of cyanobacteria and algae in water bodies:

In recent years, the quantity and concentration of phosphorus in water bodies has been increasing. This results in the mass development of cyanobacteria and algal bloom in lakes and water bodies. The excessive multiplication of cyanobacteria, which are highly toxic organisms, impairs the biological and hygienic quality or water.

Our company is involved in solving these problems. An important factor is always the comprehensiveness of any solution. The first steps include analyses, then we suggest a solution, and in the last stage we implement particular measures to suppress the mass development of cyanobacteria.

Application Vessel

For this technology, the physical-chemical principle of cyanobacteria multiplication suppression is used, namely the dosing of coagulant into surface water. The vessel can be used for the controlled and exact dosing of any liquid substance into reservoirs, with detailed reporting as to the application.

Vessel for the Separation of Biomass Particles

This technology is based on the collection of biomass from the water surface and the separation of biomass particles on a mechanical filter; biomass contains a large quantity of nutrients that would otherwise settle in the form of organic compounds in the bottom sediment.

 

Aeration Towers

The first aeration towers have been installed in the Brno Dam for two years already. There are two types of aeration towers: pump towers and aerator towers.