eliminates existing odours and prevents new ones
During the warm season, many municipalities struggle with foul odours from the sewer network. If the sewage system is not working to capacity or is not adequately ventilated, gases are released from the wastewater before it reaches the treatment plant.
VTA provides straightforward and efficient system products for this problem. A reliable and safe solution.
works wherever odorous substances can escape
reduces corrosion and thus maintenance costs for sewer systems
THE CHALLENGE
Odour from the sewers?
Long holding times or low water levels encourage the formation of hydrogen sulphide, giving rise to the characteristic smell of rotten eggs.
OUR SOLUTION
VTA products for odour elimination!
System products for odour control such as VTA Calcoferrit® and VTA Dolomin® are introduced into sewers in situ.
THE RESULT
Economical dosing eliminates existing odours and prevents new ones.
Used together with VTA system products, our patented VTA underground tank is ideal for odour control.
Our recommendation
VTA Calcoferrit®, the simple, efficient and organic odour killer, suppresses the formation of biogenic sulphuric acid that leads to corrosion damage in the sewer system.
VTA Dolomin® is a highly concentrated, oxygen-rich product made from natural Alpine rock that is used for odour control.
VTA Calcoferrit®
Eliminate stench and eliminate dangerous hydrogen sulfide - for the health, safety and "well-being" of the community.
VTA in practice
Calcoferrit®: Finally an end to unpleasant odors in the sewer!
Dangerous hydrogen sulphide on the Danube!
Odour nuisance? NO thanks!
No chance for dangerous hydrogen sulphide (H2S)
Odour-free: VTA Dolomin® impresses in the tourist town of Nußdorf am Attersee
VTA gives us the certainty that unpleasant smells are not an issue for our visitors.
Smells like springtime in the Wachau Valley
For centuries, the Benedictine monastery of Melk, a unique baroque jewel, has been enthroned above the charming town of the same name on the river Danube.
Breathing freely in a UNESCO World Heritage region
The region around the town of Hallstatt and the Dachstein massif is a World Heritage Site.
Odour control
In the Bavarian municipality of Ursensollen, the use of VTA Calcoferrit® is more economical than ever before.
VTA underground tank – odour control made easy.
The VTA underground tank is the best option for storing VTA system products for odour control underground and for dosing.
Odour control with VTA Calcoferrit®
Spring is a time for coming alive and breathing deeply – but not everywhere:
VTA products such as Calcoferrit® and Dolomin® eliminate odours directly in the sewer.
Rely on the VTA Liquid Engineering process - the efficient and safe solution!
Effective odour elimination and prevention with economical dosing!
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