Products Applications Services Company News & Events Contact EN H2S database Online sensor to combat foul odours The H2S reducer from VTA forms the basis for efficient and reliable odour prevention in sewer systems. It collects hydrogen sulphide data via a network of online measuring sensors and controls the associated dosing systems. Data exchange is fully automated via GPRS connections. All data (for example, measurement curves) can be retrieved online. Request your test access to the H2S reducer... H2S Hydrogen sulphide (H2S) is colourless, highly toxic, highly flammable and has a characteristic pungent stench of rotten eggs. It occurs when anaerobic conditions prevail in wastewater, for example in pressure lines. H2S assaults not only the olfactory nerves, but also the infrastructure through corrosion. VTA system products for combating digester gas, such as the ‘odour killers’ Calcoferrit and Dolomin, do not allow H2S to develop in the first place. This means they reliably prevent foul odours and corrosion damage. Odour can be controlled particularly economically by using state-of-the-art measurement, control and regulation technology in the form of the VTA H2S sensor. This user-friendly method allows the development of H2S to be monitored and assessed online from the comfort of your office. Possible combination FINALLY BREATHE FREELY AGAIN THANKS TO VTA CALCOFERRIT® Odours from wastewater systems and sewers are a problem in many places. Not only are they irritating, they are also a danger to health. The solution: VTA Calcoferrit®, the simple, efficient and organic way to stop odour in its tracks. It also suppresses the formation of biogenic sulphuric acid that leads to corrosion damage in the sewer system. This can considerably reduce the costs of maintenance and repair. Effective, active in many ways, cost-effective & uncomplicated: VTA Calcoferrit® in, odour out. Find out more VTA UNDERGROUND TANK The VTA underground tank offers the option to store and dose VTA system products for odour control, for example, VTA Calcoferrit®, below ground – the main area of application for the tank is in pumping stations in the municipal sector. The corrugated profile of the outer wall of the double-walled storage tank is particularly resistant and able to withstand compressive stresses from the ground earth. Positioning the technical equipment in the manhole pit means that it is easily accessible at all times. The products are dosed using state-of-the-art membrane dosing pumps, while the interstitial space is monitored using a leakage sensor. Find out more Request Would you like more information about our products? Contact our experts and together we will find the right solution. Contact H2S reducer in practice 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. 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. Problems with sewer stench And it’s not only the nose that benefits: VTA Dolomin® We clean water. System products VTA Hydroprompt® FORTE VTA Nanofloc® VTA Biocitran® VTA Biokat® VTA Biolizer® VTA Biomaltan® VTA Biosolit® VTA Calcoferrit® VTA Dolomin® Water technology VTA GSD VTA MicroTurbine VTA mudinator® VTA underground tank Dosing technology Eurofloc 1K Eurofloc 2KP Eurofloc 2KT Eurofloc 2KT-R Eurofloc 3K Storage tank Dosing station Services H2S database Biological analytics Company VTA Group Management Corporate development Contact and sites Head office / sites Worldwide distribution Request form Media centre Events VTA in practice The Tree Frog News Media Press VTA Austria GmbH Umweltpark 1 4681 Rottenbach AT Austria T +43 7732 41 33 F +43 7732 22 70 vta@vta.cc ATU22371902 FN 97724m LEGAL NOTICE PRIVACY POLICY GTC © 2021 VTA Austria GmbH We use cookies on this site to enhance your user experience By clicking the Accept button, you agree to us doing so. Accept More info