Oxygen-assisted phosphorus elimination:
Supports phosphate precipitation efficiently and sustainably. Pollutants are removed from the treated wastewater. Your wastewater also receives bound oxygen, which promotes biological degradation and reduces energy costs.
Green Deal by VTA
With VTA Trioxsan®, we are launching a completely new liquid engineering process on the market that is the first of its kind in the world.
VTA Trioxsan® can save up to 40 % aeration energy through targeted oxygen-assisted phosphorus elimination and an increase in biological activity. This not only saves disposal costs and reduces CO2 emissions, but also increases the efficiency of the plant.
Conventional ferric chloride-based precipitants produce up to 65 % more precipitated sludge compared to VTA Trioxsan®.
Odour elimination and biocenosis stabilisation:
VTA Trioxsan® effectively reduces unpleasant odours and helps to stabilise the biological balance of your wastewater treatment plant. This ensures a sustainable solution that is ideal for sludge treatment.
Universally applicable:
Whether in soft water areas or in heavily polluted wastewater treatment plants - VTA Trioxsan® offers a universal solution for all types of wastewater.
VTA Trioxsan® - One innovation, many advantages:
NEUTRALISATION OF ACIDIC COMPOUNDS
Thanks to the selected alkaline earth ion components, the buffer capacity in the activated sludge can be increased - the system remains stable even with heavily contaminated wastewater.
PREVENTION OF PHOSPHATE RE-DISSOLUTION
VTA Trioxsan® prevents phosphate re-dissolution, improves nitrification performance and ensures reliable phosphorus stability and minimisation of internal reload.
MAP CRYSTAL INHIBITION
VTA Trioxsan® effectively prevents the formation of magnesium ammonium phosphate (MAP) crystals, which often cause issues in wastewater treatment plants.
BALANCED FORMULA
With a balanced formulation of alkaline earth ions and bound oxygen, VTA Trioxsan® is a powerful liquid engineering process for combating pollutants and odours. Revolutionise your processes and benefit from the many advantages of this highly effective bioactivator!
3D approach with VTA Trioxsan®
With VTA Trioxsan®, we are launching a completely new liquid engineering process that is the first of its kind in the world. It combines innovative technologies for pollutant elimination, phosphate precipitation and bioactivation in a 3D approach that can be used both in soft water areas and in the most demanding wastewater treatment plants.
Efficiency of VTA Trioxsan®
To maximise the efficiency of VTA Trioxsan®, we recommend dosing directly into the biology.
Biological approach
In the biological stage of a wastewater treatment plant, high-molecular, energy-rich, organic pollutants are broken down in an aerobic/anoxic environment by specially adapted, predominantly heterotrophic microorganisms or bacteria such as Azoarcus sp., Thauera sp., Bacillus halodenitrificans, Haloarcula denitrificans and Paracoccus denitrificans through various biological metabolic processes. The process is used by the bacteria to generate energy, known as cellular respiration. Oxygen is consumed in dissolved and bound form.
The additional introduction of a highly effective oxygen source using the newly developed VTA Trioxsan® process for wastewater treatment and the associated increase in oxygen availability and biological activity, particularly within the sludge floc, can achieve significant savings in terms of the additional aeration energy required in the aeration tanks.
In addition to a general improvement in purification performance, this leads to an enormous increase in energy efficiency and minimisation of the CO2 footprint of a wastewater treatment plant, thus optimising the energy and mass balance. At the same time, the oxygen source attached to alkaline earth ions optimises the floc structure and floc stability with reduced overall sludge production.
Supported activated sludge process: the use of the VTA Trioxsan® process for oxygen-assisted phosphorus elimination therefore not only saves costs for local authorities and businesses, but also reduces the burden on the environment to a high degree and can therefore be regarded as a forward-looking "green deal" product solution.
Why VTA Trioxsan®
Conventional iron chloride-based precipitants produce up to 65 % more precipitated sludge compared to VTA Trioxsan®. Revolutionise your processes and benefit from the many advantages of our highly effective bioactivator VTA Trioxsan® - the innovative liquid engineering process for sustainable wastewater treatment.
VTA Trioxsan® sets new standards in wastewater treatment. It combines sulphur binding and oxidation for unrivalled performance and effectively prevents residues and deposits in your systems.
In addition, it improves the calcium-sodium ratio, supports water quality, combats impurities and inhibitors and increases biological activity.
The growth of unwanted filamentous bacteria is reduced, which improves the sludge properties and ensures maximum operational safety. With a balanced formulation of alkaline earth ions and bound oxygen, VTA Trioxsan® is a powerful liquid engineering process for combating pollutants and odours - even for the most demanding challenges in the activated sludge process.
VTA Trioxsan®
VTA Trioxsan® - A completely new liquid engineering process with a 3D approach that can be used in soft water areas as well as in the most demanding wastewater treatment plants.
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VTA Trioxsan® Folder
Discover all the details of VTA Trioxsan® in our digital e-paper, which you can read conveniently and is also available for download.