AquaNova Group · water transformation
Restore water.Recover value.
Advanced oxidation and biological treatment that works with existing wastewater infrastructure to control odour, reduce sludge, break down difficult contaminants and return more water to useful service.
Follow one treatment path from sulphide in the sewer to oxidation, living biomass and recovered water value.
The problem is not only what you can smell.
In anaerobic sewers, sulphide can form in the wastewater and H₂S can pass into the headspace. Moist surfaces above the flow are particularly vulnerable to the microbial processes that drive acid corrosion.
Dissolved sulphide and gas-phase H₂S are different parts of the same sewer cycle.
Organic and difficult-to-break-down compounds increase treatment pressure.
Biomass and solids still need to settle, be handled and ultimately removed.
See the problem where it actually forms.
In an anaerobic sewer, sulphide builds in the wastewater and escapes into the headspace as H₂S. The odour travels with the gas. The corrosion concentrates on the damp concrete above the flow.
Introduce the treatment into the moving water.
T3 Hydrox is dosed straight into the liquid phase through the pumps and lines already on site. No new tanks, no civil works, no shutdown.
Follow the reaction downstream.
The oxidiser reacts on contact, converting dissolved sulphide to sulphate. Less sulphide in the water means less H₂S in the headspace. Existing crown damage stays where it is; treatment stops it getting worse.
Go into the water itself.
Hydrobiotics cultures work inside the activated-sludge floc: bacterial aggregates, filaments and ciliates digesting the residual organic load that chemistry alone leaves behind.
Finish on clearer water and more capacity.
As the residual load settles out, the plant recovers treatment capacity, discharge stays inside consent, and more of the water is fit to be reused.
Fast chemistry. Living recovery.
T3 Hydrox handles the immediate oxidation problem in the moving water. Hydrobiotics continues the work biologically downstream. The two technologies should read as one process, not two unrelated product cards.
Let the evidence carry the emphasis.
These figures are presented as reported case-study outcomes where the current public evidence is AquaNova material rather than independent verification.
A sewer system under extreme H₂S load
AquaNova reports a T3 Hydrox oxidation response in under three minutes in its Abu Dhabi case study.
Treatment capacity without rebuilding the plant
AquaNova's operating model adds dosing and biological treatment to existing works rather than assuming a complete plant replacement.
Municipal chemical dosing and bioremediation programme
AquaNova was awarded Drakenstein Municipality tender CES 21/2025 for the supply of chemical dosing and bioremediation material through June 2028.
Wastewater is not the end of the story.
Better treatment protects receiving environments, makes reuse more viable, reduces demand on fresh water and gives existing infrastructure more life.
Pollution → treatment → recovery → reuse. The story closes on more useful water, not merely cleaner discharge.
Tell us about your water.
Retrofit-first, site-specific treatment measured against the operating target that matters to your plant.