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H₂S Removal
Ultra-S3 H₂S Removal
Efficient, Easy, Safe H₂S Elimination
Ultra-S3 is an advanced oxidizing system that uses hydrogen peroxide to generate hydroxyl radicals — the most effective oxidizing agents available. It permanently breaks down hydrogen sulfide (H₂S) into elemental sulfur and water, and degrades other recalcitrant organic compounds to CO₂ and water. Used successfully in the US for over 10 years, Ultra-S3 is non-hazardous (classified under TSCA), does not affect treatment system biology, and won’t clog downstream infrastructure.
Specifications
Technical Specifications
- Mechanism
- Hydrogen peroxide oxidation generating hydroxyl radicals
- Byproducts
- Elemental sulfur + water (from H₂S)
- Track Record
- 10+ years successful use in the US
- Safety
- Non-hazardous (classified under TSCA)
- Air Scrubber Lifecycle
- 75 – 90 days (regenerative)
- OPEX Savings
- 10 – 30% vs caustic/bleach/peroxide
Capabilities
Key Properties
- Permanently destroys H₂S (no reappearance)
- Does NOT affect treatment system biology
- Beneficial microbes continue working
- Won’t clog downstream infrastructure lines
- No increase in solids at WWTP
- Targets H₂S specifically (not wasted on non-odorous compounds)
- Non-hazardous and biodegradable
- Zero capital expense (uses existing scrubbers)
In the Field
On Site Photography
Where it works
Real-world Applications
- Landfills (leachate treatment)
- Sewage lines and force mains
- Lift stations and pump stations
- Wastewater treatment plants
- Industrial process plants
- Air scrubber repurposing
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