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Halia® Ozone Systems

Ozone solutions for water processes and waste reduction

Are you facing issues with non-biodegradable pollution, bio-recalcitrant components or micro-contaminant contents? Do you have costly waste that cannot be treated on your biological plant?

Anywhere where bio-treatments reach their limits due to a partial or total non-biodegradability of the influent, ozone could be a solution. Ozone reacts as a strong oxidising component able to oxidise recalcitrant molecules that cannot be destroyed with conventional biological methods.

Our Halia® ozone systems, based on simple or combined oxidations are usually used to destroy strong specific pollutions. Our solutions can be applied upstream or downstream of an existing biological treatment plant with the aim to increase the treatment efficiency on specific molecules.

These technologies are previously tested in our laboratories to determine the efficiencies before being implemented on the water plant. Ozone solutions help achieving chemically the treatments but can also be integrated to reduce by 80% the sludge production of a conventional biological process.

For ozone applications, Air Products supplies oxygen to produce high concentrated flows of ozone as well as some dissolution systems and the associated expertize, with the target of performances increase, costs reductions in energy and maintenance.

Download Halia® Ozone Sludge Disintegration brochure

Benefits of the Halia® Ozone Systems

Non-Biodegradable and Micro-Contaminant Removal

Efficiency limitation in biological wastewater treatment due to non-biodegradable compounds can be solved with ozone

Ozone in Single Mode or Advanced Oxidation Mode

Our Lab can help determine the best process conditions and technology for your needs

No Waste in Ozone Systems

Oxidation processes using ozone, do not produce any waste other than oxygen gas that can be recovered for aeration

Lab and Pilot Scale Capabilities to Test Ozone Processes

Air Products can test at lab scale but also at pilot scale in our onsite facilities operated with dedicated partners

Waste Reduction

Ozone can be used in conventional water plants to reduce the quantities of sludge produced by 80%

Issues with non-biodegradable pollutants?

Our water experts will help to enhance the wastewater plant efficiency, and advise on the best solution to fit norms.


Ozone Sludge Disintegration Process