Nyex Rosalox™️

Designed to remove hazardous organic chemicals. This works through a unique mechanism of combined adsorption and oxidation. Particularly good for:

  • Removing APIs from water
  • Removing pesticides, insecticides and herbicides from water
  • Hydrophobic organic compounds
  • COD polishing from <300 mg/L to very low levels for both low and high flowrates

Nyex Ellenox™️

Designed to remove hazardous organic chemicals, an efficient electrochemical oxidation process. Particularly good for:

  • Removing hydrophilic and hydrophobic organic compounds
  • Effective removal of hazardous organic compounds
  • Removing colour and COD

We have helped hundreds of companies clean their waste water.

Fraser Morgan

Wastewater consultant

Book a meeting at your convenience to talk to one of our specialists about your wastewater issues. Or send us an enquiry.

Benefits of Nyex technology

In contrast to traditional Advanced Oxidation Processes (AOPs), results using the Nyex™ water treatment processes are achieved without chemical dosing or the production of toxic sludge. This saves time and cost and reduces environmental impact.

The low-maintenance Nyex™ processes drastically cut recurring operational costs as well as reducing time, labour and training as the only input required is electricity and any changes in the process are highlighted by telemetry.

  • Chemical-free, so safer and cheaper to operate
  • Waste-free – no toxic sludge produced so removes cost of incineration
  • Onsite treatment so less operational cost
  • Designed to remove hazardous and hard-to-treat organic compounds
  • Exceptional at reducing pollutants to very low levels due to concurrent two-step process
  • Low energy due to combined processes in single unit

Why choose Arvia Technology?

Arvia Technology is a designer and manufacturer of specialist tertiary wastewater treatment systems. We work with industrial clients mostly in pharmaceuticals and chemical industries. We help our clients to achieve their target discharge levels and to avoid fines.

We specialise in removing hazardous organic compounds. Our water treatment solutions are designed to remove contaminants to below the level of detection.

Our clients often come to us because their existing water treatment process cannot remove a specific organic chemical. Sometimes our clients need us to remove a recalcitrant compound which is damaging one of their existing water treatment processes.

Our water treatment products are modular in design and can fit in small spaces to address a particular pollutant in the effluent.

We have fully equipped laboratories and our water treatment experts can help you with optioneering to determine the best course of action for your specific water treatment targets.

Talk to us today about your industrial wastewater treatment need.

Enhance the effectiveness of your existing treatment process

Water is complex and often requires various treatment steps to ensure it is of a sufficient quality for its intended purpose.

By selecting an integrated solution at the source of contamination, recalcitrant compounds are prevented from mixing and reacting with one another in final effluent and potentially becoming more complicated to treat.

The efficiency of existing treatment processes can be greatly enhanced by removing specific chemicals at strategic locations in your production process. We have used this idea to protect RO membranes or biological processes from hazardous chemicals which, left in the water would kill the essential bugs.

Nyex-a™ System – Legacy Product

Nyex-a™ was one of our original flagship wastewater treatment products which combined adsorption and oxidation in a single unit. This patented design overcame the disadvantages of the separate technologies.

This product has been superseded by Nyex Rosalox™

Nyex-e™ System – Legacy Product

Nyex-e™ was our original electrochemical oxidation process which removes COD and colour. Superseded by Nyex Ellenox™ which has reduced footprint and improved efficiencies.

Nyex Water Treatment Systems

There are many types of water technologies available, and each has their advantages in certain circumstances, Many other technologies use chemicals to enhance the oxidation process and as a result you often get a sludge by product, which can be toxic and expensive to dispose of.

We have created a water technology comparison which highlights the benefits and drawbacks of the ten most popular technologies. We offer comparison with Nyex™ for each technology to aid your choice.

Free industrial wastewater consultation

Tell us what organic compounds you need to remove from your water and our consultants will give their recommended approach which might involve:

  • Engineering assessment of your water profile
  • Treatability trial to scope the pilot
  • Optioneering to determine best solution
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