(UV) Oxidation

WEIL Process - (UV) Oxidation for Cleaning and Disinfecting (Waste)Water

(UV) oxidation is often used to remove organic contaminants such as pesticides, herbicides, pharmaceutical residues and other chemicals from water. It can also be used to disinfect water by killing bacteria, viruses and other micro-organisms.

Oxidising agents frequently used in practice are chlorine (Cl2), ozone (O3), chlorine dioxide (ClO2), potassium permanganate (KMnO4) and hydrogen peroxide (H2O2). The oxidising agents are added to the water, e.g. using dosing pumps, and mixed in. The UV radiation causes a photochemical reaction in the DNA of microorganisms within seconds, which leads to their death. No chemicals are added to the water in the UV systems, so that no undesirable by-products can arise.

We advise you according to your specific requirements and work with you to develop customized solutions for disinfecting your process and drinking water. Get in touch with us or fill out our questionnaire now. We look forward to receiving your enquiry!

Application and Industry Examples

Our team of engineers and technicians will accompany you from the very beginning


We come to you! For the inventory and an on-site inspection, we will come by your place.

Water analysis

Whether it is softening, reverse osmosis, or adsorption on activated carbon - whichever method it is, a detailed analysis of the raw or wastewater is the basis of the further planning.

Reverse Osmosis System

Pilot test

A pilot test serves as the basis for the selection of the method and the dimensioning of the cleaning system. Weil Wasserbehandlung GmbH offers pilot tests, including measurement campaigns, at your site.

Evaluation and reporting

The results of the preliminary tests provide an objective basis for the decision on the optimal design of the water treatment.

We manufacture softening systems with individual valve control on an individual basis and according to your specifications

Water treatment plant

After a successful consultation, you will receive a made-to-measure offer for a water treatment system suitable for your requirements.

Delivery, installation and commissioning

The prefabricated system parts are delivered, assembled on site and put into operation by our engineers and technicians - also internationally.

Maintenance and repair service

Regular service with maintenance and repair work by our service technicians make our offer complete for you.

We are happy to advise you

Seven Kalbertodt
Managing Director