Typically used for waste streams with a particularly high load of suspended solids and fats or oily substances in general.

Purification of metal preparation baths prior to galvanizing or oily emulsions, for reuse in the production cycle.

(Advanced Oxidation Process) particularly suitable for waste streams with a high "biorefractory" organic load, calling for an improved BOD5/COD ratio, such as landfill leachate, digestate and olive mill wastewater.