Filtration / Adsorption

Water and process water treatment with filtration and adsorption, using either pre-treatment or secondary treatment

Filtration is one of the oldest known water treatment processes. It is a very efficient and cost-effective process, characterised by excellent resilience and flexibility, that offers a wide range of potential applications.

Filtration processes are further divided into adsorption processes, such as activated carbon filtration, in which dissolved water constituents are adsorbed, and filtration processes that separate turbidity through surface or depth filtration.

We use the following filtration processes:

Continuous and non-continuous sand filters
Multi-layer filtration (hydro-anthracite, pumice, etc.)
Iron- and manganese-removal filters
Deacidification filters
Biologically active filters as fixed-bed bioreactors
Activated carbon filters
Zeolite filters
Special filter for heavy metal removal
Automatic filters
Candle filters and bag filters
Membrane filtration

Our specialists for filtration and adsorption processes are on hand to advise you and suggest the most efficient and resource-saving plant solution to meet your requirements.

Choose from our range of services:

Envochem® adsorption for water treatment, Germany

Envopur® with filter piping

Vapour condensate treatment with multi-layer filters for dairies, Germany

Installed in an EnviModul: water softening and activated carbon cleaning stage

Selected references

Modular process water treatment for easy installation at Ibrahim Fibres Limited in Pakistan

The necessary process water for production facilities and power plants is supplied by EnviroChemie systems technology.

Treating wastewater from industrial and commercial washing stations

Split-O-Mat® SOM 300F wastewater treatment plant treats wastewater reliably to meet the required limit values.

Saving water: full water recycling for a cosmetics manufacturer

A global corporation recycles 90% of the wastewater at its Brazilian cosmetics production site and reuses it in its production processes.

Recycling glazes from rinsing concentrates for Villeroy & Boch

At its Mettlach site, Villeroy & Boch is able to treat and recycle glazes recovered from its rinsing water using an Envopur® microfiltration plant from EnviroChemie.