Global solutions
Turnkey waste water treatment plants (EPC WWTP)
From your initial contact to the training of your personnel on site, every KWI France service is unique.
KWI draws on its solid experience to successfully deliver your realizations.
Agri-food sector
80% of KWI turnkey treatment plants are for the agri-food sector. Our treatment processes are particularly suitable for the sector’s needs.
- Treatment of greasy and high-load effluents.
- Optimised installation as a result of compact and powerful equipment.
- Pretreatment for compliant discharge to the municipal sewerage system.
- Discharge to the environment following suitably designed biological treatment: BIOFLOAT®, BOMS®, SBR®, etc.
Case studies
Find out more about our agri-food realizations
Chemicals Petrochemicals
KWI is certified for work in hazardous environments. All our technicians and engineers hold RC1 and RC2 (chemical hazards training) certifications
- ATEX certified flotation plant.
- Analysis of seismic risks.
Case studies
Find out more about our chemical/petrochemical realizations
Urban water
KWI works on behalf of local authorities to supply flotation plant and sand filters.
Using flotation plant:
- Pretreatment
- Biomass clarification
- Thickening of biological sludges
- Tertiary treatment
- Dephosphatation
Using sand filters:
- Tertiary treatment
- Dephosphatation
Case studies
Find out more about our urban realizations
Desalination
KWI works closely–and globally–with the world's leading players in sea water desalination
Case studies
Find out more about our desalination realizations
Miscellaneous
More than 4,700 reference plants, from the paper sector (historically our core business), to the desalination of sea water.
With its wide range of process plants, KWI offers appropriate, tailor-made solutions that address the specific treatment challenges faced by different sectors.
Case studies
Find out more about our other realizations
80% of KWI turnkey treatment plants are for the agri-food sector. Our treatment processes are particularly suitable for the sector’s needs.
- Treatment of greasy and high-load effluents.
- Optimised installation as a result of compact and powerful equipment.
- Pretreatment for compliant discharge to the municipal sewerage system.
- Discharge to the environment following suitably designed biological treatment: BIOFLOAT®, BOMS®, SBR®, etc.
Case studies
Find out more about our agri-food realizations
Tertiary treatment using UNC 90 flotation
Pretreatment of waste water
Tertiary treatment and process optimization
Full treatment for release to the municipal sewerage system
KWI is certified for work in hazardous environments. All our technicians and engineers hold RC1 and RC2 (chemical hazards training) certifications
- ATEX certified flotation plant.
- Analysis of seismic risks.
Case studies
Find out more about our chemical/petrochemical realizations
Famous French Brand of Cosmetics and Perfumes
UNC 40 physicochemical pretreatment
Full biological effluent treatment
Wastewater biological pretreatment plant
KWI works on behalf of local authorities to supply flotation plant and sand filters.
Using flotation plant:
- Pretreatment
- Biomass clarification
- Thickening of biological sludges
- Tertiary treatment
- Dephosphatation
Using sand filters:
- Tertiary treatment
- Dephosphatation
Case studies
Find out more about our urban realizations
Clarification of biomass using SDC 60 flotation plant
Clarification of biomass using MCH 25 flotation plant
Two MCH 60 flotation plants
KWI works closely–and globally–with the world's leading players in sea water desalination
Case studies
Find out more about our desalination realizations
Protection of ultrafiltration membranes
2 Multi-Megacell V400-20
Pretreatment before filtration and reverse osmosis 4 Unicell BF-120
More than 4,700 reference plants, from the paper sector (historically our core business), to the desalination of sea water.
With its wide range of process plants, KWI offers appropriate, tailor-made solutions that address the specific treatment challenges faced by different sectors.
Case studies
Find out more about our other realizations
UNC15 physico-chemical treatment
Biological treatment: BIOFLOAT®
Unicell 50 physicochemical flotation plant