WWTP Osnabrück, 250,000 PE

WWTP Wilhelmshaven, 180,000 PE

WWTP Oschatz, SBR-technology, 26,000 EW

WWTP Halberstadt, cascade technology, 60,000 PE

WWTP Hannover-Gümmerwald, 800,000 PE

WWTP Pafos/ Cyprus, 55,000 EW

WWTP Colakli/ Turkey, 50,000 PE aqua-compact-system

WWTP Athen/ Greece, 4.5 mio PE

WWTP Athen/ Greece

WWTP AthensNitrification reactor,depth 9.50 m

Cooling of the air for the fine bubble aeration

Distribution of the inflow to the final clarifier with the Red-Valve-System

WWTP Athens 64 Final clarifier

Description

Description

Biological stage with surface aerators

P?lva/ Estonia – before renewing

WWTP P?lva/ Estonia after renewing

Wastewater treatment under cold climates

Cloth-filtration

Clothfiltration Oldenburg/ Germany

Chlorination stage

Disinfection with UV

Membrantechnology WWTP Brescia/ Italy

Sludgethickening Athens/ Greece

Research project about the desintegration of surplus sludge (more biogas, less sludge mass)

Thermical Hydrolysis