Anaerobic biodegradability test of blackwater

Services and support

Testing of biological degradability/eliminability of wastewater and chemical compounds, testing of nitrification inhibition, process development, tests at laboratory and pilot scale, consulting, training, knowhow transfer, tests on oxygen transfer

AWT

Aeration Tests

Test facility for aeration tests (schematic drawing) (c)
Test facility for aeration tests (schematic drawing)

Bubble pattern on the water surface during an experiment with oxygen introduction  (c)
Bubble pattern on the water surface during an experiment with oxygen introduction

Kläranlagen - Ermittlung von Belastungszuständen

 Digestion towers of a waste water treatment plant (c)
Digestion towers of a waste water treatment plant

Photovoltaic modules on a waste water treatment plant (c)
Photovoltaic modules on a waste water treatment plant

Overflow threshold cascade (c)
Overflow threshold cascade

Aerial view of a waste water treatment plant (c)
Aerial view of a waste water treatment plant

Wastewater Technology (AWT)

Aeration Tests

Performance of oxygen input tests and pressure loss measurements for all aerator types, in accordance with the requirements of DWA leaflet M 209.

We have a pilot plant with all the necessary facilities for carrying out tests (test basins, blowers, measuring instruments) as well as our own waste water laboratory in which all parameters relevant to waste water can be determined.

Oxygen measurements - Transducers (c)
Oxygen measurements - Transducers

Waste water treatment plants - Determination of load conditions and capacities as well as optimisation of operation, energy checks & energy analyses

We carry out load and capacity assessments of municipal sewage treatment plants in accordance with the applicable technical regulations. Through detailed re-dimensioning, we identify free cleaning capacities or deficits and develop proposals for the optimisation of the sewage treatment plant.

The topic of "energy in sewage treatment plants" is becoming more and more relevant when further purification stages are required. Through energy checks and energy analyses, we identify potentials with regard to energy saving and energy production.

Sludge index and temperature hydrographs in an activated sludge plant (c)
Sludge index and temperature hydrographs in an activated sludge plant

Contact

Carsten Meyer
Dipl.-Ing., Regierungsbaumeister

Carsten Meyer

Leader of "Wastewater Technology" (AWT)

Renate Schill
 

Renate Schill

Secretary

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