dr hab. inż. Ewa Wojciechowska
- Profesor nadzwyczajny ze stop. nauk. dr hab. w Katedra Inżynierii Sanitarnej
Reliability of nitrogen removal processes in multistage treatment wetlands receiving high-strength wastewater
reatment wetlands have been proved to be more effective than conventional treatment processes in case of high-strength wastewater containing high concentrations of ammonium nitrogen and recalcitrant organic matter. In this study nitrogen removal processes and reliability of nitrogen removal at two identical pilot-scale multistage treatment wetlands (MTWs) receiving real, non-synthetic wastewater were discussed. The wastewater discharged...
The paper presents the results of application of hydrogen peroxide (H2O2) for the optimization of the effects of ammonia nitrogen removal from domestic wastewater. The investigations were carried out at a model wastewater treatment plant consisting of a preliminary sedimentation tank and a sand filter with a horizontal flow of wastewater at a constant hydraulic load of 1.44 L/day. The efficiency of ammonia nitrogen removal was...
Application of subsurface vertical flow constructed wetlands to reject water treatment in dairy wastewater treatment plant
The paper presents the effects of applying subsurface vertical flow constructed wetlands (SS VF) for the treatment of reject water generated in the process of aerobic sewage sludge stabilization in the biggest dairy wastewater treatment plant (WWTP) in Poland. Two SS VF beds were built: bed (A) with 0.65 m depth and bed (B) with 1.0 m depth, planted with reeds. Beds were fed with reject water with hydraulic load of 0.1 m d-1 in...
Uzyskane stopnie/tytuły naukowe
Nadanie stopnia naukowegodr hab. inż. Inżynieria środowiska (Dziedzina nauk technicznych)Politechnika Lubelska Wydział Inżynierii Środowiska
Nadanie stopnia naukowegodr inż. Inżynieria środowiska (Dziedzina nauk technicznych)
wyświetlono 154 razy