The fate of the litter of dominant vegetation(willows and reeds) is one of the aspects studied in the frame of the project 'Onderzoek Milieu Effecten Sigmap
Simultaneous biological phosphorus and nitrogen removal with enhanced anoxic phosphate uptake via nitrite was investigated in an anaerobic-aerobic-anoxic-aerobi
Effects of elevated O3 on the yields of rice and winter wheat were studied by using open-top chambers(OTCs).Results showed that compared to the control treatmen
OLAND(oxygen limited autotrophic nitrification and denitrification) nitrogen removal system was constructed by coupling with oxygen limited nitritation stage an
The inactivation of microorganisms by pulsed magnetic field was studied. It was improved that theapplication of electromagnetic pulses evidently causes a lethal
In order to evaluate the applicability of the organic polymeric floeculants(OPF) in the treatment of oil refinery sludge, experiments were conducted to show tha