DYNAMIC MODELS OF THE CONTROLLED BIOCHEMICAL PROCESSES OF WASTEWATER TREATMENT
Annotation
Nonlinear dynamic models of nitrification and denitrification processes in the bioreactor with the corresponding zones and the controlled recirculation contour are presented. The models are based on ASM1 model proposed by Henze to describe the microbiological processes in active sludge that involve removal of nitrogen compounds from wastewater, change of alkalinity, concentration of soluble substratum and inert compounds, as well as bacteria populations. Graphs of transient processes obtained with computer modeling are demonstrated.
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