11 citations · 29 across the 4 of their papers we have counts for
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Numerical schemes for a moving-boundary convection-diffusion-reaction model of sequencing batch reactors
Raimund Bürger, Julio Careaga, Stefan Diehl +1
Sequencing batch reactors (SBRs) are devices widely used in wastewater treatment, chemical engineering, and other areas. They allow for the sedimentation and compression of solid p…
A model of reactive settling of activated sludge: comparison with experimental data
Raimund Bürger, Julio Careaga, Stefan Diehl +1
A non-negligible part of the biological reactions in the activated sludge process for treatment of wastewater takes place in secondary settling tanks that follow biological reactor…
A moving-boundary model of reactive settling in wastewater treatment. Part 2: Numerical scheme
Raimund Bürger, Julio Careaga, Stefan Diehl +1
A numerical scheme is proposed for the simulation of reactive settling in sequencing batch reactors (SBRs) in wastewater treatment plants. Reactive settling is the process of sedim…
A moving-boundary model of reactive settling in wastewater treatment. Part 1: Governing equations
Raimund Bürger, Julio Careaga, Stefan Diehl +1
Reactive settling is the process of sedimentation of small solid particles in a fluid with simultaneous reactions between the components of the solid and liquid phases. This proces…