Modelling and optimisation of continuous clarifier operations from batch jar test data

Solids management for the control of extended aeration systems: An analysis of classical and advanced strategies

Comparison of selected methods for relative assessment of surface charge on waste sludge biomass

Evaluating the effect of inlet arrangement in setting tanks usint the hydraulic efficiency diagram

Does phytoplankton play a role in the nutrition of the larvae of the prawn, Macrobachium rosenbergii (De Man) ?

A pH-dependent sequential extraction procedure to determine mobilisation and transport of metals in sediments

Diet and food selection of Barbus aeneus, Clarias gariepinus and Oncorhynchus mykiss in a clear man-made lake, South Africa

A microbiological survey of ten activated sludge plants

Simulating drought in Southern Africa using sea surface temperature variations

Evaluasie van die ontwerp en bedryf van besproeiingsstelsels in die Breeriviervallei Vol 2: Bydraes