Isotopic and chemical aspects of nitrate in the groundwater of the Springbok Flats Isotopic and chemical aspects of nitrate in the groundwater of the Springbok Flats
Phosphorus budget models for simulating the fate of phosphorus in South African reservoirs Phosphorus budget models for simulating the fate of phosphorus in South African reservoirs
Scum formation in a nutrient removing activated sludge plant Scum formation in a nutrient removing activated sludge plant
The identification of heterotrophic bacteria in an activated sludge plant with particular reference to polyphosphate accumulation The identification of heterotrophic bacteria in an activated sludge plant with particular reference to polyphosphate accumulation
Least-squares analysis of settling data under discrete settling conditions Least-squares analysis of settling data under discrete settling conditions
The nutrient status of the Swartkops River estuary, Eastern Cape The nutrient status of the Swartkops River estuary, Eastern Cape
Studies on the evaluation of physical chemical processes for the removal of organohalogen precursors during water purification: Part I. Preliminary investigations of polymaleic acid as a model organohalogen precursor Studies on the evaluation of physical chemical processes for the removal of organohalogen precursors during water purification: Part I. Preliminary investigations of polymaleic acid as a model organohalogen precursor
Thermal analytic study of the influence of oxidative water pretreatment on adsorbate characteristics in spent activated carbon Thermal analytic study of the influence of oxidative water pretreatment on adsorbate characteristics in spent activated carbon
The effect of trace elements on the performance efficiency of an anaerobic fixed film reactor treating a petrochemical effluent The effect of trace elements on the performance efficiency of an anaerobic fixed film reactor treating a petrochemical effluent
Hydrological characteristics and properties of soils in Southern Africa 1: Runoff response Hydrological characteristics and properties of soils in Southern Africa 1: Runoff response