Causes and control of low F/M filament bulking in nutrient removal activated sludge systems Causes and control of low F/M filament bulking in nutrient removal activated sludge systems
Research into polymetric and ceramic-based membranes for use in electromembranes reactors Research into polymetric and ceramic-based membranes for use in electromembranes reactors
Investigation into the application and performance of constructed wetlands for wastewater treatment in South Africa Investigation into the application and performance of constructed wetlands for wastewater treatment in South Africa
Fluorides and nitrates: their occurrence in rural South Africa, current removal technologies and promising new approaches Fluorides and nitrates: their occurrence in rural South Africa, current removal technologies and promising new approaches
Development of transverse-flow capillary-membrane modules of the modular and block types for liquid separation and bioreactors Development of transverse-flow capillary-membrane modules of the modular and block types for liquid separation and bioreactors
Development of a crossflow microfilter for rural water supply Development of a crossflow microfilter for rural water supply
Use of filamentous fungi for the purification of industrial effluents Use of filamentous fungi for the purification of industrial effluents
Response of potato genotypes to different irrigation water regimes Response of potato genotypes to different irrigation water regimes