Disinfection of sewage sludge with gamma radiation Disinfection of sewage sludge with gamma radiation
Gas concentrations and ages of groundwaters in Beaufort Group Sediments, South Africa Gas concentrations and ages of groundwaters in Beaufort Group Sediments, South Africa
Investigations into the effects of volume of water flow, quality of feed and type of feeding on the production of the Aischgrund Common Carp, Cyprinus Carpio in circular concrete ponds under high stocking density rates Investigations into the effects of volume of water flow, quality of feed and type of feeding on the production of the Aischgrund Common Carp, Cyprinus Carpio in circular concrete ponds under high stocking density rates
The effect of the anaesthetic benzocaine hydrochloride on freshwater quality The effect of the anaesthetic benzocaine hydrochloride on freshwater quality
Simultaneous biological Nitrogen and Phosphate removal from wastewater in a modified phostrip process Simultaneous biological Nitrogen and Phosphate removal from wastewater in a modified phostrip process
Water analysis in South Africa: Interlaboratory comparison studies. Part V: Trace metal analysis Water analysis in South Africa: Interlaboratory comparison studies. Part V: Trace metal analysis
The influence of an anaerobic zone in activated sludge systems on the bacterial population structure The influence of an anaerobic zone in activated sludge systems on the bacterial population structure
The use of the Walkley-Black method for Organic Carbon determination as a procedure for estimating algal yields The use of the Walkley-Black method for Organic Carbon determination as a procedure for estimating algal yields
Probability distributions of best fit to South African flood data Probability distributions of best fit to South African flood data