Technical Note: Temperature control for laboratory scale anaerobic digesters Technical Note: Temperature control for laboratory scale anaerobic digesters
The disturbance of sand filter supporting layers by air scouring The disturbance of sand filter supporting layers by air scouring
Some ecological effects of two sewage outfalls in Algoa Bay Some ecological effects of two sewage outfalls in Algoa Bay
On the application of mixtures of two log-normal distributions to the analysis of water quality data On the application of mixtures of two log-normal distributions to the analysis of water quality data
Evaluation of various techniques for the pretreatment of sewage sludges prior to trace metal analysis by atomic absorption spectrophotometry Evaluation of various techniques for the pretreatment of sewage sludges prior to trace metal analysis by atomic absorption spectrophotometry
Dynamo water quality modelling for the Hsintien River, Taiwan Dynamo water quality modelling for the Hsintien River, Taiwan
On the precipitation of dissolved chromium from raw sewage following a chromate spillage On the precipitation of dissolved chromium from raw sewage following a chromate spillage
Metal surveys in South African estuaries v. kromme and Gamtoos rivers (St Francis Bay) Metal surveys in South African estuaries v. kromme and Gamtoos rivers (St Francis Bay)
Metal surveys in South African estuaries vi sundays river Metal surveys in South African estuaries vi sundays river