Eutrophication cyanobacteria – detecting toxin-producing strains Eutrophication cyanobacteria – detecting toxin-producing strains
Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 4: Bed settling characteristics Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 4: Bed settling characteristics
The simple modelling method for storm- and grey-water quality management applied to Alexandra settlement The simple modelling method for storm- and grey-water quality management applied to Alexandra settlement
Has monitoring failed the Olifants River, Mpumalanga? Has monitoring failed the Olifants River, Mpumalanga?
Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 1: Feasibility study Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 1: Feasibility study
Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 2: Modification of simple wet chemistry analytical procedures to achieve COD and S mass balances Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 2: Modification of simple wet chemistry analytical procedures to achieve COD and S mass balances
Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 3: Performance at 20°C and 35°C Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed (UASB) reactor – Part 3: Performance at 20°C and 35°C
An investigation into the relative impact of small-scale mining operations on the contamination of water resources An investigation into the relative impact of small-scale mining operations on the contamination of water resources
The Rhodes Biosure process: Part 3 – Sulphur removal unit operations The Rhodes Biosure process: Part 3 - Sulphur removal unit operations