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Vol. 33 No. 2, April 2007
Home Water SA Vol. 33 No. 2, April 2007

Vol. 33 No. 2, April 2007

22 articles

All Water SA issues

  1. A review of hyperspectral remote sensing and its application in vegetation and water resource studies

    Govender M, Chetty K, Bulcock H

    View PDF — A review of hyperspectral remote sensing and its application in vegetation and water resource studies Download — A review of hyperspectral remote sensing and its application in vegetation and water resource studies

  2. Quality and effectiveness of strategic environmental assessment (SEA) as a tool for water management within the South African context

    Retief P

    View PDF — Quality and effectiveness of strategic environmental assessment (SEA) as a tool for water management within the South African context Download — Quality and effectiveness of strategic environmental assessment (SEA) as a tool for water management within the South African context

  3. Comparison of enumeration techniques for the investigation of bacterial pollution in the Berg River, Western Cape, South Africa

    Paulse AN, Jackson VA, Khan W

    View PDF — Comparison of enumeration techniques for the investigation of bacterial pollution in the Berg River, Western Cape, South Africa Download — Comparison of enumeration techniques for the investigation of bacterial pollution in the Berg River, Western Cape, South Africa

  4. Investigation into metal contamination of the Berg River, Western Cape, South Africa

    Jackson VA, Paulse AN, van Stormbroek T, Odendaal JP, Khan W

    View PDF — Investigation into metal contamination of the Berg River, Western Cape, South Africa Download — Investigation into metal contamination of the Berg River, Western Cape, South Africa

  5. Alternative methods in tracking sources of microbial contamination in waters

    Cimenti M, Hubberstey A, Bewtra JK, Biswas N

    View PDF — Alternative methods in tracking sources of microbial contamination in waters Download — Alternative methods in tracking sources of microbial contamination in waters

  6. Optimisation of the PCR-invA primers for the detection of Salmonella in drinking and surface waters following a pre-cultivation step

    Moganedi KLM, Goyvaerts EMA, Venter SN, Sibara MM

    View PDF — Optimisation of the PCR-invA primers for the detection of Salmonella in drinking and surface waters following a pre-cultivation step Download — Optimisation of the PCR-invA primers for the detection of Salmonella in drinking and surface waters following a pre-cultivation step

  7. Carbon, nitrogen and phosphorus fluxes in four sub-tropical estuaries of northern KwaZulu-Natal: Case studies in the application of a mass balance approach

    Wepener V

    View PDF — Carbon, nitrogen and phosphorus fluxes in four sub-tropical estuaries of northern KwaZulu-Natal: Case studies in the application of a mass balance approach Download — Carbon, nitrogen and phosphorus fluxes in four sub-tropical estuaries of northern KwaZulu-Natal: Case studies in the application of a mass balance approach

  8. Predicting freshwater habitat integrity using land-use surrogates

    Amis MA, Rouget M, Balmford A, Thuiller W, Kleynhans CJ, Nel J, Day J

    View PDF — Predicting freshwater habitat integrity using land-use surrogates Download — Predicting freshwater habitat integrity using land-use surrogates

  9. Removal of geosmin and 2-methylisorboneol (2-MIB) in water from Zuikerbosch Treatment Plant (Rand Water) using &-cyclodextrin polyurethanes

    Mamba BB, Krause RW, Malefetse TJ, Mhlanga SD, Sithole SP, Nxumalo EN, Salipira KL

    View PDF — Removal of geosmin and 2-methylisorboneol (2-MIB) in water from Zuikerbosch Treatment Plant (Rand Water) using &-cyclodextrin polyurethanes Download — Removal of geosmin and 2-methylisorboneol (2-MIB) in water from Zuikerbosch Treatment Plant (Rand Water) using &-cyclodextrin polyurethanes

  10. Microbiological, physico-chemical and management para¬meters impinging on the efficiency of small water treatment plants in the Limpopo and Mpumalanga Provinces of South Africa

    Obi CL, Momba MNB, Samie A, Igumbor JO, Green E, Musie E

    View PDF — Microbiological, physico-chemical and management para¬meters impinging on the efficiency of small water treatment plants in the Limpopo and Mpumalanga Provinces of South Africa Download — Microbiological, physico-chemical and management para¬meters impinging on the efficiency of small water treatment plants in the Limpopo and Mpumalanga Provinces of South Africa

  11. Hexavalent chromium removal using aerobic activated sludge batch systems added with powdered activated carbon

    Micaela Ferro Orozco A, Contreras EM, Bertola NC, Zaritzky NE

    View PDF — Hexavalent chromium removal using aerobic activated sludge batch systems added with powdered activated carbon Download — Hexavalent chromium removal using aerobic activated sludge batch systems added with powdered activated carbon

  12. Evaluation of microfiltration for the treatment of spent cutting-oil

    Schoeman JJ, Novhe O

    View PDF — Evaluation of microfiltration for the treatment of spent cutting-oil Download — Evaluation of microfiltration for the treatment of spent cutting-oil

  13. Differentiation between different kinds of mixing in water purification – Back to basics

    Polasek P

    View PDF — Differentiation between different kinds of mixing in water purification – Back to basics Download — Differentiation between different kinds of mixing in water purification – Back to basics

  14. Comparative study of the performance of three cross-flow ceramic membranes for water treatment

    Cremades LV, RodrĂ­guez-Grau E, Mulero R, CusidĂł JA

    View PDF — Comparative study of the performance of three cross-flow ceramic membranes for water treatment Download — Comparative study of the performance of three cross-flow ceramic membranes for water treatment

  15. Microwave enhanced digestion of aerobic SBR sludge

    Kennedy KJ, Thibault G, Droste RL

    View PDF — Microwave enhanced digestion of aerobic SBR sludge Download — Microwave enhanced digestion of aerobic SBR sludge

  16. An investigation into the availability and role of oxygen gas in gold tailings dams of the Witwatersrand basin with reference to their acid mine drainage potential

    Nengovhela AC, Yibas B, Ogola JS

    View PDF — An investigation into the availability and role of oxygen gas in gold tailings dams of the Witwatersrand basin with reference to their acid mine drainage potential Download — An investigation into the availability and role of oxygen gas in gold tailings dams of the Witwatersrand basin with reference to their acid mine drainage potential

  17. UASB treatment of a highly alkaline fruit-cannery lye-peeling wastewater

    Sigge GO, Britz TJ

    View PDF — UASB treatment of a highly alkaline fruit-cannery lye-peeling wastewater Download — UASB treatment of a highly alkaline fruit-cannery lye-peeling wastewater

  18. The assessment of nutrient loading and retention in the upper segment of the Chinyika River, Harare: Implications for eutrophication control

    Bere T

    View PDF — The assessment of nutrient loading and retention in the upper segment of the Chinyika River, Harare: Implications for eutrophication control Download — The assessment of nutrient loading and retention in the upper segment of the Chinyika River, Harare: Implications for eutrophication control

  19. Biological nitrate removal from synthetic wastewater using a fungal consortium in one stage bioreactors

    Greben HA, Joubert L-M, Tjatji MP, Whites HE, Botha A

    View PDF — Biological nitrate removal from synthetic wastewater using a fungal consortium in one stage bioreactors Download — Biological nitrate removal from synthetic wastewater using a fungal consortium in one stage bioreactors

  20. Vanadium speciation by chromatographic separation of V(IV) and V(V) in acidic solution followed by ICP-OES determination

    Mingsong HU, Coetzee PP

    View PDF — Vanadium speciation by chromatographic separation of V(IV) and V(V) in acidic solution followed by ICP-OES determination Download — Vanadium speciation by chromatographic separation of V(IV) and V(V) in acidic solution followed by ICP-OES determination

  21. Dehalogenation of trihalomethanes by a micro-alloyed aluminium composite under flow conditions

    Bojic AL, Purenovic M, Bojic D, Andjelkovic T

    View PDF — Dehalogenation of trihalomethanes by a micro-alloyed aluminium composite under flow conditions Download — Dehalogenation of trihalomethanes by a micro-alloyed aluminium composite under flow conditions

  22. Sediment chemistry and the variation of three altiplano lakes to recent anthropogenic impacts in south-western China

    Liu Y, Guo HC, Yu YJ, Huang K, Wang Z

    View PDF — Sediment chemistry and the variation of three altiplano lakes to recent anthropogenic impacts in south-western China Download — Sediment chemistry and the variation of three altiplano lakes to recent anthropogenic impacts in south-western China
 
 

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