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Water SA
On-line version ISSN 1816-7950
Print version ISSN 0378-4738

 

Table of contents
Water SA vol.38 n.4 Pretoria Jan. 2012

 Original articles
  
 ·  An inter-comparison of model-simulated east-west climate gradients over South Africa
Jury, Mark R

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Variation in VIP latrine sludge contents
Bakare, BF; Foxon, KM; Brouckaert, CJ; Buckley, CA

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Implementing a protocol for selection and prioritisation of organic contaminants in the drinking water value chain: case study of Rand Water, South Africa
Ncube, EJ; Voyi, K; du Preez, H

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Cr(VI) formation during ozonation of Cr-containing materials in aqueous suspension - implications for water treatment
van der Merwe, W; Beukes, JP; van Zyl, PG

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Characterising the reactivity of metallic iron in Fe0/As-rock/H2O systems by long-term column experiments
Noubactep, C

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Comparative study of EVA-Cloisite® 20A and heat-treated EVA-Cloisite® 20A on heavy-metal adsorption properties
Dlamini, Derrick S; Mishra, Ajay K; Mamba, Bhekie B

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Preparation and characterisation of tamarind 4-hydroxybenzoic acid (THBA) resin and its use in extraction of heavy metal ions from industrial wastewater
Singh, AV; Kumawat, Indraj Kumar

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Fenton and solar photo-Fenton processes for the removal of chlorpyrifos insecticide in wastewater
Samet, Youssef; Hmani, Emna; Abdelhédi, Ridha

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Spectrophotometric determination of fluoride in drinking water using aluminium complexes of triphenylmethane dyes
Barghouthi, Zaher; Amereih, Sameer

        · abstract in English     · text in English     · English ( pdf )
  
 ·  A comparative life cycle assessment of process water treatment technologies at the Secunda industrial complex, South Africa
Ras, C; von Blottnitz, H

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Prioritising alternatives for maintenance of water distribution networks: a group decision approach
Trojan, Flavio; Morais, Danielle Costa

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Operational optimisation of water supply networks using a fuzzy system
Bezerra, Saulo de Tarso Marques; da Silva, Simplício Arnaud; Gomes, Heber Pimentel

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Comprehensive entropy weight observability-controllability risk analysis and its application to water resource decision-making
Xun-Gui, Li; Xia, Wei; Qiang, Huang

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Assessment of microbial contamination of groundwater in upper Limphasa River catchment, located in a rural area of northern Malawi
Kanyerere, Thokozani; Levy, Jonathan; Xu, Yongxin; Saka, John

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Nitrogen, phosphorus and silicon in riparian ecosystems along the Berg River (South Africa): the effect of increasing human land use
Struyf, Eric; Bal, Kris D; Backx, Hans; Vrebos, Dirk; Casteleyn, Annelies; De Deckere, Eric; Schoelynck, Jonas; Brendonck, Luc; Raitt, Lincoln M; Meire, Patrick

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Nitrate-induced changes and effect of varying total nitrogen to total phosphorus ratio on the phytoplankton community in Lake Chivero, Zimbabwe: microcosm experiments
Mhlanga, Lindah; Mhlanga, Wilson

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Sludge pipe flow pressure drop prediction using composite power-law friction factor-Reynolds number correlations based on different non-Newtonian Reynolds numbers
Haldenwang, R; Sutherland, APN; Fester, VG; Holm, R; Chhabra, RP

        · abstract in English     · text in English     · English ( pdf )
  
 ·  Simulation of hydrological processes in the Simiyu River, tributary of Lake Victoria, Tanzania
Rwetabula, Justus; De Smedt, Florimond; Rebhun, Menahem

        · abstract in English     · text in English     · English ( pdf )
  
 Review
  
 ·  Methods for design flood estimation in South Africa
Smithers, JC

        · abstract in English     · text in English     · English ( pdf )