Vol. 28 No. 1 (2002)

Published: 2002-01-01

A preliminary analysis of water chemistry of the Mkuze Wetland System, KwaZulu-Natal: a mass balance approach

K Barnes, W Ellery, A Kindness

1-12

DOI:

10.4314/wsa.v28i1.4861

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Efficiency of the SASS4 rapid bioassessment protocol in determining river health: a case study on the Mhlathuze River, KwaZulu-Natal, South Africa

P Vos, V Wepener, DP Cyrus

13-22

DOI:

10.4314/wsa.v28i1.4862

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Valuing water gains in the Eastern Cape's Working for Water Programme

SG Hosking, M Du Preez

23-28

DOI:

10.4314/wsa.v28i1.4863

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Biolog for the determination of diversity in microbial communities

J Van Heerden, C Korf, MM Ehlers, TE Cloete

29-36

DOI:

10.4314/wsa.v28i1.4864

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The separation and simultaneous determination of V(IV) and V(V) species complexed with EDTA by IC-ICP-OES

PP Coetzee, JL Fischer, Mingsong Hu

37-44

DOI:

10.4314/wsa.v28i1.4865

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The influence of chloride and sulphate ions on the slaking rate of lime derived from different limestone deposits in South Africa

O Gheevarhese, CA Strydom, JH Potgieter, SS Potgieter

45-48

DOI:

10.4314/wsa.v28i1.4866

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Development of a method to enhance granulation in a laboratory batch system

TJ Britz, C Van Schalkwyk, P Roos

49-54

DOI:

10.4314/wsa.v28i1.4867

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Analysis of key variables controlling phosphorus removal in high rate oxidation ponds provided with clarifiers

Joan García, Mariona Hernández-Mariné, Rafael Mujeriego

55-62

DOI:

10.4314/wsa.v28i1.4868

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Start-up of a UASB effluent treatment plant on distillery wastewater

Bileen Wolmarans, Gideon H. De Villiers

63-68

DOI:

10.4314/wsa.v28i1.4869

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Cationic polymers in water treatment: Part 1: Treatability of water with cationic polymers

P Polasek, S Muti

69-82

DOI:

10.4314/wsa.v28i1.4870

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Cationic polymers in water treatment: Part 2: Filterability of CPE-formed suspension

P Polasek, S Muti

83-88

DOI:

10.4314/wsa.v28i1.4871

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Fermentation of a low VFA wastewater in an activated primary tank

Maria Guadalupe Barajas, Antoni Escalas, Rafael Mujeriego

89-98

DOI:

10.4314/wsa.v28i1.4872

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Characterisation and concentration profile of aluminium during drinking-water treatment

PT Srinivasan, T Viraraghavan

99-106

DOI:

10.4314/wsa.v28i1.4873

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Influence of diethyldithiocarbamate on cadmium and copper toxicity to freshwater macrophyte Spirodela polyrhiza: short communication

A Saadi, M Guerbet, J Garnier

107-110

DOI:

10.4314/wsa.v28i1.4874

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Modelling of a recycling sludge bed reactor using AQUASIM: reprint

NE Ristow, K Whittington-Jones, C Corbett, P Rose, GS Hansford

111-120

DOI:

10.4314/wsa.v28i1.4875

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Erratum: Investigation of the immobilisation/mobilisation of nickel, copper, chromium and zinc following co-disposal of activated sewage sludge with synthetic refuse

GAC Ehlers

121-121

DOI:

10.4314/wsa.v28i1.4876

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Water SA
Journal / Water SA / Vol. 28 No. 1 (2002) / Articles

Articles

A preliminary analysis of water chemistry of the Mkuze Wetland System, KwaZulu-Natal: a mass balance approach

DOI:

Efficiency of the SASS4 rapid bioassessment protocol in determining river health: a case study on the Mhlathuze River, KwaZulu-Natal, South Africa

DOI:

Valuing water gains in the Eastern Cape's Working for Water Programme

DOI:

Biolog for the determination of diversity in microbial communities

DOI:

The separation and simultaneous determination of V(IV) and V(V) species complexed with EDTA by IC-ICP-OES

DOI:

The influence of chloride and sulphate ions on the slaking rate of lime derived from different limestone deposits in South Africa

DOI:

Development of a method to enhance granulation in a laboratory batch system

DOI:

Analysis of key variables controlling phosphorus removal in high rate oxidation ponds provided with clarifiers

DOI:

Start-up of a UASB effluent treatment plant on distillery wastewater

DOI:

Cationic polymers in water treatment: Part 1: Treatability of water with cationic polymers

DOI:

Cationic polymers in water treatment: Part 2: Filterability of CPE-formed suspension

DOI:

Fermentation of a low VFA wastewater in an activated primary tank

DOI:

Characterisation and concentration profile of aluminium during drinking-water treatment

DOI:

Influence of diethyldithiocarbamate on cadmium and copper toxicity to freshwater macrophyte Spirodela polyrhiza: short communication

DOI:

Modelling of a recycling sludge bed reactor using AQUASIM: reprint

DOI:

Erratum: Investigation of the immobilisation/mobilisation of nickel, copper, chromium and zinc following co-disposal of activated sewage sludge with synthetic refuse

DOI:

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