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Vol. 15 No. 2, April 1989
Home Water SA Vol. 15 No. 2, April 1989

Vol. 15 No. 2, April 1989

8 articles

All Water SA issues

  1. Parameter estimation for the general extreme value distribution

    Phien HN, Emma F T-S

    View PDF — Parameter estimation for the general extreme value distribution Download — Parameter estimation for the general extreme value distribution

  2. Metabolic regulation of B-hydroxybutyrate dehydrogenase in Acinetobacter calcoaceticus var. lwoffi

    Lötter LH, Dubery IA

    View PDF — Metabolic regulation of B-hydroxybutyrate dehydrogenase in Acinetobacter calcoaceticus var. lwoffi Download — Metabolic regulation of B-hydroxybutyrate dehydrogenase in Acinetobacter calcoaceticus var. lwoffi

  3. Enhanced polyphosphate organism cultures in activated sludge systems. Part II: Experimental behaviour

    Wentzel MC, Ekama GA, Loewenthal RE, Dold PL, Marais GvR

    View PDF — Enhanced polyphosphate organism cultures in activated sludge systems. Part II: Experimental behaviour Download — Enhanced polyphosphate organism cultures in activated sludge systems. Part II: Experimental behaviour

  4. Enhanced polyphosphate organism cultures in activated sludge systems. Part III: Kinetic model

    Wentzel MC, Dold PL, Ekama GA, Marais GvR

    View PDF — Enhanced polyphosphate organism cultures in activated sludge systems. Part III: Kinetic model Download — Enhanced polyphosphate organism cultures in activated sludge systems. Part III: Kinetic model

  5. Atmospheric evaporative demand and evaporation coefficient concepts

    de Jager JM, Van Zyl WH

    View PDF — Atmospheric evaporative demand and evaporation coefficient concepts Download — Atmospheric evaporative demand and evaporation coefficient concepts

  6. Overall effect on annual costs of a reduction in water use with separate metering of flats in Pretoria

    Kriel JP

    View PDF — Overall effect on annual costs of a reduction in water use with separate metering of flats in Pretoria Download — Overall effect on annual costs of a reduction in water use with separate metering of flats in Pretoria

  7. Ozonation for non-filamentous bulking control in an activated sludge plant treating fuel synthesis waste water

    van Leeuwen J

    View PDF — Ozonation for non-filamentous bulking control in an activated sludge plant treating fuel synthesis waste water Download — Ozonation for non-filamentous bulking control in an activated sludge plant treating fuel synthesis waste water

  8. A review of the schistosomiasis risk in South African dams

    Pretorius SJ, Joubert PH, De Kock KN

    View PDF — A review of the schistosomiasis risk in South African dams Download — A review of the schistosomiasis risk in South African dams
 
 

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