about us | careers | terms & conditions | intranet | extranet | sitemap | contact us
   
Skip Navigation Links
Home
Skip Navigation Links
Knowledge Hub
Skip Navigation Links
Research
Skip Navigation Links
Resources & Tools
Skip Navigation Links
Learning
Skip Navigation Links
Events
Skip Navigation Links
News & Media
Skip Navigation Links
FET Water
Skip Navigation Links
SCM
Skip Navigation Links
Mine Water Atlas
Login | Register
Go Search
     
CreateChildControls_Exception: Input string was not in a correct format.
Browse By Document Type
 Research Report
 Technical Brief
 Policy Brief
 Water Wheel Magazine
 Water SA
 Newsletter
 Special Publication
 Knowledge Review
 Annual Report
 Educational Document
 Conference Proceedings
 Strategic Plan
 WIN-SA
Browse By Category
Browse By Keyword

_____________________________________________________________________________________________________________________________

Results 121-140 of 168.
Activity of heterotrophic and autotrophic biomass in BNR activated sludge
Authors: Cronje GL; Beeharry AO; Lakay MT; Wentzel MC; Ekama GA; 2005/01/03; Research Report No.1179/1/05
An evaluation of dedicated land disposal practices for sewage sludge
Authors: Herselman JE; Wade PW; Steyn CE; Snyman HG; 2005/01/03; Research Report No.1209/1/05
Hydrolysis of primary sewage sludge under methanogenic, acidogenic and sulfate-reducing conditions
Authors: Loewenthal RE; Ristow NE; Soteman SW; Wentzel MC; Ekama GA; 2005/01/03; Research Report No.1216/1/05
Experimental determination of the heterotroph anoxic yield in anoxic-aerobic activated sludge systems treating municipal wastewater
Authors: Muller AW; Wentzel MC; Ekama GA; 2004/12/13; Water SA Manuscript
Full-scale implementation of external nitrification biological nutrient removal at the Daspoort Waste Water Treatment Works
Authors: Muller AW; Wentzel MC; Saayman GB; van der Merwe RJ; Esterhuyse CM; Ekama GA; Snyman JS; 2004/12/13; Water SA Manuscript
Development of the floating sulphur biofilm reactor for sulphide oxidation in biological water treatment systems
Authors: Molwantwa JB; Coetser SE; Heath R; Rose S; 2004/12/13; Water SA Manuscript
An investigation into the mechanism underlying enhanced hydrolysis of complex carbon in a biosulphidogenic recycling sludge bed reactor (RSBR)
Authors: Molwantwa JB; Whittington-Jones KJ; Rose S; 2004/12/13; Water SA Manuscript
GWRC EDC in sewage sludge - a comparison of analytical methods
2004/02/12; Special Publication
A metal content survey of South African sewage sludge and an evaluation of analytical methods for their determination in sludge
Authors: Snyman HG; Herselman JE; Kasselman G; 2004/01/09; Research Report No.1283/1/04
Laboratory and field scale evaluation of agricultural use of sewage sludge
Authors: Snyman HG; van der Waals JH; 2004/01/03; Research Report No.1210/1/04
A technical and financial review of sludge treatment technologies
Authors: Marx CJ; Alexander WV; Johannes WG; Steinbach-Kane S; 2004/01/03; Research Report No.1240/1/04
Manual for testing pf water and wastewater treatment chemicals
Authors: Freese SF; Trollip DL; Nozaic DJ; 2004/01/01; Research Report No.1184/1/04
EDC in sewage sludge: analytical method development
2003/08/12; Special Publication
GWRC Effluent and influent of waste water treatment plant surface water and groundwater sludge
2003/04/09; Special Publication
Endocrine Disrupting Compounds: An overview of sources and biological methods for measuring EDC
2003/04/09; Special Publication
New sludge treatment technology benefits environment & saves millions
2003/01/01; Water Wheel Article
Addendum to permissible utilisation and disposal of sewage sludge
2002/07/01; Research Report No.TT 154/01
A review of the applicability of the South African guide for the permissible utilisation and disposal of treated sewage effluent in agriculture and aquaculture
Authors: Jagals P; Steyn M; 2002/01/11; Research Report No.1039/1/02
Full-scale demonstration of filamentous bulking control at a biological nutrient removal activated sludge plant
Authors: Hercules S; Tsai MW; Lakay MT; Wentzel MC; Ekama GA; 2002/01/08; Research Report No.823/1/02
Monitoring leachate and biogas emissions from existing experimental field cells
Authors: Fourie AB; Morris JWF; 2002/01/07; Research Report No.995/1/02
Copyright 2017 - Water Research Commission Designed By: Ceenex