WASH Library Search Results
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Results 1 - 19 of 19 for 'Subject: chemical oxygen demand' .
- Biological sulphate reduction with primary sewage sludge in an upflow anaerobic sludge bed reactor. Part 5. Steady-state model (2010)
- Sustainable environmental protection using modified pit-latrines (2004)
- Treatment of tannery wastewater (2002)
- Epuration des eaux usees par lagunage a microphytes et a macrophytes en Afrique de l'Ouest et du Centre : etat des lieux, performances epuratoires et criteres de dimensionnement (2002)
- Potentials of anaerobic pre-treatment (AnWT) of domestic sewage under tropical conditions (2001)
- On-site systems for domestic wastewater treatment (johkasous) in Japan (2001)
- The early recognition of environmental impacts (1996)
- Applications of UASB technology in Mauritius (1995)
- Water quality of world river basins (1995)
- Tecnologia innovativa para reduccion de contaminantes biologicos y precursores de trihalometanos (1994)
- Innovative technology for reduction in biological contaminants and trihalomethane precursors (1993)
- Posttreatment methods for effluent of UASB reactors treating domestic water (1991)
- International standardization in water quality (1990)
- Treatment of tannery wastewaters by activated sludge process (1988)
- Upgrading a facultative pond by implanting water hyacinth (1988)
- Package on-site domestic wastewater treatment system (1988)
- Comparative study of aquatic macrophytes for wastewater treatment (1987)
- Simplified laboratory procedures for wastewater examination (1985)
- Anaerobic treatment and re-use of domestic wastewater : pilot plant study, Cali, Colombia : final report (1985)
