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An OUR-based approach to determine the toxic effects of 2,4-dichlorophenoxyacetic acid in activated sludge
(ELSEVIER SCIENCE BV, 2003)
This study uses the oxygen uptake rate (OUR) measurement to measure toxicity effects of 2,4-dichlorophenoxyacetic acid (2,4-D) on activated sludges fed with the wastewater from a small domestic wastewater treatment plant ...
Investigation of OUR and NUR experiments for nitrogen and phosphorus removal with activated sludge: a lab-scale study
(INDERSCIENCE ENTERPRISES LTD, 2003)
Activated sludge systems are widely used in wastewater treatment. Organic carbon removal and nutrient removal are important for stringent water discharge standards. Therefore, activated sludge systems are widely used to ...