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Removal of Uranium(VI) by Humic-Reducing Bacteria

The effective factor such as temperature, pH, AQS and the content of U(VI) were investigated in the study on removal U(VI) by humic-reducing bacteria (HRB). The analysis of FTIR showed the carboxyl, amide and phosphate groups are the main functional group to remove U(VI), and the optimal temperature is about 30°C, the optimal pH is about 6.0 and the optimal content of AQS is about 1.0 mmol/L.