Effects of low temperature on sludge settleability and nutrients removal performance treating domes

• 作 者: 彭赵旭 彭永臻 刘旭亮 于振波 柴同志
• 机 构: StateKeyLaboratoryofUrbanWaterResourceandEnvironment,CollegeofEnvironmentandEnergyEngineering
• 出 处: 哈尔滨工业大学学报：英文版
• 发表日期: 2011年5期
• 基金项目: Sponsored by the Natural Science Foundation of China （ Grant No. 50778005 ） and the National Key Science and Technology Special Projects （ Grant No. 2008ZX07209-003,2008ZX07314-008-01 ）.

In order to investigate the effect of temperature on activated sludge systems,sludge settleability,nitrogen and phosphorus removal processes were investigated by changing temperature variation patterns using 4 sequencing batch reactors (SBR).The results s