Effect of ultrasounds on floc disintegration of activated sludge

被引：0
|
作者：
Fryzlewicz-Kozak, Beata [1 ]
机构：
[1] Politech Krakowska Tadeusza Kosciuszki, Krakow, Poland
来源：
PRZEMYSL CHEMICZNY | 2015年 / 94卷 / 12期
关键词：
BIOLOGICAL SLUDGE; DEWATERABILITY; PRETREATMENT;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Three activated sludges were studied for dewatering ability under action of ultrasounds (energy up to 6 kWh/kg dry mass). The process was controlled by detn. of capillary suction time and sludge particle size. The process showed an increased efficiency only at low ultrasound energy (<0.5 kWh/kg).
引用
收藏
页码：2287 / 2289
页数：3
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