Experimental Study on Micro-Polluted Raw Water of Kongmu Lake Treatment by Vortex Clarifier

2013 ◽  
Vol 448-453 ◽  
pp. 1169-1172
Author(s):  
Feng Ping Hu ◽  
Gui Zhou Hu

Through pilot scale test, inspection the effect of treatment of micro-polluted raw water of Kongmu Lake with vortex clarifier accomplished by the addition of coagulant PAC. After the stable operation of the vortex clarifier, in the 30 mg/L of dosage and 6.8 min of flocculation time conditions, the removal of turbidity, NH3-N, TP, UV254 and COD is 94.2%, 22.9%, 84.8%, 45.2% and 78.5%.

2014 ◽  
Vol 955-959 ◽  
pp. 3306-3309
Author(s):  
Feng Ping Hu ◽  
Chao Gao ◽  
Pei Zhu ◽  
Zhen Gong Tong ◽  
Qi Zhang ◽  
...  

Using grid flocculation technology inspected the effect of treatment of sewage by the addition of coagulant PAC. After the device is stable, under the 40 mg/L of dosage and 17.1 min of flocculation time conditions, the removal of turbidity, COD, NH3-N and TP is 72%, 48%, 13.8% and 77%.


2018 ◽  
Vol 58 (2) ◽  
pp. 828-835 ◽  
Author(s):  
Yu-sheng Zhang ◽  
Changming Li ◽  
Chao Wang ◽  
Jian Yu ◽  
Guangwen Xu ◽  
...  

2010 ◽  
Vol 55 (28) ◽  
pp. 8595-8599 ◽  
Author(s):  
Zhenyu Chen ◽  
Changsong Dai ◽  
Gang Wu ◽  
Mark Nelson ◽  
Xinguo Hu ◽  
...  

2014 ◽  
Vol 21 (5) ◽  
pp. 1771-1777 ◽  
Author(s):  
Guo-lin Zheng ◽  
De-qing Zhu ◽  
Jian Pan ◽  
Qi-hou Li ◽  
Yue-ming An ◽  
...  

2017 ◽  
Vol 72 ◽  
pp. 162-168 ◽  
Author(s):  
Lech Smoczyński ◽  
Sławomir Kalinowski ◽  
Harsha Ratnaweera ◽  
Marta Kosobucka ◽  
Mihaela Trifescu ◽  
...  

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