Title :
Notice of Retraction
Dynamic tests on coagulating sedimentation process to treat mine water containing Zn2+
Author :
Guozhong Huang ; Huichao Su ; Weizhong Yang ; Fangjing Wei ; Yangxian Yu
Author_Institution :
Sch. of Civil & Environ. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE\´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
According to quality of raw water from tongkeng mine, analyzed the factors in the process of "coagulation-sediment-filter" on the Zn2+ions removal effect in wastewater treatment. Based on static test results, take the dynamic tests on water quantity, dosage of PAC and PAM, dosing way etc. The results show that through experimental parameters optimization, the removal rate can achieve 90.25% by the process of "coagulation-sediment-filter" to treat mine water with Zn2+ions. The effluent quality can satisfy national integrated wastewater discharge standard requirement.
Keywords :
coagulation; dynamic testing; effluents; mining industry; sedimentation; wastewater treatment; zinc; Zn2+; coagulating sedimentation process; dynamic test; effluent quality; mine water treatment; national integrated wastewater discharge standard requirement; tongkeng mine; wastewater treatment; zinc ion removal effect; Compounds; Effluents; Optimization; Tin; Wastewater; Wastewater treatment; Zinc; Zn2+ions; coagulating sedimentation process; dynamic tests; the mine water;
Conference_Titel :
Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on
Conference_Location :
Lushan
Print_ISBN :
978-1-4577-0289-1
DOI :
10.1109/ICETCE.2011.5774595
