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Recovery Technology for Overflow Ash Slurry of Concentration Pond

As compared with the conventional technology,3~4 water treatment ponds may be economized by means of the new recovery technology for overflow ash slurry of concentration ponds.This technology is used to retrofit the pipes conveying overflow ash slurry to pipe type mixed reactor.In such type reactor,organic high-polymer is added into at a certain distance from separation pond,so as to form a multifunction,high efficiency separation pond,with the common depositing pond left out.Theadded agent flocculates in the separation pond,thus the suspended matter being separated.This technology has been operating successfully for three years,the water quality after being treated is good and stable and no scaling and wearing occur in the recovery system.
【CateGory Index】: TK223.51
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Chinese Journal Full-text Database 1 Hits
1 SUN Biao 1,CHEN Guo-jun 2,TONG Ke 2,ZHOU Shuo 2 (1.Mechanical Fixing Factory of Daqing Oil Extraction's the Sixth Field,Daqing City 163157;2.Northeast China Institute of Electric Power Engineering,Jilin City 132012);Design of Automated Refloatation System of Floating Beads[J];Journal of Northeast China Institute of Electric Power Engineering;2002-02
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1 Gu Xiaoyu (Beijing Research Institute of Coal Chemistry Central Coal Mining Research Institue);A Discussion on Formation Mechanism of Flyash Floating Beads in Power Plant[J];FLY ASH COMPREHENSIVE UTILIZATION;1997-02
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【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 ZHOU Xiao-liu1,TANG Zhong-feng1,2,ZHANG Zeng-feng2 (1.Biological & Chemical Engineering Department,Guangxi University of Technology,Liuzhou 545006,China; 2.Liuzhou Oubo Technology Company,Liuzhou 545006,China);An optimization process of automatic production line on cenosphere separated from fly-ash[J];Journal of Guangxi University of Technology;2009-03
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