Journal of Guangdong University of Technology ›› 2008, Vol. 25 ›› Issue (2): 9-12.

• Comprehensive Studies • Previous Articles     Next Articles

The Study of Transmission Electromicroscope of Polyaluminum Chloride

  

  1. 1.Faculty of Environmental Science and Engineering,Guangdong University of Technology,Guangzhou 510006,China;2.Shenzhen ZhongRun Water Industry Technology Development Co.,Ltd.,Shenzhen 518057,China;3.Faculty of Environmental Science and Engineering,Sun Yat University,Guangzhou 510275,China
  • Online:2008-06-01 Published:2008-06-01

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Abstract: Three series of polyaluminum chloride with aluminum concentration 2.50 mol/L(A,C,D series)have been prepared under simulated industrial production conditions,and a series with Al concentration 0.150~0.336 mol/L(B Series)has been obtained when a low-speed alkaline titrimetry used.The test results of transmission electromicroscope indicate that the particles of A,C and D series specimens are in the dispersing state,and no particles appear in the flocculating mass and branching state,while the part...

Key words: polyaluminum chloride； transmission electromicroscope； basicity； species distribution；

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