| Flocculation Kinetics of Chitosan |
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| 作者姓名： | 陈亮 林志艳 陈东辉 |
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| 作者单位： | School of Environmental Science and Engineering，Donghua University，Shanghai，200051，School of Environmental Science and Engineering，Donghua University，Shanghai，200051，School of Environmental Science and Engineering，Donghua University，Shanghai，200051 |
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| 摘 要： | Under the various conditions, the experiments offlocculation of bentonite solution with chitosan werecarried out. And the floccutation kinetics was studiedby the changes of floc size along with time. Theresults show that hydraulic gradient G (s~(-1)) plays a
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Flocculation Kinetics of Chitosan |
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| CHEN Liang,LIN Zhi-yan,CHEN Dong-hui
School of Environmental Science and Engineering,Donghua University,Shanghai.Flocculation Kinetics of Chitosan[J].Journal of Donghua University,2003,20(1). |
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| Authors: | CHEN Liang LIN Zhi-yan CHEN Dong-hui
School of Environmental Science and Engineering Donghua University Shanghai |
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| Institution: | School of Environmental Science and Engineering,Donghua University,Shanghai,200051 |
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| Abstract: | Under the various conditions, the experiments of flocculation of bentonite solution with chitosari were carried out. And the flocculation kinetics was studied by the changes of floe size along with time. The results show that hydraulic gradient G (s-1) plays a key role in growing up of floe size and both of molecular weight and initial turbidity of bentonite solution influence the floe size in steady state and the time needed for steady floe size. |
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| Keywords: | Chitosan Flocculation Kinetics |
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