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  1. 1

    The adsorption of copper in aqueous solution onto commercial chitosan from crabshell coated on bentonite מאת Nguyen Thi Van

    יצא לאור 2010
    Thesis

    The adsorption of copper in aqueous solution onto commercial chitosan from crabshell coated on bentonite
  2. 2

    Water purification by ion exchange מאת Arden, Thomas Victor 1918-

    יצא לאור 1968
    ספר

    Water purification by ion exchange

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