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  _  _    __   __    ______     ___     _    _   
 | \| ||  \ \\/ //  /_   _//   / _ \\  | |  | || 
 |  ' ||   \ ` //   `-| |,-   / //\ \\ | |/\| || 
 | .  ||    | ||      | ||   |  ___  |||  /\  || 
 |_|\_||    |_||      |_||   |_||  |_|||_// \_|| 
 `-` -`     `-`'      `-`'   `-`   `-` `-`   `-`

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Text this: Ekstraksi logam berat dalam air dengan TBP dalam kolom (Mixer-Settler Extraction of Heavy Metals in Aqueous Solution Using TBP in A Mixer-Settler Column)