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 |__  //    / _ \\   \ \\/ //  |  ___||   ____    
   / //    / //\ \\   \   //   | ||__    |    \\  
  / //__  |  ___  ||  / . \\   | ||__    | [] ||  
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 `-----`  `-`   `-`  `-`  --`  `-----`   |_|`-`   
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Text this: Adsorption of fluoride by Fe-Mg-La triple-metal composite: Adsorbent preparation, illustration of performance and study of mechanisms