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   _____    _____    ______    _    _     _  __  
  / ___//  |  ___|| |      \\ | || | ||  | |/ // 
  \___ \\  | ||__   |  --  // | || | ||  | ' //  
  /    //  | ||__   |  --  \\ | \\_/ ||  | . \\  
 /____//   |_____|| |______//  \____//   |_|\_\\ 
`-----`    `-----`  `------`    `---`    `-` --`

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Text this: Purification of polycarbonate from aluminum by acid leaching for recycling waste compact discs