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 ______     ______   ______     _____     ______  
|      \\  /_   _// |      \\  |  ___||  /_   _// 
|  --  //   -| ||-  |  --  //  | ||__      | ||   
|  --  \\   _| ||_  |  --  \\  | ||__     _| ||   
|______//  /_____// |______//  |_____||  /__//    
`------`   `-----`  `------`   `-----`   `--`

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Text this: Gas/vapour separation using membranes: Effect of pressure drop in lumen of hollow fibres