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           __   __  __    __    ______    ______  
  ____     \ \\/ // \ \\ / //  /_   _//  /_   _// 
 |    \\    \ ` //   \ \/ //    -| ||-     | ||   
 | [] ||     | ||     \  //     _| ||_    _| ||   
 |  __//     |_||      \//     /_____//  /__//    
 |_|`-`      `-`'       `      `-----`   `--`     
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Text this: Scaling in reverse osmosis (RO) process