發送短信 : Effective removal of lead(II) from wastewater by amine-functionalized magnesium ferrite nanoparticles

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