A review on the removal of methylene blue dye from simulated wastewater by cement kiln dust (CKD)

The purpose from testing studies to discovery out the efficiency of CKD from Al-Muthana city Iraq government to removal Methylene Blue Dye (MB) in simulated textile wastewater generated from Al-Diwaniya textile factory in Al-Diwaniya city Iraq government. The wastewater discharge from textile industries that contain methylene blue dye is removed by adsorption through cement kiln dust, therefore, was studied this case. The best electrostatic action is the basic action between methylene blue and cement kiln dust. As cement kiln dust has especially nanostructure properties and the negative charge for his plane, the positive charge for methylene blue compound ability for simply adsorb above it.