removal of copper from synthetic wastewater

many operating parameters are investigated to examine its effects on copper removal efficiency. The range of the studied parameters are: pH 3-9, adsorbent dose (iron oxide nanoparticles10-70 mg), contact time (CT) 5-60 min, magnetic field strength (MFS) 1.5-5.5, and initial metal concentration(C0) 2-8 mg/L. The experimental work had been divided into four schemes to cover those operating parameters