Removal of Copper from Water by Adsorption with Calcium-Alginate/Spent-Coffee-Grounds Composite Beads

Roberto Torres-Caban1, Carmen A Vega-Olivencia2, Luis Alamo-Nole3

  • 1University of Puerto Rico, Mayaguez Campus, Department of Chemistry, Mayaguez 00681, Puerto Rico. roberto.torres14@upr.edu.

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