Comments on: Efficient removal of Co(II), Ni(II), and Zn(II) metal ions from binary and ternary solutions using a pH responsive bifunctional graft copolymer

Comments on: Efficient removal of Co(II), Ni(II), and Zn(II) metal ions from binary and ternary solutions using a pH responsive bifunctional graft copolymer https://www.efecon.tuiasi.ro/research-article/efficient-removal-of-coii-niii-and-znii-metal-ions-from-binary-and-ternary-solutions-using-a-ph-responsive-bifunctional-graft-copolymer/ EFECON Sun, 22 May 2022 17:38:10 +0000 hourly 1 https://wordpress.org/?v=6.1.1