TY - JOUR T1 - Adsorption of Nickel(II) Ions from Aqueous Solution using Banana Peel and Coconut Shell AU - Babatope Olufemi,Omolola Eniodunmo JO - International Journal of Technology VL - 9 IS - 3 SP - 291 EP - 319 PY - 2018 DA - 2018/04/30 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v9i3.1936 UR - https://ijtech.eng.ui.ac.id/article/view/1936