Activated carbons were prepared from grape bagasse by chemical activation using
phosphoric acid and the prepared activated carbons were used to remove copper (II) from …

In this study, activated carbon produced from Tunisian date stones, a low-cost agricultural by-
product, by chemical activation using H3PO4 as an activator was used as adsorbent for the …

Activated carbons prepared from chestnut shell and grapeseed were used as adsorbent for
the removal of Cu (II) ions from aqueous solutions. Adsorption experiments were performed …

Waste apricot supplied by Malatya apricot plant (Turkey) was activated by using chemical
activation method and K2CO3 was chosen for this purpose. Activation temperature was …

In this study, activated carbon was prepared from olive bagasse by physical activation of
steam. The pore properties including the BET surface area, pore volume, pore size …

Different structured activated carbons were prepared from Terminalia arjuna nuts, an
agricultural waste, by chemical activation with zinc chloride for the adsorption of Cr (VI) from …

The adsorption of Cu (II) ions from aqueous solutions by hazelnut shell activated carbon
(HSAC) was studied in a batch adsorption system. Factors influencing copper adsorption …

This work aims to study the removal of Cu (II) and Cr (VI) from aqueous solutions with
commercial coffee wastes. Materials with no further treatment such as coffee residues from …

This study presents a unique, inexpensive, abundant availability in nature and insoluble in
most solvents adsorbents. Banana leaves (BL) which dried and grinded, used as adsorbent …

The present paper reports on the use of modified activated carbon as an environmental
friendly adsorbent, obtained from a green vegetable waste, for the removal of copper (II) …