Chitin and chitosan-derivatives have gained wide attention as effective biosorbents due to
low cost and high contents of amino and hydroxyl functional groups which show significant …

A composite material was prepared by incorporating the clay (Kaolinite (Kao)) into a poly
(acrylamide co-acrylic acid)(P (AAm-AA)) through the in situ polymerization method with …

A new biochar derived from pecan nutshell was prepared, characterized, and applied as an
alternative and low–cost adsorbent for removing Reactive Red 141 (RR141) from aqueous …

In this research, a novel adsorbent, zinc oxide nanoparticle loaded on activated carbon (ZnO-
NP-AC) was synthesized by a simple, low cost and efficient procedure. Subsequently, this …

Activated carbon samples were prepared from peanut shell by conventional pyrolysis (P
sample) and microwave irradiation followed by pyrolysis (MW-P sample). These samples as …

This study reports on the feasibility of employing degreased coffee beans (DCB) as
adsorbent for Malachite Green (MG) removal in dyeing wastewater. The iodine value (IV) …

Abstract The Mg–Al-CO 3-LDH with Mg 2+/Al 3+ molar ratio of 2 was prepared via
coprecipitation method at constant pH of 9–10 and used to remove three red dyes by batch …

This study aims to develop and apply new adsorbents derived from cotton fiber waste. ZnCl
2 was used to activate the activated carbon chemically. The textile industry's waste is readily …

This work presents the synthesis of chitin (Chi) and chitin/graphene oxide (Chi: nGO) hybrid
gels in mild conditions and their use as biosorbents in solid–liquid batch systems. The …

Expelling of dyestuff into water resource system causes major thread to the environment.
Adsorption is the cost effective and potential method to remove the dyes from the effluents …