Chitosan, a low cost polymer, has been used in many studies for adsorption of heavy metal
ions. This review covers the performance of all those adsorbents which were derived from …

Chitosan and its modifications have received great attention over the past few decades due
to its outstanding adsorption behavior toward various toxic heavy metals from aqueous …

Biopolymer composites are known for their utility in diverse applications. In this paper, we
report an effective methodology for the detoxification of chromium using cellulose …

In this study, hexavalent chromium [Cr (VI)] removal from aqueous solutions by
electrocoagulation, using iron electrodes, was optimized for process variables: applied …

A re-generable spiral wound module of affinitive electrospun chitosan nanofiber membranes
was fabricated, and the feasibility of the module for treating Cr (VI) contaminated water was …

In the present work, biosorption potential of zinc chloride activated biomass of Phanera
vahlii fruit was investigated for abatement of hexavalent chromium from synthetic solution in …

Pinecone shells are assessed as a cost-effective biosorbent for the removal of metal ions Pb
(II), Cu (II), Cd (II), Ni (II), and Cr (VI) in a fixed-bed column. Influent concentration, bed …

In this study, chromate adsorption onto red peanut skin (RPS) was investigated in a fixed-
bed column; FTIR, PZC, SEM, DLS, and BET were used to evaluate its adsorption …

Over the last decades, adsorption has emerged as a potential separation process for the
removal of heavy metals that are extensively released in effluents from different industries …

Abstract Lightweight Expanded Clay Aggregate (LECA) modified with an aqueous solution
of magnesium chloride MgCl 2 and hydrogen peroxide H 2 O 2 was used to remove Cr (VI) …