Spinel ferrite (SF) magnetic materials are an important class of composite metal oxides
containing ferric ions and having the general structural formula M 2+ Fe 2 3+ O 4 (where M …

Increasing amount of dyes in an ecosystem has propelled the search of various methods for
dye removal. Amongst all the methods, adsorption occupies a prominent place in dye …

The present work utilizes waste black cardamom (BC) as an inexpensive and
environmentally friendly adsorbent for sequestering the Congo Red (CR) dye from aqueous …

To minimize the catastrophic influence of contaminated water, smart technology-based
wastewater treatment processes are mandatory for safe water and sanitation. Nanometric …

This study investigated the adsorption of Congo Red (CR), an anionic azo dye, from
aqueous solution by using Cationic Modified Orange Peel Powder (CMOPP). The optimum …

Flotation is a known gravity separation process originated from mineral processing;
concerning the used bubble generation method, this could be typically by dispersed-air …

In the present study, a polyaniline/carboxymethyl cellulose/TiO 2 nanocomposite
(PAn/CMC/TiO 2) was synthesized by a polymerization method, and was used for adsorption …

Rapid development of global printing and dyeing industry has enhanced the need of
different dyes. Congo red (CR) dye is one of widely used dyes in dyeing industry due to its …

A simple approach was utilized to synthesize graphene/chitosan-based hydrogel using
glutaraldehyde as crosslinking agent in room temperature. The composite aerogel was used …

The preparation of magnetic biochar from cattle manure is an effective way for resource
utilization. Fe 3+-impregnated magnetic biochar for organic matter adsorption was …