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 …

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

In the present work, natural and modified clinoptilolite by cationic surfactant used for congo
red removal. Adsorption kinetic models showed that pseudo-second-order by R 2> 0.99 for …

The preparation of activated carbon from apricot stone (ASAC) activated with H 3 PO 4 and
its ability to remove the basic dye Congo red (CR) used in the textile industry in aqueous …

Abstract Hierarchically porous Fe 3 O 4@ MgAl–LDH magnetic microspheres were reported
as novel efficient adsorbent for the removal of anionic dye from water. The as-prepared …

This study developed a low cost catalyst, namely, zinc slag (Zn-S) for the ozonation process
of Direct Black 22 (DB22) from aqueous solutions. Among five different kind of low cost metal …

During the removal of pollutants from wastewater, the underwater compressibility of three-
dimensional biomass materials is the main factor determining their properties and service …

In this study, waste human hair was converted into hydrochar using the subcritical water
medium for the first time. The produced hydrochar from waste human hair (WHH) was …

Monodispersed and uniform hexagonal thin plate-like magnesium-aluminum layered double
hydroxide intercalated with CO 3 2−(MgAl–CO 3 2−-LDH) is synthesized by an ethanol …

Magnetic iron oxide/carbon nanocomposites were synthesized by a facile, one-step
solvothermal method. The magnetic nanopowders were characterized by X-ray diffraction …