The production of activated carbon using biochar exclusively for energy and environmental
applications is attracting attention. In this review, an outline of the recent trends towards …

Dyes are develo** as a dangerous category of toxins to the ecosystem. The discharge of
dyes in aquatic system has horrible health and esthetic impacts, needs to be expelled from …

In this work, birnessite-type δ-MnO 2 nanoflowers were uniformly deposited on 3D nickel
foam (NF) by one-step hydrothermal route for high-efficient activation of peroxymonosulfate …

The global textile industry poses significant challenges to public health, safety, and
environmental sustainability through its discharge of wastewater. This study explores the …

Sodium alginate (SA) is a biodegradable macromolecule which is used to synthesize
nanocomposites and their further use as catalysis. Zinc oxide (ZnO) and nitrogen doped …

This study reports adsorption of Methylene Blue (MB) and Basic Fuchsin (BF) on green
reduced graphene oxide. Using modified Hummer's method, Graphene Oxide (GO) was …

In this study, ultrasonic‐assisted removed Congo red by MOF‐5/Cu as a metal‐organic
framework, making the adsorption process very fast. Ultrasonic has proven to be a handy …

Here, we suggest a fabrication-simple adsorbent, Bi 2 Co 3 O 7@ gC 3 N 4, to remove the
hazardous heavy metals such as Cd (II). Crystallinity (XRD), surface area (BET), surface …

An ideal electromagnetic interference shielding and microwave absorber material should
have dielectric and magnetic loss capabilities including good impedance matching, which …

Natural dyes exhibit a low dye uptake when cellulosic fiber dyeing is carried out using a
conventional water bath dyeing process. In this research, cotton fabric was exhaust dyed in …