This work reports the use of compacted graphene composites for the removal of As and Cr
heavy metal ions from contaminated water by electrodeposition. The removal of the metal …

The discharge of heavy metal ions into the environment, due to extensive industrialization
and inadequate waste disposal, has become a worldwide issue. Since heavy metals are not …

The presence of various heavy metal ions in the industrial waste waters has recently been a
challenging issue for human health. Since heavy metals are highly soluble in the aquatic …

Heavy metal pollution in the water bodies causes a serious threat to all living beings.
Extended exposure of heavy metals such as nickel (Ni) ions causes cancer. Henceforth, the …

A variety of processes were reported for efficient removing of heavy metal from wastewater,
including but not limited to ion exchange, reverse osmosis, membrane filtration, flotation …

Magnetic nanocomposites have received immense interest as adsorbents for water
decontamination. This paper presents adsorptive properties of nitrogen-doped graphene …

Herein, we report a new synthesis route for generating porous on graphene with a scalable
and controllable size of micron to submicron through the successive insertion of potassium …

Today, water pollution has become one of the serious environmental issues need of global
concern. The excessive intake of toxic heavy metals causes very harmful effects on living …

The indiscriminate disposal of non-biodegradable, heavy metal ionic pollutants from various
sources, such as refineries, pulp industries, lead batteries, dyes, and other industrial …

Groundwater is commonly used as a drinking water resource all over the world. Therefore,
groundwater contamination by toxic metals is an important issue of utmost concern for public …