Heavy metal contamination is a global issue, where the prevalent contaminants are arsenic
(As), cadmium (Cd), chromium (Cr)(VI), mercury (Hg), and lead (Pb). More often, they are …

Groundwater contamination with heavy metal (loid) s occurs worldwide. Permeable reactive
barriers (PRBs) have been widely accepted as an alternative to traditional ex-situ removal …

A highly lead (II) resistant (up to 2200 mg/l) bacterium PbRPSD202 was selected among
210 lead resistant bacteria isolated from marine environment of Paradeep Port, Odisha for …

Globally, contamination of groundwater with toxic arsenic (As) is an environmental and
public health issue given to its carcinogenic properties, thereby threatening millions of …

Water contamination with heavy metals is increased due to environmental contaminants.
Arsenic, cadmium, mercury, and lead are well-known toxic heavy metals for humans …

In the current study tea waste and rice husk biochars were used for the elimination of Cr (VI)
from wastewater with the objectives to study the effect of pH (3–10), shaking time (0.016–24 …

Contamination of groundwater with toxic arsenic (As) has become an emerging health and
environmental problem around the world, which has seen significant attention amongst the …

Arsenic (As) presence in surface reservoirs and groundwater is considered as an extremely
alarming issue around the globe. The objectives of the present study were to evaluate the …

The present study reports a new approach to synthesise nano iron particles using leaf
extract of Mint (Mentha spicata L.) plant. The synthesised GnIPs were subjected to detailed …

Heavy metals are among the most common pollutants found in the environment. Health
problems due to the heavy metal pollution become a major concern throughout the world …