Lead pollution has taken immense consideration of the industrialists, environmentalists,
policymakers and health workers due to its public health concerns. The wastewater …

Background and aims: The removing of (potential) toxic heavy metal ions from sewage,
especially in industrial and mining waste effluents, has been widely studied in recent years …

The presence of lead compounds in the environment is an issue. In particular, supply water
consumption has been reported to be a significant source of human exposure to lead …

The disadvantages of conventional methods in water and wastewater management
including the demand for high energy consumption, the creation of secondary toxic sludge …

Increasing urbanization, industrialization and over population is one of the leading causes of
environmental degradation and pollution. Heavy metals such as Pb, Zn, Cd, As etc. are the …

The controversy related to the environment pollution is increasing in human life and in the
eco-system. Especially, the water pollution is growing rapidly due to the wastewater …

Normally the word pollution states the expulsion of many elements, components, and waste
products with a lot of harmful constituents into the natural surroundings in large quantities …

In small quantities, certain heavy metals are nutritionally essential for a healthy life. The
heavy metals linked most often to human poisoning are lead, mercury, arsenic and …

Industrial and developmental activities have raised heavy metal loads in wastewater and
their inappropriate treatment before disposal causes grave dilemma to the environment …

Chemical precipitation is the most common technology for the removal of dissolved metals
from industrial wastewater. In this study, the removal of Pb (II) from aqueous solutions by …