Variety of heavy metals found their way into the environment as a result of the noxious
release of untreated wastewater from industries, causing severe pollution to our natural
resources. These hazardous metals, in turn, present new risks to humans. As a result, there
is a growing demand for environmentally safe, systematic, and novel methods of removing
these harmful heavy metals. Chemical, physical, and biological techniques are among the
established methods that have been investigated, but the problem persists because they …