Iron (Fe) is the fourth most abundant element in the earth's crust and plays important roles in
both biological and chemical processes. The redox reactivity of various Fe (II) forms has …

Clay minerals are affordable, abundant, naturally occurring minerals found in many parts of
the world that have been used effectively for remediation of many contaminants. This review …

Iron-based materials used in water treatment and groundwater remediation especially
micro-and nanosized zerovalent iron (nZVI) can be more effective when modified with …

Zero-valent iron has been reported as a successful remediation agent for environmental
issues, being extensively used in soil and groundwater remediation. The use of zero-valent …

Water soluble unfixed dyes and inorganic salts are the major pollutants in textile dyeing
industry wastewater. Existing treatment methods fail to degrade textile dyes and have …

The increasing use of strategies incorporating nanoscale zero valent iron (nZVI) for soil and
groundwater in situ remediation is raising some concerns regarding the potential adverse …

The high reactivity of nano zerovalent iron (nZVI) leads to inefficient treatment due to
competition with various natural reductant demand (NRD) processes, especially the …

The rise in environmental pollutant levels in recent years is mostly attributable to
anthropogenic activities such as industrial, agricultural and other activities. Additionally …

Remediation of soils and groundwater in a municipal solid wastes (MSW) landfill site
emerges as a global challenge to the living environment on earth with significant market …

Metal (loid) oxyanions in groundwater, surface water, and wastewater can have harmful
effects on human or ecological health due to their high toxicity, mobility, and lack of …