Water pollution has jeopardized human health, and a safe supply of drinking water has been
recognized as a worldwide issue. The increase in the accumulation of heavy metals in water …

Clean and safe water is a fundamental human need for multi-faceted development of society
and a thriving economy. Brisk rises in populations, expanding industrialization, urbanization …

Adsorption is an effective method for the removal of inorganic and organic contaminants and
has been commonly used as a pretreatment method to improve contaminant removal and …

Wastewater treatment has an important responsibility to react to changing consumer and
industrial produced wastes that pose environmental challenges. Surfactants are one of …

Groundwater quality is deteriorating due to contamination from both natural and
anthropogenic sources. Traditional “Pump and Treat” techniques of treating the groundwater …

The natural zeolites have already found extensive applications to the environmental
remediation and restoration. The most of these applications are based on their ion …

Currently, there are a huge number of environmental issues that the world is facing from past
few decades. However, the climate change is possibly the major environmental threat to …

In the last two decades, environmental experts have focused on the development of several
biological, chemical, physical, and thermal methods/technologies for remediation of PAH …

Extensive mining, massive urban waste landfills, nuclear accidents and urban runoff
discharge huge volume of special wastewater streams to the water bodies. Appropriate …

Environmental pollution with petroleum products has become a major problem worldwide,
and is a consequence of industrial growth. The development of sustainable methods for the …