Textile wastewater heavy metal pollution has become a severe environmental problem
worldwide. Metal ion inclusion in a dye molecule exhibits a bathochromic shift producing …

Adsorption technology has been widely applied in water and wastewater treatment, due to
its low cost and high efficiency. The adsorption kinetic models have been used to evaluate …

Water is an exceptionally essential source for the presence of life on the earth. The water
quality has seriously affected because of the overgrowth of the population, human activities …

The resources of water are contaminated by discharging of various pollutants from sources
including industrial and domestic zones. A variety of physical, chemical, and biological …

Electronic waste (e-waste) has become an urgent issue in digitally dependent world, owing
to the unprecedented use of electronic devices and this has compelled the world to develop …

The mechanical properties of cemented paste backfill (CPB) are particularly important for its
application in the minerals industry. In practice, a large number of cumbersome and time …

In this research, a hydrometallurgical method for recovery of copper from copper rich
converter slag is investigated. The main copper containing phases of the slag are cuprite …

A future scenario of water scarcity, combined with minerals resources exhaustion, led to the
development of treatments capable to achieve water reuse and by-products recovery …

Heavy metal pollution has been a magnificent concern for a long period. A novel magnetic
material, MnO2/PDA@ Fe3O4, was prepared in this paper. With the assistance of multiple …

With the deepening of the concept of recycling economy and green chemistry, selective
capture of Cu (II) from wastewater by biosorbent and reuse of the spent Cu (II)-loaded …