The exponential increment in world population, recent industrialization, civilization,
agricultural and household activities leads to greater levels of water pollution in terms of …

Clays are naturally occurring environment-friendly materials possessing high specific
surface area and good cation exchange capacity. Montmorillonite, one of the widely …

In this study, the synthesis and characterization of sepiolite-supported nanoscale zero-valent
iron particles (S-NZVI) was investigated for the adsorption/reduction of Cr (VI) and Pb (II) …

It is necessary to establish the rate law of adsorbate–adsorbent interactions to understand
the mechanism by which the solute accumulates on the surface of a solid and gets adsorbed …

Iron oxide nanoadsorbents are cost-effective adsorbents that provide high adsorption
capacity, rapid adsorption rate and simple separation and regeneration. In this study, Fe3O4 …

In this study, iron oxide activated red mud (IOARM) was used effectively to adsorb Cd (II)
from aqueous solution. The optimized adsorption parameters were: pH 6.0, dose 6.0 g/L …

Of the variety of adsorbents available for the removal of heavy and toxic metals, activated
carbon has been the most popular. A number of minerals, clays and waste materials have …

A novel composite material (MCNC@ Zn-BTC) is synthesized from magnetic cellulose
nanocrystals (MCNC) and a metal–organic framework (MOF), based on Zn (II) and benzene …

Copper is one of the chemical elements that is widely used in various sectors nowadays
together with the development of civilization especially in agricultural and industrial sectors …

Water used by mining enterprises needs to be comprehensively recovered and utilized to
achieve clean production. This requires the effective treatment of mineral processing …