Adsorption process has been widely used for treatment of wastewaters due to its simplicity
and lower costs as compared to other traditional technologies. Among the alternative …

Bentonite clay is one of the oldest clays that humankind has been using from ancient times
as traditional habits and remedies. In recent years researchers have found many …

The adsorption characteristics of benzene, toluene, ethylbenzene and xylene (BTEX) from
aqueous solutions by montmorillonite (Mt) modified with poly ethylene glycol (PEG-Mt) were …

A new solid phase extraction method is described for sensitive and selective determination
of trace levels of rhodamine B in soft drink, food and industrial waste water samples. The …

Organobentonites used as absorbents to remove amoxicillin from wastewater have been
investigated here because they are effective in removing organic pollutants. It is evident that …

Water pollution is a serious environmental problem worldwide. This problem is augmented
by the shortages in fresh water supplies in several parts of the world. Thus, the effective …

Nanographite oxide prepared by a chemical oxidation method was characterized by SEM,
XRD, FT-IR, zeta potential and BET surface area. The use of nanographite oxide as an …

An almost exhaustive overview of the determination and remediation of p-nitrophenol (p-NP)-
contaminated media is herein presented. p-NP is one of the priority pollutants on the US …

Phenol and its derivatives are used in numerous industrial processes; these compounds are
highly toxic and corrosive, classified as priority pollutants. One of the effective processes for …

Three novel organic vermiculites (VER) modified by amphoteric surfactants (BS, SB and
PBS) with different negatively charged groups (carboxylate, sulfonate and phosphate) were …