In this review paper, the recent development on the adsorption of organic dyes by metal-
doped porous carbon materials were reviewed. The primary objective of this paper is to sort …

Freshwater has been incessantly polluted by various activities such as rapid
industrialization, fast growth of population and agricultural activities. Water pollution is …

The removal of tetracycline (TC) by novel magnetic graphene oxide/ZnO nanocomposites
(MZ) was explored. In order to study the feasibility of MZ as an adsorbent and photocatalyst …

A wide range of dyes are being disposed in water bodies from several industrial runoff and
the quantity is rapidly increasing over the years. From an environmental safety point of view …

Background: The huge quantity of wastewater, containing poisonous and hazardous dyes, is
released by various industries which pollute water in direct and indirect ways. Most of the …

Biochar is a promising candidate for the adsorptive removal of organic/inorganic pollutants,
yet its role in metal-free catalyzed advanced oxidation processes still remains ambiguous. In …

In this work, a novel magnetic biochar of camphor leaf with large micropore area was
prepared for ciprofloxacin removal. Biochar show the advantage of resource utilization, as …

Biochar derived from waste water hyacinth was prepared and modified by ZnO
nanoparticles for Cr (VI) removal from aqueous solution with the aim of Cr (VI) removal and …

In addition to catalysis, drug delivery, and sensing, metal oxides can also be used as an
adsorbent for wastewater treatment applications. In some of the cases, they need to be …

This paper reports synthesis of hydrogel from an unexplored Jhingan gum via microwave
assisted technique for efficient remediation of toxic RBBR dye from aqueous solution. The …