Adsorption has been proved as an efficient process to remove a multiplicity of solutes from
aqueous solution. Various biosorbents have found promising applications in wastewater …

This paper reviews the technology and biotechnology to remove heavy metals (such as
copper, arsenic, lead and zinc) and cyanide from contaminated wastewater. The paper …

Water pollution by heavy metal ions is currently of great concern due to their high toxicity
and carcinogenicity. In recent years, great efforts have been devoted to the search for new …

Abstract Novel modified Ni/Fe layered double hydroxides with different morphology of
spherical–like shape were fabricated via using urea as a ligand and glycerol (Ni/Fe LDH/GL) …

A novel nanocomposite based on black wattle (BW) tannin and nanocellulose was prepared
and applied in heavy metal ions adsorptive removal from aqueous solutions. Firstly …

Saving the environment to save the Earth and to make the future of mankind safe is the need
of the hour. Over the past several decades, the exponential population and social civilization …

Banana peel, a fruit waste were used to produce bioadsorbent through environment friendly
process. It were cut, washed, dried, grounded into powder and used for copper removal …

The removal of cephalexin (CEX) from aqueous solution by natural zeolite (NZ) and
magnetic Fe 3 O 4 nanoparticles prepared and coated onto natural zeolite (CZ) was …

The aim of this study was to investigate heavy metal removal using waste biomass
adsorbent, persimmon leaves, in an aqueous solution. Persimmon leaves, which are …

The garden grass (GG) was firstly used to remove copper (II) from water as bioadsorbent.
From the results of characterisation, the GG had the merits of high specific surface area …