This study is based on the application of hydroxyapatite nanoparticles loaded on Zein
(Zein/nHAp) as an efficient adsorbent for the removal of Congo red from aqueous solutions …

Abstract Copper oxide (CuO) nanomaterials (NMs) of different size and morphology were
synthesized by Chemical precipitation, Microwave irradiation and Hydrothermal method and …

In the present work, we have successfully developed 2-amino-5-guanidinopentanoic acid
modified activated carbon (AGDPA@ AC) for the effective removal of methylene blue (MB) …

In the present work, cupric oxide (CuO) nanoparticles (NPs) were prepared by adopting
aqueous precipitation method using copper sulphate 5-hydrate as a precursor and NaOH as …

A novel polyaniline@ Almond shell (PANI@ AS) biocomposite was synthesized via facile in
situ chemical polymerization method. The as-synthesized adsorbent was characterized …

One of the main subjects in nanoscience is the integration of green chemistry principles to
nanotechnology. Recently the ever-increasing need to develop eco-friendly metal …

A biological extract of Cynomorium coccineum was used for the synthesis of copper
nanoparticles using copper sulphate as a starting matter. Fourier transform infrared …

The fabrication of novel functionalized composite materials as adsorbent is considered to be
the core research area in adsorption technology for environmental applications …

Coconut coir (Cocos nucifera L.), particle size 300–850 μm, has been identified as an
adsorbent for safranin-O dye removal from aqueous solution. Bioadsorption efficiency is …

Adsorption has gained more popularity in wastewater treatment because the process is non-
toxic, cheap, and highly efficient. Environmental and human-friendly adsorbents specifically …