Adsorption of textile dye in activated carbons prepared from DVD and CD wastes modified with multi-wall carbon nanotubes: Equilibrium isotherms, kinetics and …

Z Noorimotlagh, SA Mirzaee, SS Martinez… - … Research and Design, 2019 - Elsevier
The purpose of the present work was to prepare activated carbon (AC) from low-cost wastes,
such as digital versatile discs (DVDs) and compact discs (CDs), coated with carbon …

Synthesis and Zn (II) modification of hierarchical porous carbon materials from petroleum pitch for effective adsorption of organic dyes

C Zhang, Y Li, Y Li, W Zhang, X Wang, X He, M Yu - Chemosphere, 2019 - Elsevier
The discovery of efficient carbonaceous adsorbents for the removal of organic dyes is a
meaningful subject. In this study, hierarchical porous carbon materials (HPCMs) were …

Nobel materials (ZnO nanoparticles and ZnO nanoparticles supported on a zeolite) for the removal of tartrazine from aqueous solutions

A Alcantara-Cobos, M Solache-Rios… - Water, Air, & Soil …, 2019 - Springer
Two materials (ZnO nanoparticles (nanZnO) and a composite (Ze-nanZnO)) were prepared;
the composite was prepared by chemical precipitation on a natural zeolite. The materials …

[PDF][PDF] Comparison of zero valent iron and zinc oxide green nanoparticles loaded on activated carbon for efficient removal of Methylene blue

MR Miri, R Khosravi, AA Taghizadeh… - … and Water Treatment, 2019 - academia.edu
In this study, iron nanoparticles (GnZVI) and zinc oxide nanoparticles (GnZnO) were
synthesized by Peganum harmala seeds extract using green method, and were loaded on …