Removal of hexavalent chromium via biochar-based adsorbents: State-of-the-art, challenges, and future perspectives
Chromium originates from geogenic and extensive anthropogenic activities and significantly
impacts natural ecosystems and human health. Various methods have been applied to …
impacts natural ecosystems and human health. Various methods have been applied to …
[PDF][PDF] Application of adsorption process for phenolic compounds removal from aqueous environments: a systematic review
E Bazrafshan, P Amirian, AH Mahvi… - Global NEST …, 2016 - researchgate.net
Wastewater from various types of industries such as synthetic resins, plywood industries,
paper and pulp, gas and coke oven plants, paints, coal gas, tanning, textile, plastic, rubber …
paper and pulp, gas and coke oven plants, paints, coal gas, tanning, textile, plastic, rubber …
Preparation and characterization of corn cob activated carbon coated with nano-sized magnetite particles for the removal of Cr (VI)
Activated carbon prepared from corn cob biomass, magnetized by magnetite nanoparticles
(MCCAC) was used for the adsorption of hexavalent chromium from aqueous solution. The …
(MCCAC) was used for the adsorption of hexavalent chromium from aqueous solution. The …
Photocatalytic reduction of hexavalent chromium over ZnO nanorods immobilized on kaolin
M Shirzad-Siboni, M Farrokhi… - Industrial & …, 2014 - ACS Publications
The photocatalytic reduction of hexavalent chromium (Cr (VI)) using ZnO nanorods
immobilized on kaolin clay was studied. Scanning electron microscopy (SEM) and Fourier …
immobilized on kaolin clay was studied. Scanning electron microscopy (SEM) and Fourier …
Photocatalytic reduction of hexavalent chromium with illuminated ZnO/TiO2 composite
The purpose of this work was to investigate the photocatalytic reduction of Cr (VI) with
illuminated ZnO/TiO 2 composite at various catalyst dosage, pH, Cr (VI) concentration …
illuminated ZnO/TiO 2 composite at various catalyst dosage, pH, Cr (VI) concentration …
Adsorption of chromium ions from tannery effluents onto activated carbon prepared from rice husk and potato peel by H3PO4 activation
Two biomass agricultural waste materials; rice husks (RH) and potato peels (PP) were used
as precursors for preparation of activated carbons by chemical activation using phosphoric …
as precursors for preparation of activated carbons by chemical activation using phosphoric …
Removal of acid blue 113 and reactive black 5 dye from aqueous solutions by activated red mud
M Shirzad-Siboni, SJ Jafari, O Giahi, I Kim… - Journal of Industrial and …, 2014 - Elsevier
Removal of acid blue 113 (AB113) and reactive black 5 (RB5) dyes from aqueous solutions
by activated red mud was investigated at different reaction parameters. Activated red mud …
by activated red mud was investigated at different reaction parameters. Activated red mud …
Application of ZnO–Fe3O4 Nanocomposite on the Removal of Azo Dye from Aqueous Solutions: Kinetics and Equilibrium Studies
M Farrokhi, SC Hosseini, JK Yang… - Water, Air, & Soil …, 2014 - Springer
In this study, zinc oxide was immobilized on magnetite nanoparticles by chemical method
and it was used as an adsorbent to remove reactive black 5 (RB5) dye from aqueous …
and it was used as an adsorbent to remove reactive black 5 (RB5) dye from aqueous …
[HTML][HTML] Synthesis of potential bio-adsorbent from Indian Neem leaves (Azadirachta indica) and its optimization for malachite green dye removal from industrial wastes …
The response surface methodology has been extended to study the adsorption of malachite
green dye (MG) on Indian Neem leaf powder (NLP), Azadirachta indica. The study was …
green dye (MG) on Indian Neem leaf powder (NLP), Azadirachta indica. The study was …
Assembly and photochemical properties of mesoporous networks of spinel ferrite nanoparticles for environmental photocatalytic remediation
Spinel ferrite materials have an electronic band structure that is well suited for visible light-
induced catalysis, however, their photocatalytic activity remains low due to the daunting …
induced catalysis, however, their photocatalytic activity remains low due to the daunting …