Insights into the adsorption performance and mechanism of Cr(VI) onto porous nanocomposite prepared from gossans and modified coal interface: Steric, energetic, and thermodynamic parameters interpretations

Herein, iron oxide/hydroxides deposits (gossans) were utilized, for the first time, in the fabrication of magnetite nanoparticles (MNPs) to load modified coal (MC). The as-synthesized MNPs@MC composite was characterized via different techniques and utilized for the Cr(VI) remediation. Experimental s...

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Veröffentlicht in:	Chinese journal of chemical engineering 2023-09, Vol.61 (9), p.118-128
Hauptverfasser:	Mobarak, Mohamed, Qaysi, Saleh, Saad Ahmed, Mohamed, Salama, Yasser F., Mohamed Abbass, Ahmed, Abd Elrahman, Mohamed, Abdel-Gawwad, Hamdy A., Seliem, Moaaz K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Coal Cr(VI) adsorption Magnetic nanoparticles Statistical models Thermodynamic parameters
Online-Zugang:	Volltext
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