Spinel ferrite magnetic adsorbents: alternative future materials for water purification?

DHK Reddy, YS Yun - Coordination Chemistry Reviews, 2016 - Elsevier
Spinel ferrite (SF) magnetic materials are an important class of composite metal oxides
containing ferric ions and having the general structural formula M 2+ Fe 2 3+ O 4 (where M …

Recent progress in layered double hydroxides (LDH)-containing hybrids as adsorbents for water remediation

M Zubair, M Daud, G McKay, F Shehzad… - Applied Clay …, 2017 - Elsevier
With rapidly growing industrial development worldwide, the need for a new class of
nanoparticles and techniques for treating wastewater remains a major concern to protect the …

Determination of thermodynamic parameters from Langmuir isotherm constant-revisited

PS Ghosal, AK Gupta - Journal of Molecular Liquids, 2017 - Elsevier
An analytical approach for estimation of the thermodynamic parameters from the Langmuir
isotherm constant has been introduced in the present paper. The concept of the …

Synthesis and characterization of ZnNiCr-layered double hydroxides with high adsorption activities for Cr (VI)

L Guo, Y Zhang, J Zheng, L Shang, Y Shi, Q Wu… - … Composites and Hybrid …, 2021 - Springer
ZnNiCr-layered double hydroxides (ZnNiCr-LDHs) applied for Cr (VI) removal were
designed and synthesized through the microwave hydrothermal method. When molar ratio …

Adsorption mechanism of hexavalent chromium onto layered double hydroxides-based adsorbents: A systematic in-depth review

HN Tran, DT Nguyen, GT Le, F Tomul, EC Lima… - Journal of hazardous …, 2019 - Elsevier
An attempt has been made in this review to provide some insights into the possible
adsorption mechanisms of hexavalent chromium onto layered double hydroxides-based …

Recent innovative research on chromium (VI) adsorption mechanism

MA Islam, MJ Angove, DW Morton - … Nanotechnology, Monitoring & …, 2019 - Elsevier
Chromium (VI) is an important heavy metal commonly found in tannery wastewater. In order
to manage this type of environmental pollution, there needs to be a better understanding of …

In-grown flower like Al-Li/Th-LDH@ CNT nanocomposite for enhanced photocatalytic degradation of MG dye and selective adsorption of Cr (VI)

YK Manea, AM Khan, AA Wani, MAS Saleh… - Journal of …, 2022 - Elsevier
Inner transition metal ions doped layered double hydroxides–embedded in CNTs have
attracted increasing attention for wastewater treatment and renewable energy recently. In …

Magnetite modified amino group based polymer nanocomposites towards efficient adsorptive detoxification of aqueous Cr (VI): A review

R Acharya, A Lenka, K Parida - Journal of Molecular Liquids, 2021 - Elsevier
Chromium exists in aqueous environment mainly in two forms namely hexavalent [Cr (VI)]
and trivalent [Cr (III)]. Cr (VI) is acutely toxic, mutagenic and carcinogenic whereas Cr (III) is …

A revised pseudo-second-order kinetic model for adsorption, sensitive to changes in adsorbate and adsorbent concentrations

JC Bullen, S Saleesongsom, K Gallagher, DJ Weiss - Langmuir, 2021 - ACS Publications
The development of new adsorbent materials for the removal of toxic contaminants from
drinking water is crucial toward achieving the United Nations Sustainable Development …

Fabrication of core@ shell structural Fe-Fe2O3@ PHCP nanochains with high saturation magnetization and abundant amino groups for hexavalent chromium …

Z Wang, Y Wang, S Cao, S Liu, Z Chen, J Chen… - Journal of hazardous …, 2020 - Elsevier
The rational design of novel adsorption materials is imperative to remove toxic metal species
from the polluted water. Herein, a core@ shell structural Fe-Fe 2 O 3@ poly …