Cited by Easily recyclable magnetic polyacrylamide/sodium alginate/Fe3O4@ZIF-8 hydrogel beads for effective removal of Congo Red

Removal of methylene blue dye from aqueous solutions by adsorption technique using sodium alginate hybrid composites filled with SnS ₂ DOI

Volkan Uğraşkan, Birol Işık

Journal of Dispersion Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 18

Published: Jan. 6, 2025

Tin disulfide has been the focus of several investigations on its applicability in various fields due to exceptional qualities. Furthermore, while there are studies adsorption properties, is a research gap effects incorporation into biopolymer matrix characteristics. In this study, experimental removal methylene blue (MB) dye from wastewaters by eco-friendly, low-cost and method using SA/SnS2 composite adsorbents filled with SnS2 were carried out performances evaluated. The characterized FTIR-ATR, SEM-EDX, XRD. It was observed that capacity increased 219.17 ± 5.36 mg/g 399.65 5.89 increasing mass percentage composition best adsorbent SA/SnS2/30. From isotherm models, Langmuir Temkin models found be most compatible for 𝑞𝑚 value SA/SnS2/30 determined as 532.52 6.67 at 318 K model. also about two times higher than adsorbent. process follow an Elovich quasi-second-order kinetic models. Thermodynamic parameters showed MB endothermic (Δ⁢𝐻𝑜=11.37±0.09 kJ/mol) spontaneous (Δ⁢𝐺𝑜=−25.24±0.28kJ/mol 298 K) Considering all results, can used environmentally friendly, biodegradable, sustainable, effective, reusable aqueous solutions.

Language: Английский

Citations

Sustainable Solutions for Desalination Plant Outfall Brine: Modified Halloysite Nanoclay-Based Remediation of Heavy Metals and Salinity DOI

Naif S. Aljohani,

Yasar N. Kavil,

Radwan Kh Al-Farawati

et al.

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 318, P. 100410 - 100410

Published: April 1, 2024

The aim of this research is to craft a material that effectively curbs the higher level heavy metals and salinity in brine from desalination plants. Through thorough experimentation, an optimized form Halloysite Nanoclay was achieved, which further enhanced with 8-hydroxyquinoline for increased metal removal efficiency. nanoclay's adsorption capabilities were carefully fine-tuned, displaying type III isotherm significant surface area (72.8 m² g–1). modified nanoclay demonstrates improved efficiency removing ions, achieving rates 79.12% Zn, 83.33% Fe, 81.18% Ni, 79.81% Cu. Notably, advanced proved its prowess purifying metals. prepared displayed noteworthy recycling capacity, substantiated through series experiments. This study highlights effectiveness using treat plant sustainably, opening avenues practical applications area.

Language: Английский

Citations

Eggshell Derived Scaffold of Hydroxyapatite-Ammonium Bicarbonate Nano-Composite: Bioactivity and Cytotoxicity Studies DOI

Oladoyinbo Fatai Oladipupo,

Adesokan Hameed Adekola,

Edwin Andrew Ofudje

et al.

Heliyon, Journal Year: 2024, Volume and Issue: 10(17), P. e36493 - e36493

Published: Aug. 25, 2024

This work investigated the facile synthesis of porous scaffold eggshell derived hydroxylapatite (ESHAp) as a composite with ammonium bicarbonate

Language: Английский

Citations

Characterization and application of Fe_1−xCo_xFe₂O₄ nanoparticles in Direct Red 79 adsorption DOI

Vu Thi Hau,

Pham Hoai Linh,

Phuong Tran Ha

et al.

Open Chemistry, Journal Year: 2024, Volume and Issue: 22(1)

Published: Jan. 1, 2024

Graphical abstract

Language: Английский

Citations

Easily recyclable magnetic polyacrylamide/sodium alginate/Fe3O4@ZIF-8 hydrogel beads for effective removal of Congo Red DOI

Shuqi Li, Yaodong Liang, Qing Li

et al.

Journal of Polymer Research, Journal Year: 2024, Volume and Issue: 31(12)

Published: Nov. 27, 2024

Language: Английский

Citations