Electrolyte Reactivity on Electrode Surfaces for Active Species Formation and Reactive Red X-3b Degradation in Electrochemical Treatment of Dyeing Wastewater DOI
Jun Lü,

Shaoyan Lv,

Quanyuan Chen

et al.

Published: Jan. 1, 2024

Language: Английский

Methylene blue and malachite green dyes adsorption onto russula delica/bentonite/tripolyphosphate DOI Creative Commons
Ayfer Yıldırım, Hilal Acay

Heliyon, Journal Year: 2024, Volume and Issue: 11(1), P. e41250 - e41250

Published: Dec. 15, 2024

In the current research Russula delica mushroom/bentonite clay (RDBNC) as a low-cost bionanosorbent was investigated for adsorption of methylene blue (MB) and malachite green (MG) dye from contaminated water. The characterized by Fourier transform infrared (FTIR), X-ray diffraction (XRD), Scanning electron microscopy (FESEM), Thermal Gravimetric Analysis (TGA), Zeta-potential techniques. Adsorption experiments RDBNC MB, MG dyes following Freundlich isotherm pseudo second order kinetic models. To determine their effects on efficiency, parameters were including concentration, contact time, temperature, dosage bionanosorbent. process can operate through three primary mechanisms: π-π interaction, hydrogen bonding, electrostatic interactions between surface dyes. Desorption results revealed that MB effectively desorbed during fourth cycle without notable loss in capacity. thermodynamics ΔH, ΔS, ΔG, determined, favorable, spontaneous, exothermic MG. showed RDBNC, which effective inhibition at low concentrations, especially against E. coli, be used synthesised first time to remove industrial

Language: Английский

Citations

5
Insights into depolymerization of chitosan using acid hydrolysis, direct photolysis, and photocatalysis: A review DOI Creative Commons

Nurul Amanina A. Suhaimi,

Nur Batrisyia Amirul,

A. Hasman

et al.

Results in Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 102044 - 102044

Published: Jan. 1, 2025

Language: Английский

Citations

0
Electrolyte reactivity on electrode surfaces for active species formation and Reactive Red X-3B degradation in electrochemical treatment of dyeing wastewater DOI
Jun Lü,

Shaoyan Lv,

Quanyuan Chen

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 375, P. 124197 - 124197

Published: Jan. 27, 2025

Language: Английский

Citations

0
Low cost and sustainable biochar-based nanocomposite for the effective remediation of persistent Alizarin Red S DOI

Ismail M. Ahmed,

Wael A. A. Arafa, Yasser A. El‐Ossaily

et al.

International Journal of Environmental & Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 24

Published: Feb. 5, 2025

Language: Английский

Citations

0
Design and Synthesis of Kaolin/Alumina Incorporated Biopolymeric Hybrid Composites for Efficient Malachite Green Adsorption DOI

Vellaiyapillai Sathiyajothi,

Natrayasamy Viswanathan, Soodamani Periyasamy

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(7)

Published: Feb. 1, 2025

Abstract The toxic dyes contaminated in water resources can cause dangerous diseases and severely affect the living organisms. In this research work, kaolin (KL) clay alumina (AO) ceramic was incorporated with alginate (Alg) chitosan (CS) biopolymers namely KLAOAlg KLAOCS composites were developed utilized for adsorption of most malachite green (MG) dye. morphology physico‐chemical nature investigated via SEM, FTIR, elemental mapping, XRD EDAX analysis. batch mode experiments performed to investigate different factors that affecting MG including reaction time, pH, co‐ions, adsorbent dosage, initial concentration temperature. Both reached their utmost capacity 42.00 45.00 mg/g at a shaking time 40 min composite dosage 0.1 g 100 mg/L solution. equilibrium data collected fit Langmuir isotherm, whereas kinetic aligned pseudo‐second‐order model. results derived from thermodynamic considerations indicate process endothermic, feasible, spontaneous. mechanism superior onto is primarily driven by hydrogen bonding electrostatic interaction. regeneration test explored be reused upto five cycles as promising adsorbents removal.

Language: Английский

Citations

0
Competitive adsorption of Evans Blue and Congo Red dyes onto natural Marl Clay: an insight of co-adsorption isotherm models DOI

N. Sahraoui,

Hakim Aguedal, Lemya Djafer

et al.

International Journal of Environmental & Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 25

Published: Feb. 24, 2025

Language: Английский

Citations

0
Optimized removal of hexavalent chromium and Acid Blue 113 using functional magnetic nanoparticle/clay nanocomposites: Equilibrium study and statistical physics insights DOI
Abdelali Aboussabek,

Latifa Boukarma,

Rachid Aziam

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107343 - 107343

Published: Feb. 27, 2025

Language: Английский

Citations

0
Effective removal of dyes from their mixture in solution by waste-derived microadsorbents: Physicochemical characterization and adsorption removal studies DOI
Harshada B. Garud, Pranoti H. Patil, Sushilkumar A. Jadhav

et al.

Next research., Journal Year: 2025, Volume and Issue: unknown, P. 100235 - 100235

Published: March 1, 2025

Language: Английский

Citations

0
Landfill mining: A step forward to reducing CH4 emissions and enhancing CO2 sequestration from landfill DOI Creative Commons
Tonni Agustiono Kurniawan, Gamal K. Hassan, Hussein E. Al‐Hazmi

et al.

Journal of Hazardous Materials Advances, Journal Year: 2024, Volume and Issue: unknown, P. 100512 - 100512

Published: Oct. 1, 2024

Language: Английский

Citations

3
Electrocoagulation treatment of debrominated wastewater: A critical observation and analysis DOI Creative Commons
Sandeep Kumar Patel,

Satish Chandra Shukla,

Balasubramaniam Natarajan

et al.

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 320, P. 100690 - 100690

Published: Aug. 5, 2024

Present study deals with the treatment of highly polluted dibrominated wastewater (DWW) using electrocoagulation process. The methodology utilized 2 L batch reactor four parallel aluminum (Al) electrodes varying electrode gaps, current density and pH. results show optimum value 1.5 cm for gap, 50 Amp/m2 forcurrent pH 9. For these optimal valus, removal efficiencies emerged as: 34.09 % COD, 29.80 TDS, 56.17 color 20 turbidity. At 9, maximum total metal loss (TML) was 1.77 g/L, while highest power consumption 2.4 Wh/L at 3. While 3 exhibited most efficient settling rate, 9 resulted in residue foam weight 8.42 g/L. Further, were characterized SEM, EDX, XRD FTIR techniques. Investigation given detail information about applicapability EC process to treat DWW. Results demonstrated that is well applicable

Language: Английский

Citations

2