Adsorption isotherms studied on synthesized corn cob-based activated carbon as an adsorbent for removal of methyl orange dye from aqueous solution DOI
Md. Anwarul Karim, Md Najibullah,

Shajuyan Ahmed

et al.

Biomass Conversion and Biorefinery, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 6, 2024

Language: Английский

Novel mint-stalks derived biochar for the adsorption of methylene blue dye: Effect of operating parameters, adsorption mechanism, kinetics, isotherms, and thermodynamics DOI

Eman Abdel Azim,

Mahmoud Samy, Mahmoud S. Hanafy

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 357, P. 120738 - 120738

Published: April 1, 2024

Language: Английский

Citations

34
Accelerate degradation of tetracycline via persulfate activation over S,N-Fe co-doped banana peel biochar: The role of pyrolysis temperature and 1O2 evolution DOI
Jiahui Liu, Junfeng Zhu, Qing Gao

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161425 - 161425

Published: March 1, 2025

Language: Английский

Citations

2
Degradation of levofloxacin using electro coagulation residuals-alginate beads as a novel heterogeneous electro-fenton composite DOI

Mohamed E. Mahmoud,

Mohamed Mossad,

Hani Mahanna

et al.

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 359, P. 120972 - 120972

Published: April 27, 2024

Language: Английский

Citations

6
Novel nanostructure approach for antibiotic decomposition in a spinning disc photocatalytic reactor DOI Creative Commons
Saeid Fallahizadeh, Mahmood Reza Rahimi, Mitra Gholami

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: May 8, 2024

Abstract Conventional wastewater treatment processes are often unable to remove antibiotics with resistant compounds and low biological degradation. The need for advanced sustainable technologies from water sources seems essential. In this regard, the effectiveness of a spinning disc photocatalytic reactor (SDPR) equipped visible light-activated Fe 3 O 4 @SiO 2 -NH @CuO/ZnO core–shell (FSNCZ CS) thin film photocatalyst was investigated decomposition amoxicillin (AMX), representative antibiotic. Various characterization techniques, such as TEM, FESEM, EDX, AFM, XRD, UV–Vis-DRS, were employed study surface morphology, optoelectronic properties, nanostructure FSNCZ CS. Key operating parameters irradiation time, pH, initial AMX concentration, rotational speed, solution flow rate fine-tuned optimization. results indicated that highest (98.7%) attained under optimal conditions 60 min speed 350 rpm, 0.9 L/min, pH 5, an concentration 20 mg/L. Moreover, during more than 69.95% chemical oxygen demand 61.2% total organic carbon removed. After AMX, there is substantial increase in average oxidation state SDPR 1.33 1.94 3.2, respectively. Active species tests confirmed ·OH ·O − played dominant role decomposition. developed SDPR, which incorporates reusable robust CS photocatalyst, demonstrates promising potential compounds.

Language: Английский

Citations

5
Chemically engineered CoO -doped flower-like NiO nanoparticles for photodegradation of Bisphenol A and Orange II Dye, and genetic screening of toxicity via Caenorhaditis elegans DOI

Velu Manikandan,

Paskalis Sahaya Murphin Kumar,

Govindan Shanmugam

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113677 - 113677

Published: July 31, 2024

Language: Английский

Citations

5
Remediation of paracetamol-contaminated water by novel burned hookah charcoal residues via persulfate activation under visible light: Optimization, mechanism, and real pharmaceutical wastewater application DOI
Mohamed Mohamed Gaber, Mahmoud Samy, Abdelhalim Azam

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(6), P. 114399 - 114399

Published: Oct. 10, 2024

Language: Английский

Citations

5
Comparative study of adsorption, thermally activated peroxymonosulfate and wet air oxidation for tetracycline removal and wastewater treatment DOI Creative Commons

R. A. C. B. Ranaweera,

Xing Wu, Derrick Ng

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 72, P. 107559 - 107559

Published: April 1, 2025

Language: Английский

Citations

0
In situ preparation of Mn-enriched biochar for catalytic degradation of ciprofloxacin via H2O2 activation DOI

Huibin Niu,

Yingping Huang,

Meng Zhang

et al.

Journal of Physics and Chemistry of Solids, Journal Year: 2025, Volume and Issue: unknown, P. 112788 - 112788

Published: April 1, 2025

Language: Английский

Citations

0
Biochar plays multiple roles in BPA/persulfate degradation system DOI
Yi Xing, Xiao Chen,

Shaojun Jiang

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116698 - 116698

Published: April 1, 2025

Citations

0
Overview of the Mechanism of Degradation of Pharmaceuticals by Persulfate/Peroxysulfate Catalysts DOI Creative Commons

Excel O. Anjorin,

Moses O. Alfred,

Babajide Sotunde

et al.

ChemBioEng Reviews, Journal Year: 2024, Volume and Issue: 11(4)

Published: July 30, 2024

Abstract The leaching of pharmaceutical ingredients into water bodies poses an escalating threat, demanding urgent remediation strategies. Among several techniques advanced for their remediation, oxidation methods utilizing persulfate (PS) and peroxymonosulfate (PMS) stand out as promising avenues degradation in wastewater. This article consolidates the research on photocatalytic contaminants, focusing PMS‐based photoactive composites, elucidates efficacy removing active from water. Moreover, it delineates alternative activating PS PMS, providing a holistic understanding field's advancements. By outlining limitations knowledge gaps, this review underscores imperative further investigation innovation wastewater treatment.

Language: Английский

Citations

3