Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: unknown, P. 136810 - 136810
Published: Dec. 1, 2024
Language: Английский
Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: unknown, P. 136810 - 136810
Published: Dec. 1, 2024
Language: Английский
Applied Energy, Journal Year: 2025, Volume and Issue: 382, P. 125284 - 125284
Published: Jan. 9, 2025
Language: Английский
Citations
2Sustainability, Journal Year: 2025, Volume and Issue: 17(7), P. 2868 - 2868
Published: March 24, 2025
The indiscriminate discharge of common dyes, such as malachite green (MG), poses significant risks to water quality and human health. To address this issue, a biochar (MBC) was synthesized from waste Myriophyllum aquaticum biomass (MAB) further activated with KOH produce micro-mesoporous (KMBC) enhanced adsorption efficiency. Characterization results demonstrated that KMBC exhibits higher specific surface area (1632.7 m2/g) larger pore volume (0.759 cm3/g) compared MBC. Batch experiments revealed the process follows pseudo-second-order kinetics Langmuir isotherm model, theoretical maximum capacities MBC reaching 1772.3 mg/g 2570.7 mg/g, respectively is spontaneous, endothermic, entropy-driven process. Key mechanisms involved in include hydrogen bonding, hydrophobic interactions, complexation. Due electrostatic attraction, selective confirmed can effectively separate cationic dyes MG mixed anionic-cationic systems. Dynamic showed breakthrough curve data fit well Thomas model. In summary, MAB-derived demonstrates potential for practical applications treatment MG-contaminated wastewater.
Language: Английский
Citations
0Biomass Conversion and Biorefinery, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 14, 2025
Language: Английский
Citations
0Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121679 - 121679
Published: April 1, 2025
Language: Английский
Citations
0Cleaner Chemical Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 100177 - 100177
Published: April 1, 2025
Language: Английский
Citations
0Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: unknown, P. 136810 - 136810
Published: Dec. 1, 2024
Language: Английский
Citations
2