Process and mechanism modeling of cefotaxime removal from hospital wastewater using pistachio shells based magnetic activated carbon nanoparticles DOI Creative Commons

Atefeh Rahmani,

Haripriya Naidu, Tomasz Świergosz

et al.

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

Published: Dec. 2, 2024

Antibiotic residues have been extensively identified in diverse aquatic environments, posing significant health risks to both humans and animals, while also presenting challenges the environment. Consequently, imperative need effectively removal antibiotics from environment has become a very importance issue. In this study, response surface methodology with central composite design was employed systematically investigate effects of key process parameters, on cefotaxime (CTX) hospital wastewater using pistachio sells based activated carbon modified FeCl3. The synthesized thermochemical method characterized by analytical techniques including FE-SEM, FTIR, XRD, pHpzc, BET analysis, which demonstrated its remarkable physicochemical properties. Maximum efficiency 99.1% obtained via optimal values 45 mg L− 1 initial CTX concentration, solution pH 7, 200 Fe@ACP dosage, 56 min reaction time through adsorption process. According results, non-linear Langmuir isotherm model (R2 = 0.9931) second order kinetic 0.9934) are suitably described monolayer chemisorption adsorption. maximum capacity is 651.6 g− 1. developed treatment revealed successful performance for quick efficient Fe@ACP. introduced an economic green approach comprehensive utilization agricultural waste resources used environmental pollution control.

Language: Английский

Synergistic interactions and reaction mechanisms of biochar surface functionalities in antibiotics removal from industrial wastewater DOI
Muhammad Irtaza Sajjad Haider, Guijian Liu, Balal Yousaf

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 356, P. 124365 - 124365

Published: June 11, 2024

Language: Английский

Citations

15
Sustainable protein/polysaccharide aerogel for the simultaneous and efficient removal of multiple organic contaminants: Insights from DFT calculations and phenomenological mass–transfer modeling DOI
Mingxing Li,

Yan-Shu Xiong,

Qiqi Huang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 479, P. 135575 - 135575

Published: Aug. 23, 2024

Language: Английский

Citations

8
Comparison and mechanistic insights into the alleviation of ultrafiltration membrane fouling by ozonation and electrocatalytic oxidation pre-treatments DOI
Yifan Wang, Xiaoliang Li,

Feifan Yang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162476 - 162476

Published: April 1, 2025

Language: Английский

Citations

0
Dimethyl phthalate removal through synergistic adsorption-oxidation process of citrus peel biochar coupled with electrochemical system DOI
Wei Sun, Xiurong Ju, Haibo Wang

et al.

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116739 - 116739

Published: April 1, 2025

Language: Английский

Citations

0
Recovery of bromide for bromine extraction: a review of technologies and circular economy implications DOI
Yeshi Choden,

Mohsen Askari,

Mohammad Mahbub Kabir

et al.

Desalination, Journal Year: 2025, Volume and Issue: unknown, P. 118968 - 118968

Published: May 1, 2025

Language: Английский

Citations

0
Removal of bisphenol a micropollutants released from plastic waste using Pt-ZnO photocatalyst DOI
Phạm Thị Mai Hương, Tae Young Kim, Ji-Tae Kim

et al.

Environmental Geochemistry and Health, Journal Year: 2024, Volume and Issue: 46(9)

Published: July 26, 2024

Language: Английский

Citations

3
Process and mechanism modeling of cefotaxime removal from hospital wastewater using pistachio shells based magnetic activated carbon nanoparticles DOI Creative Commons

Atefeh Rahmani,

Haripriya Naidu, Tomasz Świergosz

et al.

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

Published: Dec. 2, 2024

Antibiotic residues have been extensively identified in diverse aquatic environments, posing significant health risks to both humans and animals, while also presenting challenges the environment. Consequently, imperative need effectively removal antibiotics from environment has become a very importance issue. In this study, response surface methodology with central composite design was employed systematically investigate effects of key process parameters, on cefotaxime (CTX) hospital wastewater using pistachio sells based activated carbon modified FeCl3. The synthesized thermochemical method characterized by analytical techniques including FE-SEM, FTIR, XRD, pHpzc, BET analysis, which demonstrated its remarkable physicochemical properties. Maximum efficiency 99.1% obtained via optimal values 45 mg L− 1 initial CTX concentration, solution pH 7, 200 Fe@ACP dosage, 56 min reaction time through adsorption process. According results, non-linear Langmuir isotherm model (R2 = 0.9931) second order kinetic 0.9934) are suitably described monolayer chemisorption adsorption. maximum capacity is 651.6 g− 1. developed treatment revealed successful performance for quick efficient Fe@ACP. introduced an economic green approach comprehensive utilization agricultural waste resources used environmental pollution control.

Language: Английский

Citations

0