Selective oxidation of ammonium to dinitrogen by a novel catalytic ozonation system: Regulating the N2 selectivity by sulfite DOI

Yuexinxi Wang,

Yong Liu, Shizong Wang

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143999 - 143999

Published: Dec. 27, 2024

Language: Английский

Detection and removal technologies for ammonium and antibiotics in agricultural wastewater: Recent advances and prospective DOI
Yaoyu Zhou, Jianlong Wang

Chemosphere, Journal Year: 2023, Volume and Issue: 334, P. 139027 - 139027

Published: May 24, 2023

Language: Английский

Citations

38
Evaluation of extraction-oxidation synergistic remediation of contaminated dredged sediment and plant suitability effects DOI Creative Commons
Wenchao Yang,

Jize Liu,

Yuanshu Sun

et al.

Frontiers in Marine Science, Journal Year: 2025, Volume and Issue: 12

Published: Feb. 14, 2025

Generally, marine dredged sediments often exhibit co-pollution with heavy metals and petroleum hydrocarbons. This work investigates the extraction-oxidation synergistic remediation treatment of (Cu Pb) total hydrocarbon (TPH) in contaminated sediments. The leachability metals, oxidation TPH, physicochemical properties treated sediment, fertility sediment for barley growth are compared among different combinations extractants [ethylene diamine tetraacetic acid (EDTA), citric (CA) ferric chloride (FeCl 3 )] oxidant [potassium persulfate (K 2 S O 8 )]. results show that significantly reduces Cu Pb contents. removal performances TPH by each co-remediation group FeCl +Ox > EDTA-Ox CA-Ox. Specifically, achieve highest rates 91.10% 96.95% Pb, respectively. extractant affects activation K transition enhancing efficiency TPH. demonstrates optimal (37.42%) 30 min. In planting experiment, both shoot root germinations reach their maximum values 100% 90%, Additionally, CA-Ox exhibits maximal lengths 11.6 cm 12.1 cm, stress caused salinity on seeds is also mitigated treatment. study can provide technical support beneficial use sediment.

Language: Английский

Citations

0
Direct oxidation of ammonia to dinitrogen through persulfate activation by coal-based activated carbon: Selectivity and mechanism DOI
Yong Liu,

Hanling Jiang,

Le Zhang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132752 - 132752

Published: April 1, 2025

Language: Английский

Citations

0
A novel photo-assisted activated persulfate strategy for selective oxidation of ammonia nitrogen to dinitrogen using sodium silicate and sodium sulfite as regulators DOI
Le Zhang, Ting Liu, Meng Zhu

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 479, P. 147542 - 147542

Published: Nov. 20, 2023

Language: Английский

Citations

8
Total nitrogen removal by Fe-activated carbon composite coupled with persulfate DOI

Weishi Huang,

Chenxi Wu,

Minghao Gou

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 343, P. 127131 - 127131

Published: March 16, 2024

Language: Английский

Citations

2
Selective oxidation of ammonia nitrogen to nitrogen gas by S-doped carbon nanotubes activated persulfates DOI

Hanling Jiang,

Yuting Chen, Aijuan Zhou

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 115215 - 115215

Published: Dec. 1, 2024

Language: Английский

Citations

1
Selective Oxidation of Ammonium to Dinitrogen by a Novel Catalytic Ozonation System: Regulating the N2 Selectivity by Sulfite DOI

Yuexinxi Wang,

Yong Liu, Shizong Wang

et al.

Published: Jan. 1, 2024

Language: Английский

Citations

0
Selective oxidation of ammonium to dinitrogen by a novel catalytic ozonation system: Regulating the N2 selectivity by sulfite DOI

Yuexinxi Wang,

Yong Liu, Shizong Wang

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143999 - 143999

Published: Dec. 27, 2024

Language: Английский

Citations

0