Transformation of hydroxylamine to nitrosated and nitrated products during advanced oxidation process.

Nitrates Hydroxylamine Oxidation-Reduction Nitric Oxide Phenol Hydroxylamines Water Pollutants, Chemical / analysis
Advanced oxidation process Hydroxylamine Nitro(so) products Reactive nitrogen species Sulfate radical

Journal

Journal of hazardous materials
ISSN: 1873-3336
Titre abrégé: J Hazard Mater
Pays: Netherlands
ID NLM: 9422688

Informations de publication

Date de publication:
05 03 2023
Historique:
received: 27 08 2022
revised: 27 11 2022
accepted: 30 11 2022
pubmed: 10 12 2022
medline: 17 1 2023
entrez: 9 12 2022
Statut: ppublish

Résumé

Recently, hydroxylamine (HAm) was introduced to drive advanced oxidation processes (AOPs) for removing organic contaminants. However, we found that HAm-driven Cu(II)/peroxymonosulfate oxidation of phenol produced p-nitrosophenol, 2-nitrophenol and 4-nitrophenol. The total nitro(so) products accounted for approximately 25.0 % of the phenol transformation at certain condition. SO

Identifiants

DOI: 10.1016/j.jhazmat.2022.130537 PMID: 36493640
pubmed: 36493640
pii: S0304-3894(22)02331-7
doi: 10.1016/j.jhazmat.2022.130537
pii:
doi:

Substances chimiques

Nitrates 0
Hydroxylamine 2FP81O2L9Z
Nitric Oxide 31C4KY9ESH
Phenol 339NCG44TV
Hydroxylamines 0
Water Pollutants, Chemical 0

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

130537

Informations de copyright

Copyright © 2022 Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Zi-Jun Dong (ZJ)

College of Civil and Transportation Engineering, the Underground Polis Academy, Shenzhen University, Shenzhen, Guangdong 518060, China; Shenzhen Key Laboratory of Green, Efficient and Intelligent Construction of Underground Metro Station, Shenzhen, Guangdong 518060, China.

Cheng-Chun Jiang (CC)

School of Material and Environmental Engineering, Shenzhen Polytechnic, Shenzhen 518055, China. Electronic address: jiangcc_szpt@126.com.

Yue Zhou (Y)

College of River and Ocean Engineering, Chongqing Jiaotong University, Chongqing 400074, China. Electronic address: zhouyueaalvlv@163.com.

Jie-Bin Duan (JB)

Institute of Environmental and Ecological Engineering, Guangdong University of Technology, Guangzhou 510006, China.

Li-Hong Wang (LH)

Research Center for Eco-Environmental Sciences (RCEES), Chinese Academy of Sciences, Beijing 100085, China.

Su-Yan Pang (SY)

School of Municipal and Environmental Engineering, Jilin Jianzhu University, Changchun 130118, China.

Jin Jiang (J)

Institute of Environmental and Ecological Engineering, Guangdong University of Technology, Guangzhou 510006, China.

Xiao-Hui Sun (XH)

College of Civil and Transportation Engineering, the Underground Polis Academy, Shenzhen University, Shenzhen, Guangdong 518060, China; Shenzhen Key Laboratory of Green, Efficient and Intelligent Construction of Underground Metro Station, Shenzhen, Guangdong 518060, China.

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Classifications MeSH

questionsmedicales.fr › Composés chimiques organiques › Nitrates › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'azote › Composés d'ammonium › Hydroxylamine › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Métabolisme › Métabolisme énergétique › Oxydoréduction › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'oxygène › Oxydes › Oxydes d'azote › Monoxyde d'azote › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Composés chimiques organiques › Hydrocarbures › Hydrocarbures cycliques › Hydrocarbures aromatiques › Dérivés du benzène › Phénols › Phénol › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Composés chimiques organiques › Amines › Hydroxylamines › Transformation of hydroxylamine to nitrosated...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants chimiques de l'eau › Transformation of hydroxylamine to nitrosated...