Electroplating wastewater treatment by in-situ formation of organic anions and inorganic anions intercalated layered double hydroxides.

Electroplating Hydroxides / chemistry Anions Metals, Heavy Water / chemistry Water Purification
Competition mechanism Layered double hydroxides Ni–Fe ILDHs Ni–Fe OLDHs

Journal

Chemosphere
ISSN: 1879-1298
Titre abrégé: Chemosphere
Pays: England
ID NLM: 0320657

Informations de publication

Date de publication:
Oct 2023
Historique:
received: 06 03 2023
revised: 16 06 2023
accepted: 04 07 2023
medline: 9 8 2023
pubmed: 8 7 2023
entrez: 7 7 2023
Statut: ppublish

Résumé

The electroplating wastewater containing various metal ions was treated by adding sodium dodecyl benzene sulfonate (SDBS) and regulating pH value, and the resulting precipitates were characterized by X-ray diffraction (XRD). The results showed that organic anions intercalated layered double hydroxides (OLDHs) and inorganic anions intercalated layered double hydroxides (ILDHs) were in-situ formed to remove heavy metals during the treatment process. In order to reveal the formation mechanism of the precipitates, SDB

Identifiants

DOI: 10.1016/j.chemosphere.2023.139425 PMID: 37419155
pubmed: 37419155
pii: S0045-6535(23)01692-2
doi: 10.1016/j.chemosphere.2023.139425
pii:
doi:

Substances chimiques

Hydroxides 0
Anions 0
Metals, Heavy 0
Water 059QF0KO0R

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

139425

Informations de copyright

Copyright © 2023 Elsevier Ltd. 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

Xiuxiu Ruan (X)

School of Environmental and Chemical Engineering, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China; Center of Green Urban Mining & Industry Ecology, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China. Electronic address: ruanxiuxiu@shu.edu.cn.

Wangkai Zhu (W)

School of Environmental and Chemical Engineering, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China; Center of Green Urban Mining & Industry Ecology, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China.

Zili Jiang (Z)

School of Environmental and Chemical Engineering, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China; Center of Green Urban Mining & Industry Ecology, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China.

Jianwei Zuo (J)

School of Environmental and Chemical Engineering, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China; Center of Green Urban Mining & Industry Ecology, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China.

Ray L Frost (RL)

School of Chemistry and Physics and Centre for Materials Science, Queensland University of Technology, Brisbane, QLD, 4001, Australia.

Godwin A Ayoko (GA)

School of Chemistry and Physics and Centre for Materials Science, Queensland University of Technology, Brisbane, QLD, 4001, Australia.

Guangren Qian (G)

School of Environmental and Chemical Engineering, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China; Center of Green Urban Mining & Industry Ecology, Shanghai University, No.99 Shangda Road, Shanghai, 200444, PR China.

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Classifications MeSH

questionsmedicales.fr › Techniques d'investigation › Techniques électrochimiques › Électrolyse › Galvanoplastie › Electroplating wastewater treatment by in-situ...
questionsmedicales.fr › Produits chimiques inorganiques › Électrolytes › Ions › Anions › Hydroxydes › Electroplating wastewater treatment by in-situ...
questionsmedicales.fr › Produits chimiques inorganiques › Électrolytes › Ions › Anions › Electroplating wastewater treatment by in-situ...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Electroplating wastewater treatment by in-situ...
questionsmedicales.fr › Produits chimiques inorganiques › Composés de l'oxygène › Oxydes › Eau › Electroplating wastewater treatment by in-situ...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Amélioration du niveau sanitaire › Génie sanitaire › Gestion des déchets › Purification de l'eau › Electroplating wastewater treatment by in-situ...