Shale gas wastewater characterization: Comprehensive detection, evaluation of valuable metals, and environmental risks of heavy metals and radionuclides.

Metals, Heavy / analysis Natural Gas Radioisotopes Wastewater Water Pollutants, Radioactive / analysis
Heavy metal elements Naturally occurring radioactive material (NORM) Resources recovery Safe disposal Shale gas wastewater (SGW)

Journal

Water research
ISSN: 1879-2448
Titre abrégé: Water Res
Pays: England
ID NLM: 0105072

Informations de publication

Date de publication:
15 Jul 2022
Historique:
received: 06 04 2022
revised: 18 05 2022
accepted: 30 05 2022
pubmed: 8 6 2022
medline: 22 6 2022
entrez: 7 6 2022
Statut: ppublish

Résumé

Shale gas wastewater (SGW) has great potential for the recovery of valuable elements, but it also poses risks in terms of environmental pollution, with heavy metals and naturally occurring radioactive materials (NORM) being of major concerns. However, many of these species have not been fully determined. For the first time, we identify the elements present in SGW from the Sichuan Basin and consequently draw a comprehensive periodic table, including 71 elements in 15 IUPAC groups. Based on it, we analyze the elements possessing recycling opportunities or with risk potentials. Most of the metal elements in SGW exist at very low concentrations (< 0.2 mg/L), including rare earth elements, revealing poor economic feasibility for recovery. However, salts, strontium (Sr), lithium (Li), and gallium (Ga) are in higher concentrations and have impressive market demands, hence great potential to be recovered. As for environmental burdens related to raw SGW management, salinity, F, Cl, Br, NO

Identifiants

DOI: 10.1016/j.watres.2022.118703 PMID: 35671682
pubmed: 35671682
pii: S0043-1354(22)00656-X
doi: 10.1016/j.watres.2022.118703
pii:
doi:

Substances chimiques

Metals, Heavy 0
Natural Gas 0
Radioisotopes 0
Waste Water 0
Water Pollutants, Radioactive 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

118703

Informations de copyright

Copyright © 2022 Elsevier Ltd. All rights reserved.

Auteurs

Wancen Xie (W)

Key Laboratory of Deep Earth Science and Engineering (Ministry of Education), Institute of New Energy and Low-Carbon Technology, College of Architecture and Environment, Sichuan University, Chengdu, Sichuan 610207, PR China; Yibin Institute of Industrial Technology, Sichuan University, Yibin Park, Section 2, Lingang Ave., Cuiping District, Yibin, Sichuan 644000, PR China.

Lun Tian (L)

Key Laboratory of Deep Earth Science and Engineering (Ministry of Education), Institute of New Energy and Low-Carbon Technology, College of Architecture and Environment, Sichuan University, Chengdu, Sichuan 610207, PR China; Yibin Institute of Industrial Technology, Sichuan University, Yibin Park, Section 2, Lingang Ave., Cuiping District, Yibin, Sichuan 644000, PR China.

Peng Tang (P)

Key Laboratory of Deep Earth Science and Engineering (Ministry of Education), Institute of New Energy and Low-Carbon Technology, College of Architecture and Environment, Sichuan University, Chengdu, Sichuan 610207, PR China; Yibin Institute of Industrial Technology, Sichuan University, Yibin Park, Section 2, Lingang Ave., Cuiping District, Yibin, Sichuan 644000, PR China.

Jianyong Cui (J)

Beijing Research Institute of Uranium Geology, Beijing 100029, PR China.

Tiejian Wang (T)

Beijing Research Institute of Uranium Geology, Beijing 100029, PR China.

Yingming Zhu (Y)

Key Laboratory of Deep Earth Science and Engineering (Ministry of Education), Institute of New Energy and Low-Carbon Technology, College of Architecture and Environment, Sichuan University, Chengdu, Sichuan 610207, PR China.

Yuhua Bai (Y)

Infrastructure Construction Department, Chengdu University, Chengdu, Sichuan 610106, PR China.

Alberto Tiraferri (A)

Department of Environment, Land and Infrastructure Engineering, Politecnico di Torino, Corso Duca degli Abruzzi 24, Turin 10129, Italy.

John C Crittenden (JC)

Brook Byers Institute for Sustainable Systems, School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA.

Baicang Liu (B)

Key Laboratory of Deep Earth Science and Engineering (Ministry of Education), Institute of New Energy and Low-Carbon Technology, College of Architecture and Environment, Sichuan University, Chengdu, Sichuan 610207, PR China; Yibin Institute of Industrial Technology, Sichuan University, Yibin Park, Section 2, Lingang Ave., Cuiping District, Yibin, Sichuan 644000, PR China. Electronic address: bcliu@scu.edu.cn.

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Classifications MeSH

questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Shale gas wastewater characterization:...
questionsmedicales.fr › Environnement et santé publique › Environnement › Ressources de production d'énergie › Combustibles fossiles › Gaz naturel › Shale gas wastewater characterization:...
questionsmedicales.fr › Produits chimiques inorganiques › Isotopes › Radio-isotopes › Shale gas wastewater characterization:...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Pollution de l'environnement › Déchets › Eaux usées › Shale gas wastewater characterization:...
questionsmedicales.fr › Actions chimiques et utilisations › Actions toxiques › Polluants environnementaux › Polluants de l'eau › Polluants radioactifs de l'eau › Shale gas wastewater characterization:...