Arsenic release to the environment from hydrocarbon production, storage, transportation, use and waste management

dc.contributor.authorSchreiber, Madeline E.en
dc.contributor.authorCozzarelli, Isabelle M.en
dc.contributor.departmentGeosciencesen
dc.date.accessioned2021-06-22T19:09:53Zen
dc.date.available2021-06-22T19:09:53Zen
dc.date.issued2021-06-05en
dc.description.abstractArsenic (As) is a toxic trace element with many sources, including hydrocarbons such as oil, natural gas, oil sands, and oil- and gas-bearing shales. Arsenic from these hydrocarbon sources can be released to the environment through human activities of hydrocarbon production, storage, transportation and use. In addition, accidental release of hydrocarbons to aquifers with naturally occurring (geogenic) As can induce mobilization of As to groundwater through biogeochemical reactions triggered by hydrocarbon biodegradation. In this paper, we review the occurrence of As in different hydrocarbons and the release of As from these sources into the environment. We also examine the occurrence of As in wastes from hydrocarbon production, including produced water and sludge. Last, we discuss the potential for As release related to waste management, including accidental or intentional releases, and recycling and reuse of these wastes.en
dc.description.adminPublic domain – authored by a U.S. government employeeen
dc.description.notesWe gratefully acknowledge Adam Mumford for assistance with data compilation on produced waters and Denise Akob for creating Fig. 1. We also appreciate insightful comments from two anonymous reviewers and Bill Orem of the U.S. Geological Survey. This work was supported by the U.S. Geological Survey Toxic Substances Hydrology Program. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.en
dc.description.sponsorshipU.S. Geological Survey Toxic Substances Hydrology ProgramUnited States Geological Surveyen
dc.description.versionPublished versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1016/j.jhazmat.2020.125013en
dc.identifier.eissn1873-3336en
dc.identifier.issn0304-3894en
dc.identifier.other125013en
dc.identifier.pmid33482508en
dc.identifier.urihttp://hdl.handle.net/10919/103956en
dc.identifier.volume411en
dc.language.isoenen
dc.rightsPublic Domainen
dc.rights.urihttp://creativecommons.org/publicdomain/mark/1.0/en
dc.subjectArsenicen
dc.subjectTrace elementsen
dc.subjectHydrocarbonsen
dc.subjectUnconventional oil and gasen
dc.subjectProduced wateren
dc.titleArsenic release to the environment from hydrocarbon production, storage, transportation, use and waste managementen
dc.title.serialJournal of Hazardous Materialsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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