Source apportionment of polycyclic aromatic hydrocarbons in New York/New Jersey Harbour sediment.

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Title: Source apportionment of polycyclic aromatic hydrocarbons in New York/New Jersey Harbour sediment.
Authors: Al Hello, Mohson1,2 (AUTHOR), Burris, David R.3 (AUTHOR), Chitsaz, Mahdi1 (AUTHOR), Rodenburg, Lisa A.1 (AUTHOR) rodenburg@envsci.rutgers.edu
Source: Water & Environment Journal. Aug2023, Vol. 37 Issue 3, p527-537. 11p.
Subjects: Polycyclic aromatic hydrocarbons, Coal tar, Sediments, Petroleum, Matrix decomposition, Petroleum as fuel
Geographic Terms: New York (State)
Abstract: Data on polycyclic aromatic hydrocarbons (PAHs) measured in surface sediment and cores in the New York/New Jersey Harbour under the Contamination Assessment and Reduction Project (CARP) was examined via Positive Matrix Factorization (PMF), which revealed six sources. Two represented the higher and lower molecular weight (MW) fractions of coal tar and/or creosote (pyrogenic) sources and explained 49% of PAH mass in the sediment samples. Two sources were related to uncombusted petroleum (petrogenic) sources, such as heavy fuel oil and crude oil, and explained 30% of PAH mass. The final two sources were related to combustion (pyrogenic) sources such as gasoline‐ and diesel‐fuelled vehicles and explained 21% of the PAH mass. Sediment cores revealed that Σ22PAH increased from the pre‐industrial period until about 1980 and then decreased because of efforts to control water pollution via mechanisms such as the Clean Water Act. [ABSTRACT FROM AUTHOR]
Copyright of Water & Environment Journal is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 169852134
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  Data: Source apportionment of polycyclic aromatic hydrocarbons in New York/New Jersey Harbour sediment.
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  Data: <searchLink fieldCode="DE" term="%22Polycyclic+aromatic+hydrocarbons%22">Polycyclic aromatic hydrocarbons</searchLink><br /><searchLink fieldCode="DE" term="%22Coal+tar%22">Coal tar</searchLink><br /><searchLink fieldCode="DE" term="%22Sediments%22">Sediments</searchLink><br /><searchLink fieldCode="DE" term="%22Petroleum%22">Petroleum</searchLink><br /><searchLink fieldCode="DE" term="%22Matrix+decomposition%22">Matrix decomposition</searchLink><br /><searchLink fieldCode="DE" term="%22Petroleum+as+fuel%22">Petroleum as fuel</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22New+York+%28State%29%22">New York (State)</searchLink>
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  Data: Data on polycyclic aromatic hydrocarbons (PAHs) measured in surface sediment and cores in the New York/New Jersey Harbour under the Contamination Assessment and Reduction Project (CARP) was examined via Positive Matrix Factorization (PMF), which revealed six sources. Two represented the higher and lower molecular weight (MW) fractions of coal tar and/or creosote (pyrogenic) sources and explained 49% of PAH mass in the sediment samples. Two sources were related to uncombusted petroleum (petrogenic) sources, such as heavy fuel oil and crude oil, and explained 30% of PAH mass. The final two sources were related to combustion (pyrogenic) sources such as gasoline‐ and diesel‐fuelled vehicles and explained 21% of the PAH mass. Sediment cores revealed that Σ22PAH increased from the pre‐industrial period until about 1980 and then decreased because of efforts to control water pollution via mechanisms such as the Clean Water Act. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
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  Data: <i>Copyright of Water & Environment Journal is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1111/wej.12856
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 11
        StartPage: 527
    Subjects:
      – SubjectFull: Polycyclic aromatic hydrocarbons
        Type: general
      – SubjectFull: Coal tar
        Type: general
      – SubjectFull: Sediments
        Type: general
      – SubjectFull: Petroleum
        Type: general
      – SubjectFull: Matrix decomposition
        Type: general
      – SubjectFull: Petroleum as fuel
        Type: general
      – SubjectFull: New York (State)
        Type: general
    Titles:
      – TitleFull: Source apportionment of polycyclic aromatic hydrocarbons in New York/New Jersey Harbour sediment.
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          Name:
            NameFull: Al Hello, Mohson
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            NameFull: Burris, David R.
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            NameFull: Chitsaz, Mahdi
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            NameFull: Rodenburg, Lisa A.
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            – D: 01
              M: 08
              Text: Aug2023
              Type: published
              Y: 2023
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              Value: 37
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