View in EDS

NdFeB content in ancillary motors of U.S. conventional passenger cars and light trucks: Results from the field.

Saved in:
Bibliographic Details
Title: NdFeB content in ancillary motors of U.S. conventional passenger cars and light trucks: Results from the field.
Authors: Nguyen, Ruby T.1 ruby.nguyen@inl.gov, Imholte, D. Devin1, Matthews, Austin C.1, Swank, W. David1
Source: Waste Management. Jan2019, Vol. 83, p209-217. 9p.
Subjects: Truck engines, Magnets, Rare earth metals, Oxides, Solenoids
Abstract: Graphical abstract Highlights • 91 components of 4 U.S. top selling vehicles were examined for NdFeB magnet content. • U.S. vehicles had major differences compared to Japanese and European vehicles. • NdFeB magnets were only found in speakers ranging from 16 to 114 g/vehicle. • At least 3.0 tonnes of NdFeB from end-of-life vehicles could be available in 2018. Abstract Research into secondary recovery of rare earth elements (REE) has focused mostly on hard disk drives and automotive applications. While REE content in Japanese and European vehicles is relatively well-known, understanding of U.S. vehicles is mostly based on database analysis. An attempt to pinpoint which components contain the most REEs was conducted on four different vehicle models including the Ford F-150, Chevrolet Silverado, Toyota Corolla and Honda Accord. The disassembly data were combined with 2017 vehicles in operation to estimate stocks and flows of Neodymium-Iron-Boron (NdFeB). Results showed that U.S. vehicles had major differences compared to Japanese and European vehicles. NdFeB magnets were only found in speakers ranging from 16 to 114 g/vehicle. An estimated 3.0–14 tonnes of NdFeB could be available from end-of-life vehicles in 2018 from different cohorts of the four aforementioned models. While opportunities for recycling NdFeB in vehicles exist, challenges are also present. [ABSTRACT FROM AUTHOR]
Copyright of Waste Management is the property of Pergamon Press - An Imprint of Elsevier Science 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
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 133319730
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: NdFeB content in ancillary motors of U.S. conventional passenger cars and light trucks: Results from the field.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Nguyen%2C+Ruby+T%2E%22">Nguyen, Ruby T.</searchLink><relatesTo>1</relatesTo><i> ruby.nguyen@inl.gov</i><br /><searchLink fieldCode="AR" term="%22Imholte%2C+D%2E+Devin%22">Imholte, D. Devin</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Matthews%2C+Austin+C%2E%22">Matthews, Austin C.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Swank%2C+W%2E+David%22">Swank, W. David</searchLink><relatesTo>1</relatesTo>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Waste+Management%22">Waste Management</searchLink>. Jan2019, Vol. 83, p209-217. 9p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Truck+engines%22">Truck engines</searchLink><br /><searchLink fieldCode="DE" term="%22Magnets%22">Magnets</searchLink><br /><searchLink fieldCode="DE" term="%22Rare+earth+metals%22">Rare earth metals</searchLink><br /><searchLink fieldCode="DE" term="%22Oxides%22">Oxides</searchLink><br /><searchLink fieldCode="DE" term="%22Solenoids%22">Solenoids</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Graphical abstract Highlights • 91 components of 4 U.S. top selling vehicles were examined for NdFeB magnet content. • U.S. vehicles had major differences compared to Japanese and European vehicles. • NdFeB magnets were only found in speakers ranging from 16 to 114 g/vehicle. • At least 3.0 tonnes of NdFeB from end-of-life vehicles could be available in 2018. Abstract Research into secondary recovery of rare earth elements (REE) has focused mostly on hard disk drives and automotive applications. While REE content in Japanese and European vehicles is relatively well-known, understanding of U.S. vehicles is mostly based on database analysis. An attempt to pinpoint which components contain the most REEs was conducted on four different vehicle models including the Ford F-150, Chevrolet Silverado, Toyota Corolla and Honda Accord. The disassembly data were combined with 2017 vehicles in operation to estimate stocks and flows of Neodymium-Iron-Boron (NdFeB). Results showed that U.S. vehicles had major differences compared to Japanese and European vehicles. NdFeB magnets were only found in speakers ranging from 16 to 114 g/vehicle. An estimated 3.0–14 tonnes of NdFeB could be available from end-of-life vehicles in 2018 from different cohorts of the four aforementioned models. While opportunities for recycling NdFeB in vehicles exist, challenges are also present. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Waste Management is the property of Pergamon Press - An Imprint of Elsevier Science 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.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=133319730
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.wasman.2018.11.017
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 9
        StartPage: 209
    Subjects:
      – SubjectFull: Truck engines
        Type: general
      – SubjectFull: Magnets
        Type: general
      – SubjectFull: Rare earth metals
        Type: general
      – SubjectFull: Oxides
        Type: general
      – SubjectFull: Solenoids
        Type: general
    Titles:
      – TitleFull: NdFeB content in ancillary motors of U.S. conventional passenger cars and light trucks: Results from the field.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Nguyen, Ruby T.
      – PersonEntity:
          Name:
            NameFull: Imholte, D. Devin
      – PersonEntity:
          Name:
            NameFull: Matthews, Austin C.
      – PersonEntity:
          Name:
            NameFull: Swank, W. David
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Text: Jan2019
              Type: published
              Y: 2019
          Identifiers:
            – Type: issn-print
              Value: 0956053X
          Numbering:
            – Type: volume
              Value: 83
          Titles:
            – TitleFull: Waste Management
              Type: main
ResultId 1