<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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      <marc:subfield code="a">NR16-490/2023E-PDF</marc:subfield>
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      <marc:subfield code="a">Guo, Hongsheng, </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="245" ind1="1" ind2="0">
      <marc:subfield code="a">Literature review and experimental testing of hydrogen/diesel blends for heavy-duty compression ignition engines operating at typical locomotive engine load conditions / </marc:subfield>
      <marc:subfield code="c">prepared by: Hongsheng Guo, Richard Fréchette, Simon Lafrance, Brian Liko, Shouvik Dev.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">National Research Council Canada = Conseil national de recherches Canada, </marc:subfield>
      <marc:subfield code="c">June 30, 2023.</marc:subfield>
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      <marc:subfield code="a">1 online resource (101 pages) : </marc:subfield>
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      <marc:subfield code="b">txt</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
      <marc:subfield code="b">c</marc:subfield>
      <marc:subfield code="2">rdamedia</marc:subfield>
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      <marc:subfield code="a">online resource</marc:subfield>
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      <marc:subfield code="a">"Prepared for: Innovation Centre, Transport Canada, Ottawa, Ontario."</marc:subfield>
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    <marc:datafield tag="504" ind1=" " ind2=" ">
      <marc:subfield code="a">Includes bibliographical references (pages 55-60).</marc:subfield>
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    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"Fuel switching from diesel to low/zero carbon fuels is a means of reducing GHG emissions from locomotives in the short to medium term. Hydrogen can be a life-cycle low carbon energy carrier if it is produced by renewable energy, and therefore has the potential to reduce GHG emissions in industrial applications such as rail. Modifying a diesel engine to integrate hydrogen in the mix could help switch from diesel to life-cycle low carbon fuel and achieve reductions in GHG and pollutant emissions. This project conducted a literature review and experimental investigation of the feasibility of hydrogen application in a heavy-duty compression ignition diesel engine using dual fuel combustion technology to decrease the use of conventional diesel and reduce GHG emissions"--Abstract, page 3.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Diesel locomotives</marc:subfield>
      <marc:subfield code="x">Climatic factors</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Diesel motor</marc:subfield>
      <marc:subfield code="x">Alternative fuels</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Hydrogen as fuel</marc:subfield>
      <marc:subfield code="x">Research</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Greenhouse gas mitigation</marc:subfield>
      <marc:subfield code="x">Technological innovations</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Locomotives diesel</marc:subfield>
      <marc:subfield code="x">Facteurs climatiques</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Carburants diesel de remplacement</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Hydrogène (Combustible)</marc:subfield>
      <marc:subfield code="x">Recherche</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Gaz à effet de serre</marc:subfield>
      <marc:subfield code="x">Réduction</marc:subfield>
      <marc:subfield code="x">Innovations</marc:subfield>
      <marc:subfield code="z">Canada.</marc:subfield>
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      <marc:subfield code="a">National Research Council of Canada, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
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      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">2.69 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/cnrc-nrc/NR16-490-2023-eng.pdf</marc:subfield>
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