{
  "accessLevel": "public",
  "bureauCode": [
    "020:00"
  ],
  "contactPoint": {
    "fn": "Michael Hays",
    "hasEmail": "mailto:hays.michael@epa.gov"
  },
  "description": "The present study examines the effects of fuel (an ultra-low sulfur diesel [ULSD] versus a 20% v/v soy-based biodiesel—80% v/v petroleum blend [B20]), temperature, load, vehicle, driving cycle, and active regeneration technology on gas- and particle-phase carbon emissions from light and medium heavy-duty diesel vehicles (L/MHDDV). The study is performed using chassis dynamometer facilities that support low temperature operation (-6.7 °C versus 21.7 °C) and heavy loads up to 12,000 kg. Organic and elemental carbon (OC-EC) composition of aerosol particles is determined using a thermal-optical technique. Gas- and particle-phase semivolatile organic compound (SVOC) emissions collected using traditional filter and polyurethane foam (PUF) sampling media are analyzed using advanced gas chromatograpy/mass spectrometry (GC/MS) methods. \n\nThis dataset is associated with the following publication:\nHays, M., W. Preston, B. George, I. George, R. Snow, J. Faircloth, T. Long, R. Baldauf, and J. McDonald. Temperature and driving cycle significantly affect semi-volatile organic compound emissions from diesel trucks.   ENERGY AND FUELS. American Chemical Society, Washington, DC, USA, 31(10): 11034-11042, (2017).",
  "distribution": [
    {
      "downloadURL": "https://pasteur.epa.gov/uploads/10.23719/1377043/Figure%20data.xlsx",
      "mediaType": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "title": "Figure data.xlsx"
    }
  ],
  "identifier": "https://doi.org/10.23719/1377043",
  "keyword": [
    "Aerosol Optical Properties",
    "Combustion Emissions",
    "Fine Particulate Matter",
    "PM",
    "Semivolatile Organic Compounds (SVOCs)",
    "biodiesel",
    "biomass burning",
    "organic aerosol",
    "polycyclic aromatic hydrocarbons"
  ],
  "license": "https://pasteur.epa.gov/license/sciencehub-license.html",
  "modified": "2017-03-16",
  "programCode": [
    "020:094"
  ],
  "publisher": {
    "name": "U.S. EPA Office of Research and Development (ORD)",
    "subOrganizationOf": {
      "name": "U.S. Environmental Protection Agency",
      "subOrganizationOf": {
        "name": "U.S. Government"
      }
    }
  },
  "references": [
    "https://doi.org/10.1021/acs.energyfuels.7b01446"
  ],
  "rights": null,
  "title": "Temperature and driving cycle influence SVOC emissions from (bio-) diesel trucks"
}