Characterization of real-world activity, fuel use, and emissions for selected motor graders fueled with petroleum diesel and B20 biodiesel.

@article{Frey2008CharacterizationOR,
  title={Characterization of real-world activity, fuel use, and emissions for selected motor graders fueled with petroleum diesel and B20 biodiesel.},
  author={H Christopher Frey and Kangwook Kim and S. Pang and William Rasdorf and Phil A Lewis},
  journal={Journal of the Air & Waste Management Association},
  year={2008},
  volume={58 10},
  pages={1274-87}
}
Motor graders are a common type of nonroad vehicle used in many road construction and maintenance applications. In-use activity, fuel use, and emissions were measured for six selected motor graders using a portable emission measurement system. Each motor grader was tested with petroleum diesel and B20 biodiesel. Duty cycles were quantified in terms of the… CONTINUE READING