Biofuel Viability for the Ocean-Going Marine Sector: U.S. Department of Energy (DOE)

Mike Kass, Eric Tan, Karthikeyan Ramasamy, Troy Hawkins, Tim Theiss, Zia Abdullah, Meltem Urgun-Demirtas, Asanga Padmaperuma, Corinne Drennan, Joshua Schaidle, Emily Newes, Kristi Moriarty, Doug Longman, Kristiina Iisa, Calvin Mukarakate, Brian Kaul, Shuyun Li, Suh-Jane Lee, Mond Gui, Michael ThorsonGeorge Zaimes, Jaxon Stuhr

Research output: NRELTechnical Report

Abstract

Marine transport contributes significantly to global carbon dioxide emissions but is one of the most difficult sectors to decarbonize because full electrification is infeasible. Renewable, low-carbon biofuels offer a potential path to decarbonization of the marine sectors but the understanding of the effects of new biofuels on engine performance and emissions is limited. In this document we report on the results of a series of studies on the techno-economic, life cycle and technical feasibility of biofuels as replacements for heavy fuel oils currently used to fuel large ocean-going vessels.
Original languageAmerican English
Number of pages59
StatePublished - 2022

NREL Publication Number

  • NREL/TP-5100-88413

Other Report Number

  • ORNL/TM-2022/2373

Keywords

  • catalytic fast pyrolysis (CFP)
  • decarbonization
  • hydrotmermal liquefaction (HTL)
  • marine biofuel
  • very low sulfur fuel oil (VLSFO)

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