When.com Web Search

  1. Ads

    related to: energy efficiency of fossil fuels lab

Search results

  1. Results From The WOW.Com Content Network
  2. Fuel efficiency - Wikipedia

    en.wikipedia.org/wiki/Fuel_efficiency

    The energy input might be rendered in several different types depending on the type of propulsion, and normally such energy is presented in liquid fuels, electrical energy or food energy. [ 9 ] [ 10 ] The energy efficiency is also occasionally known as energy intensity . [ 11 ]

  3. National Energy Technology Laboratory - Wikipedia

    en.wikipedia.org/wiki/National_Energy_Technology...

    The National Energy Technology Laboratory (NETL) is a U.S. national laboratory under the Department of Energy Office of Fossil Energy. [1] NETL focuses on applied research for the clean production and use of domestic energy resources.

  4. Ethanol fuel energy balance - Wikipedia

    en.wikipedia.org/wiki/Ethanol_fuel_energy_balance

    In 1995 the USDA released a report stating that the net energy balance of corn ethanol in the United States was an average of 1.24. It was previously considered to have a negative net energy balance. However, due to increases in corn crop yield and more efficient farming practices corn ethanol had gained energy efficiency. [3]

  5. National Renewable Energy Laboratory - Wikipedia

    en.wikipedia.org/wiki/National_Renewable_Energy...

    The only national laboratory solely dedicated to energy efficiency and renewable energy, NREL helps its industry partners create innovative components, fuels, infrastructure, and integrated systems for battery electric, fuel cell, and other alternative fuel on-road, off-road, and non-road vehicles, including emerging technologies for aviation ...

  6. Biodiesel - Wikipedia

    en.wikipedia.org/wiki/Biodiesel

    Steam reforming, also known as fossil fuel reforming is a process which produces hydrogen gas from hydrocarbon fuels, most notably biodiesel due to its efficiency. A **microreactor**, or reformer, is the processing device in which water vapour reacts with the liquid fuel under high temperature and pressure.

  7. GREET Model - Wikipedia

    en.wikipedia.org/wiki/GREET_Model

    R&D GREET (Research and Development Greenhouse gases, Regulated Emissions, and Energy use in Technologies) is a full life cycle model developed by the Argonne National Laboratory (U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy). [1]

  8. Fossil fuel - Wikipedia

    en.wikipedia.org/wiki/Fossil_fuel

    Fossil fuel phase-out is the gradual reduction of the use and production of fossil fuels to zero, to reduce air pollution, limit climate change, and strengthen energy independence. It is part of the ongoing renewable energy transition , but is being hindered by fossil fuel subsidies .

  9. Energy in the United States - Wikipedia

    en.wikipedia.org/wiki/Energy_in_the_United_States

    Fossil fuels have long produced most energy in the US, accounting for 84% of total production [22] and 60% of electric generation as of 2023. [14] Although costs for some fossil fuels are declining, renewables are becoming cheaper faster. [23] Despite this, use of fossil fuels has remained near 80% for the past 30 years. [22]