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  1. Biofuel Basics - Department of Energy

    Unlike other renewable energy sources, biomass can be converted directly into liquid fuels, called "biofuels," to help meet transportation fuel needs. The two most common types of biofuels in use …

  2. Biofuel - Wikipedia

    The two most common types of biofuel are bioethanol and biodiesel. Brazil is the largest producer of bioethanol, while the EU is the largest producer of biodiesel. The energy content in the global …

  3. Biofuel | Definition, Renewable Energy, Types, & Pros and Cons

    Biofuel is advocated as a cost-effective and environmentally benign alternative to petroleum and other fossil fuels. Learn more about the types and manufacture of biofuels as well as their economic and …

  4. Complete Guide To Types Of Biofuels: Ethanol, Biodiesel & Advanced ...

    Dec 25, 2025 · Comprehensive guide to biofuel types including ethanol, biodiesel, renewable diesel, SAF, and emerging technologies. Compare properties, production methods, and sustainability.

  5. Biofuels explained - U.S. Energy Information Administration (EIA)

    Feb 28, 2024 · What are biofuels, ethanol, and biodiesel, what biofuels made from, and how ethanol and biodiesel are used as biofuels for transportation.

  6. Understanding the Main Types of Biofuels and Their Sources

    May 25, 2025 · Biofuels are diverse, adaptable, and evolving. From ethanol in your car to synthetic fuels made from captured CO₂, they represent a range of technologies that could help decarbonize some …

  7. Biofuels - Understand Energy Learning Hub

    Biofuels are an energy currency derived from renewable biological sources, such as plants, algae, and organic waste materials. They can replace fossil fuels like gasoline and diesel.

  8. Understanding the Four Generations of Biofuels - Green Living Answers

    Discover the types of biofuels including ethanol, biodiesel and advanced biofuels. Learn how they contribute to a sustainable future and reduce carbon emissions

  9. What Are the Different Types of Biofuel? - cfp.energy

    Dec 27, 2024 · Explore the different types of biofuels and discover what all biofuels have in common in this quick guide to renewable energy sources.

  10. What Are Biofuels? | Definition, Generations, Types, & Benefits

    Aug 10, 2022 · Biofuels are fuels created from materials derived from biological sources. The most common biofuels are ethanol and biodiesel. Many of these fuels are considered "green" because …