Biodiesel
Definition
Biodiesel is a renewable fuel made from vegetable oils or animal fats that can be used in diesel engines either alone or blended with petroleum-based diesel fuel.
Analogy
Picture biodiesel as a smoothie made with fresh fruits instead of artificial flavors. Just like this healthier alternative for your body, biodiesel offers a greener option for powering diesel engines.
Related terms
Fossil fuels: Fossil fuels are non-renewable energy sources formed from the remains of ancient plants and animals, such as coal, oil, and natural gas.
Ethanol: Ethanol is a biofuel made from crops like corn or sugarcane that can be blended with gasoline to reduce emissions.
Carbon footprint: A carbon footprint measures the total greenhouse gas emissions caused by an individual, organization, or product.
"Biodiesel" appears in:
Study guides (2)
Practice Questions (1)
- Which fuel type can be made into biodiesel?
Resources
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