Advanced biofuels: Revision history

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20 February 2023

12 February 2023

  • curprev 11:5011:50, 12 February 2023Savetheworld talk contribs 1,921 bytes +1,921 Created page with "Biofuels are a type of liquid fuel made from carbon that was already present in the atmosphere. When you burn these fuels, you're not adding any extra carbon to the air, you're just returning the same carbon that was used to make the fuel. One example of a biofuel is ethanol, which is usually made from corn, sugarcane, or beet sugar. In the United States, most gasoline contains 10 percent ethanol, mostly made from corn. In Brazil, there are cars that run on 100 percent..." Tag: Visual edit