Comment on Researchers turn spoiled milk into 3D printing materials — extracted proteins from dairy waste combined with polymers to create plastic alternative

umbrella@lemmy.ml ⁨2⁩ ⁨days⁩ ago

• Someonelol@lemmy.dbzer0.com ⁨2⁩ ⁨days⁩ ago

  We already have that with corn ethanol additives to gasoline.

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  • umbrella@lemmy.ml ⁨2⁩ ⁨days⁩ ago

    i’m actually pretty surprised to find out the us is the biggest ethanol producer in the world. didn’t know you guys had that many flex fuel/ethanol cars.

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    • LastYearsIrritant@sopuli.xyz ⁨1⁩ ⁨day⁩ ago

      It’s almost impossible to find gas without at least 10% ethanol included here.

      Some gas stations sell 85% ethanol, and other ratios, but it’s really the 10% mix that’s the bulk of the sales.

      There are a few stations in my town that sell 0% ethanol gas, but they are increasingly rare.

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