Liquor, for instance, has a much
higher ethanol content than beer or wine, especially low - alcohol wines.
If you look at a flex - fuel car, it will have all fuel related parts made of materials designed to withstand the corrosion effects of
the higher ethanol content.
If the ethanol mandate in the Renewable Fuel Standard (RFS) required more, then you're running into the ethanol «blend wall» — that is, to satisfy the RFS, refiners would have to blend fuel with
higher ethanol content than millions of vehicles are designed to use.
Not exact matches
Industrial Hemp is not smokeable (its THC
content is way to low) it's a great energy crop for making
ethanol, biodiesel and plastics (or just use the hemp fibers outright), its only disadvantage is that it looks just like the hemp meant for getting
high.
These «biorefineries» will convert widely available, inexpensive, organic materials such as agricultural residues,
high -
content biomass crops, wood residues, and cellulose in municipal solid wastes into
ethanol.
Butanol has a
higher energy
content per gallon than
ethanol, and can be used directly in gasoline engines, making it a better choice.