Ethanol Part 4: Making Money and Producing Methane from Alcohol Fuel Residue

This is part 4 of a series and you need to read the first three parts to find out how to use the information contained in this article.

*Methane is a highly explosive gas and safety precautions need to be addressed*

If you read my first three articles on ethanol, you know, or least have the basic information, how to grow a crop that produces three to four times more alcohol per acre than corn, and isn't an everyday food that will drive up the prices at the supermarket if used for fuel. After you've distilled the mash, you're going to have residue. What now? What do you do with it?