The recent story of a biodiesel plant under construction near Evansville, Wisconsin that halted construction because of the high price of its feedstock, soybeans (see my November 13th, 2007 story on the issue), has prompted the local newspaper to question how economical making biodiesel really is.
This article in the Janesville (WI) Gazette breaks down how you can actually still make a buck turning about $10 of feedstock into about $3.50 of biodiesel:
Aren’t you crushing an expensive product into a cheaper one?
That’s a common misconception, said Jamie Derr, owner of Sun Prairie’s Great Lakes Biofuels. But most of a bushel of beans goes to the same place it always has: the feed bunk on a dairy farm.
Here’s how one bushel of soybeans breaks down:
— One bushel weighs 66 pounds, and costs $10.29 in Chicago this week.
— Ground at a commercial solvent crush plant—like the one proposed for Evansville—that bushel makes 44 pounds of soybean meal, a high protein animal feed. That’s about $6.16 worth of feed.
— That same bushel produces 11 pounds of soy oil, about 1.4 gallons. That much oil sells for $4.73, or about $3.38 per gallon. One gallon of oil makes about one gallon of biodiesel.
— The rest is soy hulls, which are sometimes used as filler in animal feed, and waste product. Some beans are lost in the crushing process.
The article goes on to point out that consumers have shown a willingness to buy the green fuel. They just want the price to be less than or at least comparable to what they’ll pay for petroleum diesel at the pump.


The price per gallon for an E85 fuel blend is consistently cheaper than gasoline at pumps throughout the U.S. But, critics often say the loss in mileage from using E85 negates any savings consumers get on the gallon. Robert White, the Director of Operations for the
Ethanol was again was the main topic of discussion at the
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And in the ultimate test, the chocolate invention is set to be used to power a car from the UK to Timbuktu, on the world’s first carbon negative vehicle expedition.
Green Earth Biofuels has held the official grand opening of its new 90-million-gallon-a-year biodiesel plant near Houston, Texas.
The Colorado ski resorts of Aspen and Vail are known for their great snow and trendy ways, and biodiesel producers are hoping they’ll continue a green trend one of then has been practicing… using biodiesel.
“You’d love to see them do it,” said Matt Scherr of the Eagle Valley Alliance for Sustainability.
Consumers have the chance to fuel up on E85 for $1.85. The ZX snack shop in Kirkwood, Missouri is hosting a grand opening for its first E85 fuel pump. The celebration will begin Thursday, at 8:30 a.m. and will continue until 4:00 p.m at 10921 Manchester Rd.