Biodiesel
A few years ago I heard about biodiesel and how easy it is to make and how you can fill your rig for only $.60/gallon. Since I'm a firm believer in the wisdom of there ain't no such thing as a free lunch I didn't buy it. I mean, c'mon, if you can make fuel for $.60/gallon then wouldn't everyone be doing it and save money and all that?
So it was rattling around in my head as some pie-in-the-sky idea that isn't truly viable. Until I heard about a co-worker who supposedly did it. Riverstones Biodiesel is the website he used and while there were quite a few steps in the process it seemed doable. So I took him up on his offer for a demonstration and headed to Salt Lake City. There was another guy from Utah County who wanted to see the demo so we were both there early one Saturday morning and watched the process. It wasn't that hard!
Still, I didn't want to have to run around getting grease from many different restaurants. Sure, you can purchase grease from one of the people who already get it, but it's expensive from them and certainly makes the price per gallon go way up. I was willing to make an appleseed processor but I didn't want to run around finding the grease. Enter the other guy from Utah County at the demonstration. He didn't have room for a processor, but was more than happy to fetch the grease!
About $700 to put together the processing station for this was going to be my initial outlay and my biggest concern is that the other person getting the grease would lose interest quickly and I'd be left out a ton of money with nobody to get grease. So we sat down and had a conversation where I laid out my concerns and he told me his. I agreed to do my very best to make the finest biodiesel I could and meet his needs for fuel and he agreed to be a part of this for at least one year so I can recoup my initial costs. Thus began the Utah County Biodiesel Cooperative.
He is fantastic and getting the grease from all the restaurants and I have refined the process over the last two years to where I make some fantastic biodiesel fuel. We currently run it in the following vehicles
- 1985 Jeep CJ-10a with a Nissan SD33T motor
- 1994 Chevrolet K2500 pickup with the 6.5L Turbo
- 2001 Ford Expedition with the 7.3L Powerstroke
- 2005 VW Beetle
- 2005 VW Jetta
The VWs scared me the most. New motors and all, but they run so much better on biodiesel than on pump fuel. The price of methanol has changed in the last couple of years. With my last purchase of a barrel of methanol the cost of biodiesel that we make is $.80/gallon. We split the grease in half. I run a batch through the processor (150 liters to a batch) and that one is mine then the next batch goes to the other partner in the coop. We both pay for the consumables for the batches we take.
We currently are not allowing any other members into the cooperative, but we use it as a clearing house for interested parties. Some people want to get grease and others just want to process biodiesel, so we try to get those two peoples together so they can make some fuel. The hardest part is finding people who are dedicated to actually getting the work done. It's greasy and a bit messy and there are some byproducts of the process that need to be disposed of properly. If you are interested in the process, you can contact me via email or if you want a hands-on demonstration of the process, just let me know and we'll try to schedule it for when we have a batch to run through the processor.

