Biodiesel is a clean burning alternative fuel produced from vegetable oils and animal fats through a chemical reaction and meeting ASTM D 6751. Biodiesel contains no petroleum, but it can be blended at any level with heating oil. It can be used in home heating oil systems safely with no modifications to the fuel tanks, pumps or burners in concentrations up to 20% biodiesel with only minimal precautions (see conditions for use section).

We'd be happy to. Simply making biodiesel is easy and fun, and driving on your own biodiesel is really fun. Be advised, though, that making consistently high-quality biodiesel, while still fun, isn't so easy. Once they get over the thrill of making their own, most people prefer to buy it when it's available. See similar questions...

No, BioDiesel costs between 70 to 75 cents per gallon to make & our processor costs around $150 to $250 to make. So if you consider the savings between the high cost of diesel fuel & home made BioDiesel you can readily see that it will pay for itself in short order. Everything you need to make BioDiesel can be paid for in the first 3 to 4 full batches that you make. To build a BioDiesel processor, you can get elaborate or go on the cheap, the choice is yours. See similar questions...

Science of Influence CD Library 1-12 is the best choice. Your audience will know The Psychology of Persuasion and will want more after you are done. Having SI available should earn you a couple extra thousand dollars at even modest sized events. After you have purchased one copy of SI, or any program, you can buy SI for 40-55% off the lowest retail price at kevinhogan.com. So, if SI 1-12 is selling for 300 in the store, you can get it for about 150-175 depending on the terms and quantity. See similar questions...

The process reactor can be built out of a 55 gallon steel drum or a hot water heater. In our opinion, water heaters are a Bad choice, to understand why read our Dare to compare HERE. You will need a small $30 pump for mixing & transferring fluids with. See similar questions...

Any kind of vegetable oil at all. ANY KIND. Canola/Rapeseed, Palm/Copra, Hemp, any kind. You can also make biodiesel from animal tallow, algae and even oil from yeast. See similar questions...

However, most people estimate that if you don’t include all your time in learning and setting up a processor (anywhere from $1,000 to $5,000 dollars), space, collecting and filtering the waste vegetable oil and making the fuel (about two hours per 50 gallons) – you can get the costs down to .70 cents a gallon. Including your time, space, training and all the necessary materials makes “home-brewing” more expensive than just the “free” waste vegetable oil. See similar questions...

First, the quality of the biodiesel/glycerine separation. Second, doing a simple "miscibility" test your biodiesel with an equal amount of water in a jar. Thirdly by testing the pH of the fuel. See similar questions...

is cheap. Petroleum fuel is heavily subsidized in the United States. If it paid its fair share for healthcare and security it would be two to five times more expensive. We subsidize the true cost of petroleum diesel on tax day rather than at the pump. References: 1, 2, 3, and 4. We retail the cheapest B100 to the public in the state. See similar questions...