Anybody can make biodiesel. It's easy, you can make it in your kitchen area-- and it's BETTER than the petro-diesel fuel the huge oil companies sell you. Your diesel motor will run much better and last longer on your home-made fuel, and it's much cleaner-- better for the environment and much better for health.
If you make it from used cooking oil it's not only low-cost but you'll be recycling a problematic waste product. Best of all is the GREAT sensation of freedom, independence and empowerment it will offer you. Here's how to do it-- whatever you require to know.
Straight veggie oil fuel (SVO) systems can be a tidy, efficient and cost-effective option. Unlike biodiesel, with SVO you have to customize the engine. The very best method is to fit a professional singletank SVO system with replacement injectors and glowplugs optimised for veg-oil, along with fuel heating.
With the German Elsbett single-tank SVO system for example you can utilize petro-diesel, or SVO, in any mix. Just start up and go, stop and switch off, like any other vehicle. Journey to Forever's Toyota TownAce van uses an Elsbett single-tank system. More
There are also two-tank SVO systems which pre-heat the oil to make it thinner. You have to start the engine on regular petroleum diesel or biodiesel in one tank and then switch to SVO in the other tank when the veg-oil is hot enough, and change back to petro- or biodiesel before you stop the engine, or you'll coke up the injectors.
More details on straight vegetable oil systems in my blog site.
3. Biodiesel or SVO?
Biodiesel has some clear advantages over SVO: it operates in any diesel, without any conversion or modifications to the engine or the fuel system-- just put it in and go. It also has better cold-weather residential or commercial properties than SVO (however not as great as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,
it's backed by numerous long-term tests in numerous nations, including millions of miles on the road.
Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's reasonable to state that many SVO systems are still speculative and require additional development.
On the other hand, biodiesel can be more expensive, depending how much you make, what you make it from and whether you're comparing it with new oil or used oil (and depending on where you live). And unlike SVO, it needs to be processed first.
But the large and rapidly growing worldwide band of homebrewers don't mind-- they make a supply weekly or when a month and soon get utilized to it. Many have actually been doing it for many years.
Anyway you need to process SVO too, particularly WVO (waste grease, utilized, cooked), which lots of people with SVO systems utilize because it's cheap or free for the taking. With WVO food particles and pollutants and water need to be gotten rid of, and it most likely should be deacidified too. Biodieselers state, "If I'm going to need to do all that I may also make biodiesel instead." But SVO types belittle that-- it's much less processing than making biodiesel, they state. To each his own.
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Make your own Biodiesel Part 2
Michaela Iacovelli edited this page 3 weeks ago