Anybody can make biodiesel. It's easy, you can make it in your cooking area-- and it's BETTER than the petro-diesel fuel the huge oil business sell you. Your diesel motor will run better and last longer on your home-made fuel, and it's much cleaner-- much better for the environment and much better for health.
If you make it from used cooking oil it's not only inexpensive but you'll be recycling a problematic waste product. Most importantly is the GREAT feeling of flexibility, independence and empowerment it will offer you. Here's how to do it-- whatever you need to know.
Straight vegetable oil fuel (SVO) systems can be a clean, efficient and cost-effective alternative. Unlike biodiesel, with SVO you have to customize the engine. The finest method is to fit an expert singletank SVO system with replacement injectors and glowplugs optimised for veg-oil, in addition to fuel heating.
With the single-tank SVO system for example you can utilize petro-diesel, biodiesel or SVO, in any mix. Just launch and go, stop and turn off, like any other vehicle. Journey to Forever's Toyota TownAce van utilizes an Elsbett single-tank system. More
There are likewise two-tank SVO systems which pre-heat the oil to make it thinner. You have to begin the engine on ordinary petroleum diesel or biodiesel in one tank and after that change to SVO in the other tank when the veg-oil is hot enough, and switch back to petro- or biodiesel before you stop the engine, or you'll coke up the injectors.
More info on straight grease systems in my blog.
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-- simply put it in and go. It also has much better cold-weather residential or commercial properties than SVO (however not as excellent as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,
it's backed by lots of long-lasting tests in lots of nations, including millions of miles on the road.
Biodiesel is a tidy, safe, ready-to-use, alternative fuel, whereas it's fair to say that many SVO systems are still experimental and need 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 utilized oil (and depending on where you live). And unlike SVO, it needs to be processed initially.
But the big and quickly growing around the world band of homebrewers do not mind-- they make a supply every week or as soon as a month and quickly get utilized to it. Many have been doing it for several years.
Anyway you need to process SVO too, specifically WVO (waste grease, utilized, cooked), which lots of people with SVO systems utilize due to the fact that it's cheap or totally free for the taking. With WVO food particles and pollutants and water must be eliminated, and it most likely needs to be deacidified too. Biodieselers state, "If I'm going to have to do all that I may too make biodiesel instead." But SVO types discount 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
steveannunziat edited this page 7 days ago