Anybody can make biodiesel. It's simple, you can make it in your kitchen-- and it's BETTER than the petro-diesel fuel the huge oil business offer 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 better for health.
If you make it from used cooking oil it's not only cheap however you'll be recycling a troublesome waste product. Best of all is the GREAT feeling of liberty, self-reliance and it will give you. Here's how to do it-- everything you require to understand.
Straight grease fuel (SVO) systems can be a clean, effective and affordable alternative. Unlike biodiesel, with SVO you have to customize the engine. The very best way is to fit an expert singletank SVO system with replacement injectors and glowplugs optimised for veg-oil, as well as fuel heating.
With the German Elsbett single-tank SVO system for circumstances you can utilize petro-diesel, biodiesel or SVO, in any mix. Just launch and go, stop and change off, like any other car. Journey to Forever's Toyota TownAce van uses 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 start the engine on ordinary petroleum diesel or biodiesel in one tank and after that 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 info on straight grease systems in my blog.
3. Biodiesel or SVO?
Biodiesel has some clear benefits over SVO: it works in any diesel, with no conversion or modifications to the engine or the fuel system-- just put it in and go. It likewise has better cold-weather homes than SVO (however not as excellent as petro-diesel-- see Using biodiesel in winter). Unlike SVO,
it's backed by many long-lasting tests in numerous countries, consisting of countless miles on the roadway.
Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's fair to say that many SVO systems are still speculative and require additional advancement.
On the other hand, biodiesel can be more costly, depending how much you make, what you make it from and whether you're comparing it with brand-new oil or utilized oil (and depending upon where you live). And unlike SVO, it needs to be processed first.
But the large and rapidly growing around the world band of homebrewers don't mind-- they make a supply each week or as soon as a month and quickly get used to it. Many have actually been doing it for years.
Anyway you need to process SVO too, particularly WVO (waste vegetable oil, used, prepared), 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 impurities and water need to be eliminated, and it most likely ought to be deacidified too. Biodieselers say, "If I'm going to need to do all that I might as well 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
Sue Amos edited this page 2025-01-12 08:59:58 +08:00