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 companies offer you. Your diesel motor will run much better and last longer on your home-made fuel, and it's much cleaner-- much better for the environment and better for health.
If you make it from utilized cooking oil it's not only cheap however you'll be recycling a frustrating waste item. Most importantly is the GREAT feeling of flexibility, independence and empowerment it will offer you. Here's how to do it-- everything you require to understand.
Straight grease fuel (SVO) systems can be a tidy, efficient and cost-effective option. Unlike biodiesel, with SVO you need to modify 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 circumstances you can use petro-diesel, biodiesel or SVO, in any combination. Just begin up and go, stop and turn 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 normal 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 information on straight grease systems in my blog site.
3. Biodiesel or SVO?
Biodiesel has some clear advantages over SVO: it works in any diesel, with no conversion or modifications to the engine or the fuel system-- simply put it in and go. It likewise has much better cold-weather properties than SVO (but not as excellent as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,
it's backed by many long-lasting tests in lots of nations, consisting of countless miles on the road.
Biodiesel is a tidy, safe, ready-to-use, alternative fuel, whereas it's fair to state that lots of SVO systems are still experimental and require additional development.
On the other hand, biodiesel can be more pricey, depending just how much you make, what you make it from and whether you're comparing it with brand-new oil or used oil (and depending upon where you live). And unlike SVO, it has actually to be processed first.
But the large and quickly growing worldwide band of homebrewers do not mind-- they make a supply every week or when a month and soon get used to it. Many have been doing it for many years.
Anyway you need to process SVO too, especially WVO (waste grease, utilized, prepared), which lots of people with SVO systems use due to the fact that it's cheap or complimentary for the taking. With WVO food particles and impurities and water must be removed, and it probably needs to be too. Biodieselers say, "If I'm going to have to do all that I might as well make biodiesel instead." But SVO types scoff at 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
Jill Vanburen edited this page 2025-01-11 21:36:24 -06:00