Anybody can make biodiesel. It's simple, 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-- better for the environment and much better for health.
If you make it from utilized cooking oil it's not only cheap however you'll be recycling a problematic waste item. Most importantly is the GREAT sensation of freedom, self-reliance and empowerment it will give you. Here's how to do it-- whatever you need to know.
Straight grease fuel (SVO) systems can be a clean, reliable and affordable alternative. Unlike biodiesel, with SVO you need to customize the engine. The 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 single-tank SVO system for circumstances you can utilize petro-diesel, biodiesel or SVO, in any combination. Just launch and go, stop and turn off, like any other automobile. Journey to Forever's Toyota TownAce van utilizes an Elsbett single-tank system. More
There are also two-tank SVO systems which pre-heat the oil to make it thinner. You need to begin the engine on ordinary petroleum diesel or biodiesel in one tank and then 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 vegetable oil systems in my blog.
3. Biodiesel or SVO?
Biodiesel has some clear benefits over SVO: it works in any diesel, with no conversion or adjustments to the engine or the fuel system-- just put it in and go. It also has much better cold-weather homes than SVO (but not as great as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,
it's backed by many long-lasting tests in numerous countries, including countless 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 more development.
On the other hand, biodiesel can be more expensive, depending just 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 has to be processed initially.
But the large and rapidly 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 years.
Anyway you have to process SVO too, especially WVO (waste veggie oil, utilized, cooked), which lots of people with SVO systems use due to the fact that it's inexpensive or free for the taking. With WVO food particles and impurities and water should be removed, and it most likely should be deacidified too. Biodieselers say, "If I'm going to need to do all that I might also make biodiesel instead." But SVO types belittle that-- it's much less processing than making biodiesel, they say. To each his own.
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Make your own Biodiesel Part 2
Melina Whinham edited this page 2025-01-11 17:46:18 +00:00