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 much better for health.
If you make it from used cooking oil it's not only low-cost 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 vegetable oil fuel (SVO) systems can be a clean, efficient and cost-effective choice. Unlike biodiesel, with SVO you need 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, in addition to fuel heating.
With the German Elsbett single-tank SVO system for example you can use 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 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 common 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 .
More information on straight grease systems in my blog.
3. Biodiesel or SVO?
Biodiesel has some clear benefits over SVO: it operates in any diesel, with no conversion or modifications to the engine or the fuel system-- simply put it in and go. It also has better cold-weather properties than SVO (however not as good as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,
it's backed by many long-term tests in many countries, including countless miles on the road.
Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's fair to state that many SVO systems are still experimental and need further development.
On the other hand, biodiesel can be more costly, 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 to be processed first.
But the large and rapidly growing worldwide band of homebrewers don't mind-- they make a supply every week or when a month and soon get utilized to it. Many have been doing it for several years.
Anyway you need to process SVO too, particularly WVO (waste grease, used, prepared), which lots of people with SVO systems use because it's low-cost or totally free for the taking. With WVO food particles and impurities and water must be eliminated, and it most likely must 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
Brook Laurantus edited this page 2025-01-11 23:09:18 +08:00