Anybody can make biodiesel. It's easy, you can make it in your kitchen area-- and it's BETTER than the petro-diesel fuel the big oil companies 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 better for health.
If you make it from utilized cooking oil it's not only low-cost however you'll be recycling a frustrating waste item. Best of all is the GREAT feeling of freedom, independence and empowerment it will offer you. Here's how to do it-- whatever you need to know.
Straight grease fuel (SVO) systems can be a tidy, efficient and economical 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, in addition to fuel heating.
With the German Elsbett 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 cars and truck. 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 regular petroleum diesel or biodiesel in one tank and then 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 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-- just put it in and go. It likewise has much better cold-weather properties than SVO (but not as good as petro-diesel-- see Using biodiesel in winter). Unlike SVO,
it's backed by lots of long-term tests in many countries, including millions of miles on the roadway.
Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's reasonable to say that numerous SVO systems are still experimental and need further development.
On the other hand, biodiesel can be more pricey, 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 has actually to be processed first.
But the large and quickly growing around the world band of homebrewers don't mind-- they make a or once a month and soon get used to it. Many have actually been doing it for years.
Anyway you need to process SVO too, specifically WVO (waste grease, utilized, cooked), which many individuals with SVO systems utilize since it's cheap or totally free for the taking. With WVO food particles and pollutants and water must be removed, and it most likely needs to be deacidified too. Biodieselers state, "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 say. To each his own.
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Make your own Biodiesel Part 2
cletadelprat11 edited this page 2025-01-12 03:05:40 +08:00