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 sell 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 much better for health.
If you make it from utilized cooking oil it's not only low-cost but you'll be recycling a troublesome waste item. Best of all is the GREAT sensation of flexibility, independence and empowerment it will offer you. Here's how to do it-- whatever you require to know.
Straight grease fuel (SVO) systems can be a clean, efficient and economical alternative. Unlike biodiesel, with SVO you have to modify the engine. The very best method 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 example you can utilize petro-diesel, biodiesel or SVO, in any combination. Just begin up and go, stop and turn off, like any other cars and truck. Journey to Forever's Toyota 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 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 injectors.
More details on straight grease systems in my blog site.
3. Biodiesel or SVO?
Biodiesel has some clear benefits over SVO: it operates in any diesel, without any conversion or modifications to the engine or the fuel system-- just put it in and go. It also has much better cold-weather properties than SVO (however not as great as petro-diesel-- see Using biodiesel in winter). Unlike SVO,
it's backed by numerous long-lasting tests in lots of countries, including countless miles on the roadway.
Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's fair to say that lots of SVO systems are still speculative and need additional advancement.
On the other hand, biodiesel can be more expensive, depending 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 initially.
But the large and quickly growing around the world band of homebrewers do not mind-- they make a supply each week or as soon as a month and soon get utilized to it. Many have actually been doing it for several years.
Anyway you need to process SVO too, specifically WVO (waste grease, utilized, prepared), which many individuals with SVO systems use because it's cheap or free for the taking. With WVO food particles and impurities and water must be removed, and it most likely must be deacidified too. Biodieselers state, "If I'm going to have to do all that I may also make biodiesel rather." 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
Margareta Rizzo edited this page 6 months ago