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 huge oil business offer you. Your diesel motor will run better and last longer on your home-made fuel, and it's much cleaner-- better for the environment and better for health.
If you make it from utilized cooking oil it's not only low-cost but you'll be recycling a frustrating waste product. Most importantly is the GREAT sensation of liberty, independence and empowerment it will offer you. Here's how to do it-- whatever you require to understand.
Straight veggie oil fuel (SVO) systems can be a clean, effective and economical option. Unlike biodiesel, with SVO you need to customize the engine. The 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 combination. Just launch and go, stop and turn off, like any other cars and truck. Journey to 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 common petroleum diesel or biodiesel in one tank and then switch 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 details on straight veggie oil 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-- just put it in and go. It also has much better cold-weather properties than SVO (but not as great as petro-diesel-- see Using biodiesel in winter). Unlike SVO,
it's backed by many long-lasting tests in numerous nations, consisting of millions of miles on the roadway.
Biodiesel is a tidy, safe, ready-to-use, alternative fuel, whereas it's reasonable to state that numerous SVO systems are still experimental and need further development.
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 new oil or used oil (and depending on where you live). And unlike SVO, it needs to be processed initially.
But the big and quickly growing around the world band of homebrewers do not mind-- they make a supply each week or when a month and soon get used to it. Many have been doing it for many years.
Anyway you have to process SVO too, specifically WVO (waste grease, used, cooked), which lots of people with SVO systems utilize since it's cheap or complimentary for the taking. With WVO food particles and impurities and water need to be removed, and it probably ought to be deacidified too. Biodieselers say, "If I'm going to have to do all that I may also 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
Antony Bristow edited this page 2025-01-12 16:33:26 +08:00