1 Make your own Biodiesel Part 2
Joni Winifred edited this page 7 days ago


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 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 inexpensive however you'll be recycling a frustrating waste item. Best of all is the GREAT sensation of freedom, self-reliance 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, reliable and economical alternative. Unlike biodiesel, with SVO you have to modify the engine. The very best method is to fit a professional 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 begin up and go, stop and change off, like any other cars and truck. 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 normal petroleum diesel or biodiesel in one tank and then change 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 residential or commercial properties than SVO (however not as great as petro-diesel-- see Using biodiesel in winter season). Unlike SVO,

it's backed by numerous long-term tests in lots of nations, of miles on the roadway.

Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's reasonable to say that many SVO systems are still speculative and require additional advancement.

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 new oil or utilized oil (and depending on where you live). And unlike SVO, it has to be processed first.

But the large and quickly growing worldwide band of homebrewers do not mind-- they make a supply weekly or as soon as a month and soon get used to it. Many have been doing it for many years.

Anyway you need to process SVO too, specifically WVO (waste vegetable oil, used, prepared), which lots of people with SVO systems use due to the fact that it's cheap or free for the taking. With WVO food particles and pollutants and water need to be eliminated, and it probably must be deacidified too. Biodieselers state, "If I'm going to need to do all that I might also make biodiesel rather." But SVO types belittle that-- it's much less processing than making biodiesel, they say. To each his own.