1 Make your own Biodiesel Part 2
jaclynstrode1 edited this page 1 week ago


Anybody can make biodiesel. It's simple, you can make it in your kitchen area-- and it's BETTER than the petro-diesel fuel the big 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 better for health.

If you make it from used cooking oil it's not only cheap but you'll be recycling a problematic waste item. Best of all is the GREAT feeling of flexibility, independence and it will give you. Here's how to do it-- whatever you require to know.

Straight grease fuel (SVO) systems can be a clean, effective and cost-effective choice. Unlike biodiesel, with SVO you need to modify the engine. The very best way 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 circumstances you can use petro-diesel, biodiesel or SVO, in any mix. Just begin up and go, stop and turn 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 have to start the engine on ordinary 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 switch 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 benefits over SVO: it operates in any diesel, with no conversion or adjustments to the engine or the fuel system-- simply put it in and go. It also has much better cold-weather homes 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 nations, including millions of miles on the road.

Biodiesel is a clean, safe, ready-to-use, alternative fuel, whereas it's fair to say that many SVO systems are still speculative and need 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 brand-new oil or utilized oil (and depending on where you live). And unlike SVO, it needs to be processed first.

But the big and rapidly growing around the world band of homebrewers don't mind-- they make a supply each week or once a month and quickly get utilized to it. Many have actually been doing it for several years.

Anyway you have to process SVO too, specifically WVO (waste grease, utilized, prepared), which many individuals with SVO systems utilize since it's cheap or complimentary for the taking. With WVO food particles and pollutants and water need to be eliminated, and it most likely needs to be deacidified too. Biodieselers state, "If I'm going to have to do all that I might as well make biodiesel rather." But SVO types scoff at that-- it's much less processing than making biodiesel, they state. To each his own.