Thread: Where do you get the Veg from?

And you could get one of these (I really like how this looks although it would be possible to make your own too), YouTube - Cleaning waste vegetable oil with Dieselcraft centrifuge

This will remove particles all the way down to below 1 micron.

Pete'

Originally Posted by rangieman

just think of all the metal and grudge in sump oil not for me thanks
and the metal filings would be very fine
would you put second hand oil in your sump

hi, I once did a job skills job in agroforestry, in the mid 1990's. Instead of buying expensive chain bar oil for his chainsaw bars my boss used sump oil. He had 7 chainsaws he kept going with workers owning some others of their own. He had a series of drums connected to filter the oil, least 3 of them. In the system the oil ran over a magnet to remove magnetic particles. [not all metal is magnetic.] It went in very dirty and came out fairly clean though still black in color. through the system took about three weeks. leaky rings on car gives lots of black smoke so it would need to be well refined to use as fuel. but metal particles can be removed. Sorry Ido not have more info on this. Years ago when I was young a company "Mar-refine" [not sure of spelling] refined dirty used sump oil to be reused as nice clean cheap sump oil. Not sure how they refined it though, and it may have been by distilation. Petrol and deisel comes from distilation of crude oil.