Biodiesel Recipe | How To Make Bio Diesel Production Tips

you are burning food! youtube HHO

you are burning food! youtube HHO

Is it possible to use something else than methanol? You have to be authorized to store that in denmark....

ethanol or other alcohols

You are my new hero! :D

how pure is the methanol he use

if you add too much NaOH, you complete the transesterization process and begin saponification(soap formation).Its pretty important not to OVER or Under process the oil . The amount of lye that you need to add is dependant upon the free fatty acids and glycerol compounds contained within the oil. Basically,used or waste veggie oil has a broader range of FFA than fresh oil, which is why there is a broad range of numbers for catalyst numbers.The empirical avg for Waste Veg oil is between 6-6.5g/L

oil is not acidic, it contains glycerides and fatty acid chains. The methoxide is a catalyst which esterizes the oil, i.e breaks down the FFA's. I understand that you are trying to simplify, but when you say oil is acidic its misleading.

1 liter WVO + 200 mL methanol + 7.5 Grams catalyst =(approx) 1 liter Biodiesel + 200 mL Glycerin (the excess catalyst ends up in the Glycerin)
-Graydon, Utah Biodiesel Supply

The videos are awesome, but I didn't see where the washing and drying procedures are explained... are there on youtube?
but anyway the videos are very helpful, thinking to try and make it on my own, as an experiment :D