Translations:Biodiesel/16/en

When making biodiesel, "prefer" using oil such as vegetable oil with a neutral pH or nearly neutral such as "rapeseed, corn oil or sunflower oil". These oils have a low freezing point, which means they don't solidify if temperatures drop in winter (freezing temperatures for these oils range from -10°C to -2°C for rapeseed, -15°C for sunflower).