To clearly identify the various types of biodiesel blends or mixtures, there is an internationally recognised system known as the ‘B’ factor, which states the exact amount of biodiesel in any biodiesel blend: for instance, a blend containing ‘X’% biodiesel would be labelled B‘X’, while pure biodiesel is referred to as B100, meaning 100 % biodiesel.
Pour identifier clairement les divers types de mélanges de biodiesel, il existe un système mondialement reconnu appelé facteur «B», qui indique le dosage exact de biodiesel dans tout mélange: ainsi, un mélange contenant «x» % de biodiesel portera la mention B«x», tandis que le biodiesel pur est appelé B100, ce qui signifie 100 % biodiesels.