Heating oil is a liquid product derived from petroleum distillation as a by-product of crude oil and is the most common fuel for home heating in Southeast Europe, basically due to…
Unleaded premium shares many characteristics with regular unleaded but they differ in several ways too. The octane rating of a premium unleaded is typically 100 or higher. This is an important characteristic…
Fuel oil is the heaviest commercial fuel that can be obtained from petroleum distillation and is typically used in industrial plants and similar facilities. Fuel oil is classified into six classes, numbered 1 through…