Coal oil is a colorless oil that is distilled from bituminous coal and used as a fuel for lamps. Chemically, coal oil is similar to kerosene. Coal oil is a shale oil. It is obtained from the distillation of cannel coal, mineral wax, and bituminous shale. Coal oil has higher boiling point compared to gasoline… Read More Coal Oil Market Forecast Report 2026: By Regions, Type and Application with Sales and Revenue Analysis