FUEL OIL.
CST 180, 280,380 – All Types of Fuel oils.
Fuel oil is defined as any liquid that is burned in furnaces, boilers or used in a power generation engines. Fuel oil is obtained from distilled crude oil having a flash-point of approximately 40 ° C. According to this definition, diesel is a type of fuel oil. Fuel oil is composed of long hydrocarbon chains, particularly alkanes, cycloalkanes and aromatics and placed in the classification of heavy industrial fuels, heavier than gas-oil and Naphtha.