Light Diesel Oil

Light Diesel Oil falls under class C category of fuel, having flash point above 66OC. It is a blend of distillate components and a small number of residual components. It is marketed under BIS 1460-2000 specification for Diesel fuels. We deal in Brand like Castrol, Hindustan Petroleum (HP), Indian Oil Corporation (IOC), Gulf, Veedol LDO is used in lower RPM engines. It is used in Lift irrigation pump sets, DG Sets and as a fuel in certain boilers and furnaces. Composition and Characteristics:

3. Chemical Composition: LDO is primarily composed of hydrocarbons, similar to diesel fuel but lighter in density and with a lower viscosity. It typically contains a mixture of aliphatic (straight-chain) hydrocarbons, aromatic hydrocarbons, and some cyclic compounds.

1. Physical Properties:

1. Color: LDO is usually light yellowish to colorless.
2. Density: It has a density ranging between 0.82 to 0.85 g/cm³. 
3. Viscosity: LDO has lower viscosity compared to heavier oils, making it easier to handle and burn efficiently in various combustion systems.
4.  Flash Point: The flash point of LDO is higher than gasoline but lower than heavier diesel fuels, typically around 52-66°C (126-151°F).
5. Sulfur Content: LDO may contain sulfur compounds, though modern variants tend to have reduced sulfur levels for environmental reasons.

2. Calorific Value: LDO has a moderate to high calorific value, typically around 10,200 to 10,800 kcal/kg, making it suitable for generating heat in industrial and residential settings.

Applications:

• Industrial Boilers: LDO is commonly used as a fuel for boilers in various industries such as textiles, pharmaceuticals, food processing, and manufacturing.

• Furnaces: It is also utilized in furnaces for heat generation and in certain types of heating equipment.

• Power Generation: In some regions, LDO is used in small-scale power generation plants where diesel engines are employed.