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Posted inAutomobile Fuel & Lubricants
What is octane rating?
Octane rating is the measure of a fuel's ability to resist "knocking" or "pinging" during…
Posted inAutomobile Fuel & Lubricants
Copper Strip Corrosion
This is a qualitative method that is used to determine the level of corrosion of…
Posted inAutomobile Fuel & Lubricants
Aniline point
The aniline point of an oil is defined as the minimum temperature at which equal volumes of aniline (C6H5NH2)…
Posted inAutomobile Fuel & Lubricants
What is API Gravity?
Industry indicator API gravity is short for American Petroleum Institute gravity, an inverse measure that is…
Posted inAutomobile Fuel & Lubricants
Fuel viscosity control
Fuel viscosity control is a technique to control viscosity and temperature of fuel oil (FO) for efficient combustion in diesel engines of motor vessels…
Posted inAutomobile Fuel & Lubricants
Vapor pressure
Vapor pressure is an important quality specification for gasoline. Specifically, vapor pressure is a measure of…
Posted inAutomobile Fuel & Lubricants
Flash point and fire point
FLASH POINT :- A certain concentration of vapor in the air is necessary to sustain…
Posted inAutomobile Fuel & Lubricants
Fuel Calorific Values
The calorific value of a fuel is the quantity of heat produced by its combustion…
Posted inAutomobile Fuel & Lubricants
Relative Density
Relative density is the ratio of the density (mass of a unit volume) of a substance…