Compressibility Factor / Z Factor
Compressibility factor of gases is a thermodynamic property which is used to modify the ideal gas equation for real...
Category - Physical Properties
Standard Temperature and Pressure Conditions
Standard air density is density of air calculated at standard temperature and pressure conditions. Standard...
pH definition
pH is a physical unit used to measure the degree of acidity or alkalinity of a solution. Its official definition is: the negative logarithm of...
Flash point is a property characterizing flammable gases and liquids. By definition, the flash point of a flammable fluid is the lowest temperature at which...
A refrigerant is a compound used in the refrigeration process that goes under a phase change from a gas to liquid and then back. Refrigerants can be found in...
Fire Triangle
The widely known ''Fire Triangle'' shows the three necessary components required to support combustion: Fuel, Oxygen and Ignition source. All...
Heating value of a natural gas is an important indicator of its overall value as a fuel.
What is heating value of a gas?
The heating value of a substance is...
Problem Statement
Calculate the compressibility factor (Z factor) for air at the following temperature and pressure condition -
P = 15 barg
T =...
Following list of thermal conductivity values for metals can be used for heat transfer calculations around different applications.
Metal
Thermal...
Compressibility factors for air at different temperature and pressure conditions
{adinserter 1}
Pressure, bar (absolute)
Temp...