The heat energy taken from steam for the purpose of drying, cooking, etc.

The result when two factors are multiplied together, i.e., 2 x 3 = 6; 6 is the product.

Material formed as a result of combustion.

Syntax, grammar, and symbols or words used to give instructions to a computer.

A common fraction in which the numerator is a smaller number than the denominator, i.e. ½, 5/6.

Characteristics used to assist in describing or identifying substances.

A subatomic particle, located in the nucleus of atoms, having a positive electronic charge and a mass of 1.

A device used to measure humidity by comparing the wet and dry bulb temperatures of the air or space.

A graph that gives the properties of air at various conditions of temperature, enthalpy, and humidity.

The science dealing with air mixtures.

The cellulose material used to produce paper board and other paper products.

A device by which the lignin solution or weak black liquor is removed from the pulp.

Coal that has been pulverized to a very fine consistency.

In a Refrigeration system, the operation by which the refrigerant in a charged system is pumped into the liquid receiver.

In a boiler, the act of blowing air through the furnace to remove any unburned fuel. In refrigeration, the act of blowing out gas from a refrigerant-containing vessel, usually for the purpose of removing non-condensables.