How is Nitrogen Gas (N2) Produced for Industrial Purposes?

Written by Welcome on July 22, 2015

Nitrogen gas (N2) is a colorless, odorless gas which makes up roughly 78% of the earth’s atmosphere.  It is used in industry as a simple asphyxiant with inerting quality making it useful in many applications where oxidation is not desired. N2 as an industrial gas is produced (generated) by one of the following means: Fractional distillation of liquid air (from […]