The website requires Flash Player 9 or higher to be installed.
Click here to download the latest version of Flash Player.

     

You are here: Orlen.pl > EN > For business > Petrochemical products > Energy products and side products > Liquified nitrogen
adjust font size:AAA
 

For business

Liquified nitrogen

Characteristics
Liquid nitrogen is obtained in the process of low-temperature rectification (distillation) of atmospheric air. The purity of liquid nitrogen thus obtained is atleast 99.995%. The product exceeds the requirements set forth in Polish Standard PN – 70/C 84910.

Application
The product can be sold contained in thermally insulated tank cars and in mobile thermos flasks for lab and medical applications and for creation of safe (inert) atmosphere in many industrial processes in foddstuffs, glassware and electrical technology industries.

Properties

Physical form Liquid
Colour Colourless
Odour Odourless
Melting point [oC] -210
Boiling point [oC] -195.8
Density of liquid at boiling point [g/cm3] 0.806
Amount of gas formed from 1 dm3 of liquid [dm3] 691

See also:

 
 
 
 
Active glossary helps to understand difficult words and abbreviations that appear on the site. Click "Switch on active glossary" to run the dictionary. Words and abbreviations present in our glossary are highlighted in the text. After poitning it with the mouse you will see tooltip with the definition.
ORLEN Group brands