The Amazing Food-Grade Nitrogen
From aerospace industries that use nitrogen for laser-cutting applications to medical nitrogen helping to preserve blood, tissue and other biological specimens, nitrogen gas is used in a variety of ways across many industries. As a fast freezing method and solid...
An Introduction To Cryogenic Freezing
When a gas is liquefied, it becomes cryogenic. At very low temperatures – between -150°C and -273°C – the chemical properties of gases change. When gases are cooled into liquids, their molecular movement slows down – with movement stopping completely at -273°C....
Is Your Restaurant Ready For Nitrogenated Beverages?
Nitrogen is an inert gas – colorless, odorless, tasteless – that constitutes almost 80% of the air we breathe (the other 20% is oxygen). Less soluble than carbon dioxide, nitrogen will only dissolve in liquid under pressure. Once pressurized, nitrogen gas forms tiny...
5 Interesting Facts About Carbonated Water
Let’s take a look at what makes carbonated water bubbly. When pressurized carbon dioxide is dissolved in potable (drinking) water, the resulting carbonic acid creates bubbles. As the pressure is released – such as when a bottle or can is opened – the carbon...
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