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Oxygen

Oxygen is a gas that is widely used for various industrial applications. Learn about how to generate the very air we breathe using compressed air and the theory behind it.

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October 10, 2025

The vast majority of professional nitrogen and oxygen applications do not require gas with an extreme purity, which makes this an area in which businesses can realize substantial savings. Because tailoring gas purity to your needs is always the optim...

wiki how nitrogen or oxygen purity affect their cost

August 3, 2022

Find out what the air is and what its components are. What percentage of N and O is in the air? And what does moist air mean? 

an illustration about a basic theory article in the atlas copco air wiki