Oxygen concentrator

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

An oxygen concentrator is a device that concentrates the oxygen from a gas supply (typically ambient air) by selectively removing nitrogen to supply an oxygen-enriched product gas stream. They are used in industry, to provide supplemental oxygen at high altitudes, and as medical devices for oxygen therapy.

Excerpt from the Wikipedia article “Oxygen concentrator”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: The original uploader was GiollaUidir at English Wikipedia., CC BY-SA 2.0 uk, via Wikimedia Commons.