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Where does CO2 come from?

April 26, 2017CO2

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Where does CO2 come from?

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Carbon Dioxide is a naturally occurring gas in air (less than 1 %) and since it is exhaled during respiration, it is often used as an indicator of Indoor Air Quality. CO2 is produced in the combustion of organic compounds and it is also formed during fermentation. CO2 is used in many industrial and food & beverage applications and may present a hazard if it leaks from cylinders.