Because nitrogen will block oxygen and prevent combustion.
Compressed air is the same as the air we breathe. It contains oxygen along with other gasses, most notably nitrogen and traces of other gases. Although, It is NOT 100% oxygen
Oxygen is the component of air that we consume, so it must be continuously replaced as the astronauts breathe it. The the other components of air, mostly nitrogen, simply come from the initial air supply and do not need to be replaced.
When you compress air it is a physical change, not a chemical change. so it is still 16% oxygen, 1% hydrogen, and 78% nitrogen. there is not a chemical formula for compressed air.
By cooling and pressing air and then expanding it you can separate liquid nitrogen from air.AnswerThe air must be repeatedly cooled and compressed until it liquefies. The liquid air is then fractionated (allowed to evaporate under controlled conditions) so that each component (oxygen, nitrogen, argon) is released as a pure stream. The Nitrogen stream is collected and re-cooled to be a liquid for storage and handling as the volume of the liquid is much less than the gaseous nitrogen.
Usually AIR, which is 21% Oxygen and 79% Nitrogen...BUT!!!! It could have been used for Nitrox, which is elevated Oxygen, If you dont KNOW for sure what is in it, DUMP the gas and refill the cylinder.
Nitrogen is a gas that can be compressed. Not all nitrogen is compressed, for example the nitrogen in the air we breath is at atmospheric pressure.
Nitrogen is a gas that can be compressed. Not all nitrogen is compressed, for example the nitrogen in the air we breath is at atmospheric pressure.
Compressed air or compressed nitrogen.
blow up tube with compressed air
Install an air line dryer.
Remove fittings at both ends and use an air blower to clear out line.
probably they wont use compressed gas in tyres. they use only normal air or nitrogen gas
yes bar is a measure of pressure which doesnt change for different gases
Compressed air and Nitrogen are the same thing. Some people call it "nitrogen" because air is 78% Nitrogen. Yes it can run on high pressure air, as well as CO2.
compressed air are used in so many applications. eg., SOV uses compressed air in industries. wherever air pressure is needed, we use compressed air. from the compressor the air is stored in a storage tank and from there it will be distributed thru pipe line.
Take a wire coat hanger straighten it out and fish it up the tube this should unclog it if not use compressed air
Fabricate and adapt a smaller hose to your vacuum cleaner and attach the smaller hose to the drain tube to suck out the debris. You could blow it in with compressed air but then the debris will only plug it up again.