Production of nitrogen, Chemistry

Assignment Help:

Q. How to produce Nitrogen on Industrial Level?

Ans.

Nitrogen is produced by the fractional distillation of liquid air. Air is cooled to liquefy it. The liquid is then allowed to warm until the nitrogen boils. Nitrogen's boiling point (-196oC) is lower than oxygen's (-183oC) and argon's. Nitrogen therefore boils off first and is collected.

Nitrogen can also be produced by removing oxygen from air. This is done by passing air through hot coke. Oxygen reacts with coke to form carbon dioxide.


Related Discussions:- Production of nitrogen

Electrogravimetry, what is meant by 100% current efficiency in electrogravi...

what is meant by 100% current efficiency in electrogravimetry

Show the factors affecting equilibrium position, Q. Show the Factors Affect...

Q. Show the Factors Affecting Equilibrium Position? Ans. The term equilibrium position refers to the relative proportions of reactants and products in the equilibrium mixt

Phenol, Discuss the effect of substituents on the acidity of phenolic group...

Discuss the effect of substituents on the acidity of phenolic group?

Bonds, How do i know which compounds i should put a roman numeral in

How do i know which compounds i should put a roman numeral in?

How to remember valency of elements, Till 20elememts write the no of electr...

Till 20elememts write the no of electrons in outermost shell.if less than 4 then this is the valency otherwise subtract from 8

Show egg foams application in food preparation, Q. Show Egg foams applicati...

Q. Show Egg foams application in food preparation? Foams need to be stable if they are to have a role in food preparation. Stability is enhanced if the surface tension is low,

Laboratory test for pure honey adulterated with invert sugar, a fast simple...

a fast simple test for honey adulterated with invert sugar

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd