Basis: 1 mole of feed gases
reaction:
From thermodynamic data, Kp=4.510-5
at 723 K.
now,
..........................................(
)
now,
...............................................................(
)
=
Fugacity of species i
calculation of the mole fractions are done by the following relation,
where, nio=initial moles of species i
no= total moles before reaction
=
extent of reaction
=
net stoichiometric co-efficient of the reaction
=
stoichiometric co-efficient of species i, (+ve for products, -ve
for reactants)
=2-3-1=
-2
now,(
)=>
so, ()=>
putting , values for Kp, P=1000 bar, then solving we will get,
=0.015
Mole fractions at equilirium
Ammonia is an important raw material used in the manufacture of, among other things, fertilizers. Ammonia...