4400 amestec nitrant contine H2SO4 : 2420kg (24,69 kmoli)
HNO3 : 1584kg (25,143 kmoli)
H2O : 396kg (22 moli)
Cl-C6H5 + HONO2 ⇒ Cl-C6H4-NO2 + H2O
masa de reactie = (4400 + 112,5x)kg ( x = n C6H5-Cl )
n HNO3 reactionat = x
mHNO3 ramas = 1584 - 63x
(1584 - 63x)·100 /(4400 +x) = 1
4400 + x = 158400 - 6300x
6301x = 154000 x = 24,44kmoli clorbenzen m = 2749,56kg