1a kmoli b kg
tristearina + 3KOH => 3stearat de K + glicerina
1 92
2a kmoli c kg
tripalmitina + 3KOH => 3palmitat de K + glicerina
1 92
b = 92a
c = 92x2a
b+c = 92a+184a = 276 kg
=> a = 1
=> 1a = 1 kmol tristearina, 2a = 2 kmoli tripalmitina
=> 890 kg tristearina + 1612 kg tripalmitina
2502 kg ............................. d kg impur
80% pur ...............................100%
=> d = 3127,5 kg amestec impur de grasimi
