Chap 1 & 2: Flash Distillation Flashcards
1
Q
The higher the concentration of volatile species in the feed to a flash drum:
A
The higher the vapor flow rate
2
Q
The value of Ki can be expressed as:
A
yi/xi
3
Q
The Relative Volatility of components i and j can be defined as:
A
Ki/Kj
4
Q
The overall material balance for a flash drum is:
A
F = V + L
5
Q
“For multi-component flash distillation, the equation used for interactive solving is the:”
A
Rachford-Rice
