Flotation Flashcards
1
Q
What is flotation?
A
Bubbling gas up through the must. As the bubbles of gas rise, they bring the solids with them.
Solids then skimmed off the top.
Use inert gases. If O2 used- form of hyperoxidation.
Fining agents must be used- help bind particles together.
2
Q
What are the advantages of flotation?
A
Quick and effective
Continuous
3
Q
What are the disadvantages of flotation?
A
Expensive
Can only be used on must, not wine.
4
Q
A
