Well, here is where the rubber hits the road.
If you make an emulsion in your lab, and you add 1 liter in 1 minute (1 liter / minute), of silver and salt, and then scale up from 10 liters to 1000 liters what must you do?
It requires the addition of 100 liters / minute of salt and silver.
Can you imagine the pump speed and mixer speed?
This was my specialty for about 15 years!
And the answer is......
Well, I'm in a mood to just leave this one hanging and let you think about it.