I am currently trying to push the carbonation of a Scottish Ale, and was going over in my head the various methods of doing so.
Then it occurred to me to simply hook the gas to the beverage out post. Then as the gas is absorbed and pressure allows, a gas bubble would travel from the bottom of the beer to the top, exposing much more beer to the gas, hence carbonating rapidly.
Has anyone tried this? It would be an interesting timed experiment.