This is very cool and great.
They have brewed a beer to 10% and then frozen and removed the water in it to concentrate the alcohol.
This is novel and radical.
I am planning my assault on the title of worlds strongest beer with an ingenious system for increasing the ABV. I’m going to heat the beer to 77.8oC until the alcohol evaporates. Then I’m going to catch the extra strong beer by cooling the vapour down. Just like freeze distillation it’s a new and totally legitimate way of brewing the world's strongest beer. I am considering maturing my extra strong beer in an oak cask for around 8 years. Haven't thought of a name for it yet. Any suggestions?