Cost guestimates of a 1000 TPY FSR
From the HPQ news release on Feb. 2, 2023
Each QRR capable of producing 2,500 MT of high purity silicon per year, at a build cost to HPQ of at least $20 million each.
So if the FSR is anywhere near that cost or even half of that cost, it'll be great when Pyro has produce a bunch of them for the JV or a buyout.
Canada's consumption of Fumed Silica 24,000 TPY
Europe 93,000 TPY
That'll be 117 FSR's at $$$$ each. That doesn't include the good ol' USA.