No Production Until 2027...... If Ever, page-2434

Here's another one if you'd like

Converting Ferrous (Fe+2) (soluble) iron to Ferric (Fe+3) (Particulate/Solid form).
The iron must first be exposed to 'air' or an 'oxidizing agent.' Aeration System is the most cost-effective method to oxidize ferrous iron for its removal from water. In many areas around the globe, municipal and industrial operations need to remove naturally occurring iron (Fe) from the water to prevent damage to other equipment and improve water quality. Removing iron from the water must first be oxidized using the most widely accepted and cost-effective method called aeration. The aeration process changes the iron from its Ferrous (Fe+2) state (soluble) to ferric (Fe+3) colloidal participation.
Once the iron has been converted to a Ferric Fe+3 (solid) state, it can be easily removed from the water by filtration, coagulation, and settling. Utilizing a “Forced Draft Aerator” with proper pH controls and a downstream,

Maybe they should be thanking us