From Flue Gas to Gypsum Board: The Production Process of Desulfurized Gypsum

The sulfur-containing flue gas generated by thermal power plants is treated through desulfurization, producing desulfurized gypsum. Once the desulfurized gypsum enters the workshop, it undergoes multiple processing steps, including grinding, additive mixing, foaming, water reduction, setting, and edge sealing, ultimately forming gypsum boards.