What methods are people using for boiler desulfurization these days?
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What methods are people using for boiler desulfurization these days?
We use wet flue gas desulfurization, specifically the magnesium oxide wet flue gas desulfurization process!
Mm. . How effective is it? . . What standards can be achieved. . . What about the operation and maintenance costs?
Our company uses the limestone-gypsum method; since we produce alkaline solutions, the consumption of chemicals is relatively high – this high consumption can reach 4 ppm, which is equivalent to 16 ppm after conversion
The limestone-gypsum flue gas desulfurization process is highly mature; all 6 of our boilers use it!
Our method is wet flue gas desulfurization using limestone gypsum, with the flue tower integrated into the design
Limestone-gypsum process； sodium-alkali process
Acoustic soot blowers can be used for boiler denitration. http://www.kbwchq.com/uploads/allimg/170325/1-1F325103Rb16.gif