Fluorine
Thread Content
Recently, the fluoride level in the exhaust gas from our factory’s blowers has exceeded the limit, at 0.004 grams per cubic meter. The magnetic rings used in the electrostatic fogger have also become thinner. In the process of producing acid from copper smelting smoke, there are stages such as primary dynamic wave, packed tower, secondary dynamic wave, and secondary electrostatic fogging. Currently, 60 kilograms of water glass are added daily using secondary power waves, and 40 tons of water are replaced for purification; the quality has always been satisfactory, so it’s not a problem with the raw materials. What are some solutions?
How to place ceramic rings in electric fog? Where should it be placed? Too little water glass was used; both the first-stage dynamic wave and the second-stage dynamic wave were applied. What is the total acidity level? Ceramic rings are added to the cooling tower fill; ceramic rings are also used in the secondary dynamic wave system
It is recommended to measure the resistance of the fiber mist eliminators in the first absorption tower and the second absorption tower to see if there is a downward trend. If starting and stopping frequently, the resistance for one cycle of conversion also increases.
It is possible to analyze whether the flue gas at the inlet of the primary dynamic wave is the same as before Analyze it step by step again. What about the sodium silicate concentration? Replace the magnetic ring
Placed on the electrostatic fog gas distribution plate; acidity level: 6%-10%