How to deal with desulfurizer after

The common desulfurizer is calcium hydroxide, which is a strong alkali and has certain corrosivity to the skin.
When the skin stained with calcium hydroxide solution, need to wipe with a cloth, and then coated with a certain concentration of boric acid solution.
Desulfurizer generally refers to the agent used to remove free sulfur or sulfur compounds from fuels, raw materials or other materials; in the control and treatment of pollutants, it mainly refers to the chemicals used to remove sulfur oxides (including SO2 and SO3) in waste gas. All kinds of basic compounds can be used as desulfurizer.
The most commonly used desulfurizer for removing sulfur dioxide from flue gas are cheap lime, limestone and alkaline solution prepared with lime. Desulfurizer can absorb most of sulfur dioxide in flue gas and fix it in fuel residue. Chemical plants and smelters often use sodium carbonate, alkaline aluminum sulfate and other solutions as desulfurizer to treat tail gas containing sulfur dioxide, which can be desorbed and recycled.
This mixed solution desulfurizer has surface activity, catalytic oxidation, can promote the direct reaction of SO2, accelerate the dissolution of CaCO3, promote the rapid oxidation of CaSO3 to CaSO4, strengthen the precipitation of CaSO4, reduce the liquid gas ratio, reduce the calcium sulfur ratio, and reduce the evaporation of water. Broaden the selection range of desulfurization materials and improve the reliability of the system. Under different working conditions, slurry circulating pump and oxidation fan can be reduced and stopped, so as to improve desulfurization efficiency and reduce operation cost. It is suitable for sulfur content change in coal and high sulfur coal. It has considerable advantages in flue gas desulfurization and can be widely used in the market.