Catalytic unit liquefied gas refining alkali solution regeneration system disulfides
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Do all the disulfides produced after the regeneration of the alkaline solution in the LPG regeneration system of the catalytic unit go away with the exhaust gases? What are the main components of disulfides?
In the liquefied gas refined alkali solution regeneration system, disulfides are mainly discharged with the exhaust gas. These disulfides are primarily formed from hydrogen sulfide (H2S) and certain organic sulfur compounds (such as thiolates and thioethers); under the action of catalysts, they are oxidized to sulfur (S) and sulfur dioxide (SO2), which are ultimately released in the exhaust gases. .