How can H2S and SO2 be separated in an amine solution?

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H2S and SO2 can be challenging to separate in an amine solution due to their tendency to remain together during regeneration. The discussion highlights concerns about their potential reaction to form sulfur and water vapor, which typically occurs at high temperatures or in the presence of a catalyst. Effective separation methods may involve adjusting temperature and pressure conditions or utilizing specific catalysts to facilitate the reaction. The urgency of the situation emphasizes the need for immediate solutions to prevent unwanted reactions. Proper management of the amine solution is crucial for maintaining efficiency and safety in the process.
zooz
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H2S and SO2 removal ( urgent )

hello , i have amine solution with H2S and SO2 if it is go to amine regenerator , H2S and SO2 will lefted together how can i separate them ?
 
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I believe that they are unstable together and will form sulfur and and water vapor.
 
but they only reacts at high temperature or in the presence of catalyst
 

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