Catalytic gasoline hydrogenation unit
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I’m asking the experts: why is the acidity or alkalinity of the product from the catalytic gasoline hydrogenation unit water-soluble and alkaline? . .
Is it because there is a high amount of nitrides in the raw materials?
HS- + H2O = H2S + OH- – this can be understood in that way generally, but the actual situation is more complex
Since our output is of qualified standard, we have never considered this issue. Thank you, OP! I took a close look at what the other sea friends said, especially the reply from the third floor. I’m wondering if it might be that the hydrogenation depth isn’t sufficient, which leads to incomplete reactions in the subsequent steps (1) HS- + H2O = H2S + OH- (2) OH- + H+ = H2O. Is it known what the reaction rates of these two reactions are during the hydrogenation process?
This is an earlier post on the forum; you can take a look at it here: http://bbs.hcbbs.com/thread-945530-1-1.html