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On the properties of hydrogen sulfide.

2015-12-30View Original

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I need to know the properties of hydrogen sulfide. The inlet temperature of the amine-poor liquid is 55 degrees Celsius, and the temperature of the hydrogen gas containing hydrogen sulfide is 46 degrees Celsius. Why is the temperature of the hydrogen gas after desulfurization in the absorption tower 56 degrees Celsius?
Reply #22015-12-30
Logically, it’s just an absorption tower that doesn’t release heat; let’s check and verify
Reply #32015-12-30
The absorption of hydrogen sulfide by the lean amine solution in the absorber is an exothermic reaction

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