The problem with methanethiol
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Do conversion units and low-temperature methanol washing generate methyl mercaptan, and how can it be removed?
No, that’s all produced by the vaporization furnace
Thiamine will emerge at the top of the regeneration tower.
I searched on Baidu； The gas-phase synthesis of methanol from methane and hydrogen sulfide uses activated alumina as the main catalyst, with a reaction temperature of 280–450°C and a reaction pressure of 0.74–0.25 MPa, to produce methanethiol. The reaction conditions are quite strict, and its boiling point is 7.6 degrees Celsius. No relevant literature available. Toxicity similar to hydrogen sulfide