Pygmalion hydrodesulfurization catalyst
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I would like to ask an expert: For special reasons, before use, the catalyst was dried in a hydrogen atmosphere at 150 degrees Celsius for 24 hours, followed by pre-sulfidization. I’m wondering whether drying the catalyst in hydrogen at this temperature will affect its performance
The active form of the catalyst in the second reactor of the pyrolysis gasoline hydrogenation reactor is a gold sulfide; the catalyst was dried in a hydrogen atmosphere at 150 degrees for 24 hours. Is it possible that water entered the system? Pre-vulcanization is entirely feasible. As the original poster mentioned, it’s necessary to carry out pre-vulcanization carefully, ensuring that each step is analyzed properly; there should be no problems.