Are there molecular sieves that can absorb both water vapor and thiols in natural gas?
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Are there molecular sieves that can absorb both water vapor and thiols in natural gas? I hope the experts here can help answer this question. Thank you!
Yes, molecular sieves first absorb water and then thiols
What is the order in which molecular sieves absorb water, methanethiol, ethanethiol, carbon dioxide, and hydrogen sulfide?
Molecular sieves cannot absorb carbon dioxide; the process to be used for carbon dioxide depends on its concentration (fixed-bed adsorption is employed for low solubility levels). For water and thiols, the order of adsorption is determined by the strength of their hydrogen bonds; it is possible to ask the reagent manufacturers for more information