I can’t find anything but swear I heard this recently
I do know that theoretically it will remove mercaptans from gas station propane
probably depends on the solvent and definition of “warm”.
in the case of “warm” propane, I imagine pressure will also affect efficacy 
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I use a coarse activated alumina as a top layer when running methanol winterization
“Brick wall”
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Yep yep
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Do you have a recommendation for how much alumina to use per liter of crude that is being winterized assuming the average temp of extraction was -30c with 190 proof ethanol.
you might want to talk to an @VerifiedConsultant
at what scale are you currently winterizing?
optimizing your magic dirt usage doesn’t require production scale tests runs…
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You get this gold star for making me laugh
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