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fusso
International Hazard
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Registered: 23-6-2017
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Quote: Originally posted by Poppy  | | What if the activity of the salty mixture is raised as to the H bonds stay busy for a longer mean time in this solution. Lets consider K2CO3 with Ca
acetate plus sodium chloride? Not much of the later ones so as to do not shift the hydration function of the carbonate but even so permitting more of
the K2CO3 to be added in the separation, giving a shift to higher yields |
Wont Ca acetate react with K2CO3 to
ppt CaCO3?
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andrewchen5678
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Has anyone tried potassium citrate to salt out alcohol? According to wikipedia, it is insoluble in ethanol 95%. https://en.wikipedia.org/wiki/Potassium_citrate. I tried it before and it can also separate out ethanol similar to K2CO3, but I don't know if
there are any drawbacks vs K2CO3.
[Edited on 22-3-2019 by andrewchen5678]
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fusso
International Hazard
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Maybe citrate will decompose easier.
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Arkada
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Came in to testify that K3PO4 does indeed work magic. Takes around 1.5g to consume 1g of water. Dries at 150C.
More people should know this
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