November 30, 2021, 10:25:54 AM
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Topic: DMSO-water solution usage  (Read 250 times)

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Offline Boginvzrt

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DMSO-water solution usage
« on: April 14, 2021, 09:51:44 AM »
Hi there! I am trying to regenerate DMSO from a used DMSO-water solution. The problem is that we have only a vacuum evaporator without a fractionating column. In this way our separation is not enough, we still have some water in our DMSO. My question is that what can we use a DMSO-water solution for?
What companies could use this solution?

If absolutly nothing could be done with this, then we will think about getting a fractionating column.
Thank you in advance.

Offline rolnor

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Re: DMSO-water solution usage
« Reply #1 on: April 14, 2021, 11:13:14 AM »
DMSO is so hygroscopic that water is hard to remove completely by distilation. Its also cheap so its not worth the effort really...

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