Seeking advice on the selection of transfer equipment for methyl octanoate and n-hexane
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Dear all, I have a question: The company needs to transport two liquids, methyl caprate and n-hexane, and therefore requires relevant pumps and valves. I’m not sure what material pump valves and seals should be used for these two liquids; please advise.
For the material, stainless steel will suffice; since n-hexane has a high boiling point, it is best to use a magnetic pump. The magnetic pump has no leaks, achieving virtually zero emissions. It is recommended to replace the seal with a PTFE one, as it is resistant to corrosion.
These liquids evaporate easily, so pay attention to selecting the appropriate pump type.
This post was last edited by Wang Genrong on 2017-8-2 at 17:09. A peristaltic pump can be used; the liquid is transferred only through hoses, which are capable of withstanding high temperatures and corrosion.