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  1. #1

    glycol-water distillation

    A feed mix conatining 90% meg and 8-10 % water is to be distilled batchwise. Can anyone guide on foaming issues associated with this feed?

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  3. Re: glycol-water distillation

    Foaming issues will depend on the cleanliness of the feed. Hydrocarbons, organic compounds, additives and particulates will all act to promote/stabilize foam. The best solution is to make sure it is clean, this means proper filtration, best is to have a particulate filter, activated charcoal filter and an afterfilter for removal of charcoal fines. If a significant amount of liquid HC is expected, a liquid/liquid separator is required.

    My threads; ColinR33 :

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    • #3

    • Re: glycol-water distillation

      Not that I am aware of, MEG Globals website has good info.

      My threads; ColinR33 :


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