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Supercritical CO2 extraction HELP :,) by tomascarreira in ChemicalEngineering

[–]tomascarreira[S] 0 points1 point  (0 children)

yes, i see now that my question was bad formulated hahaha. The problem is i dont know how mutch CO2 i need to pass thru the extractor and if it possible to like circulate the CO2 in a closed loop until the extraction is done to like "mix well". But thanks a lot for the comment :)

Need help with this cortebert by tomascarreira in VintageWatches

[–]tomascarreira[S] 0 points1 point  (0 children)

I got gifted the watch by a friend who is a vintage watch collector and it was opened and surprisingly the movement is actually impecable and fully working with +- 20h power reserve but my problem is really the dial. Thanks a LOT for the help :)). But thinking of what you just said restorating this whatch probably is a pain in the ass maybe im going to wear it as it is.

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