Author Topic: emulsion?  (Read 2901 times)

0 Members and 1 Guest are viewing this topic.

chiliuno

  • Guest
emulsion?
« on: January 10, 2003, 03:28:00 PM »
i've been distilling bay leaves to get good at distillation...i'm set up properly, but my distillate is not seperating into distinct layers in the seperatory funnel...instead, i get one big layer of cloudy water with a very strong smell.
what would be the best way to isolate the oil?  i tried salting the mess, but now i just have salt at the bottom of the funnel.
any ideas?


hCiLdOdUeDn

  • Guest
extraction
« Reply #1 on: January 10, 2003, 04:05:00 PM »
Extract with some DCM or other non-polar solvent and distill off the solvent to leave the oil.


chiliuno

  • Guest
that's what i thought, but hearing it from an...
« Reply #2 on: January 10, 2003, 04:20:00 PM »
that's what i thought, but hearing it from an experienced chemist and reading it in a textbook are two diff things...thanks for the help!