Talk:Fractionating column

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On 13 May 2010, Fractionating column was linked from Slashdot, a high-traffic website. (Traffic)

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Vigreux column has a link but goes to nothing? Is this preemptive? Did someone have intentions of an article?

Yes, it's pre-emptive. There's nothing wrong with a red (not yet written) link. It happened all the time in the early days of Wikipedia. If you go to relatively new Wikis, you can often see a lot of red links. H Padleckas 02:36, 25 October 2006 (UTC)[reply]

Wrong column drawing

The drawing for the column is not correct. the downcomers must be submerged in the liquid on the tray they are coming down to. BOKAKOB 15:51, 12 June 2007 (UTC)BOKAKOB[reply]

Yes, the downcomers should have a liqud-filled seal pan at their bottoms or be submerged in the tray liquid. I would just point out that the drawings are not intended to be fully detailed construction drawings. They are intended to explain how a tray functions rather than get into the very detailed drawings need for construction. - mbeychok 01:03, 14 June 2007 (UTC)[reply]

Second Condenser?

Can I use a condenser as a fractionator? Say I have two Allinh condensers, can I mount one vertically, then the elbow, then a second condenser? And would I use water-cooling for both? 204.69.139.16 (talk) 21:12, 6 July 2008 (UTC)[reply]

Nomenclature

Is a simple lab distillation column really called a fractionating column? The only way to get anything into fractions with it is sequentially, by exchanging the recieving flask after the first compound is fully distilled off the residual. --Maxus96 (talk) 01:09, 30 November 2015 (UTC)[reply]