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ketone-bisulfite product recrystallization
sorry to resurrect an old thread
[rquote=89311&tid=6118&author=Magpie]It has always been ... |
1-8-2009 at 20:43
by: EmmisonJ |
peracetic acid + toluene incompatibility?
if you get around to it, i'd be interested to hear how it went. i was going to give it a shot last ... |
7-7-2009 at 12:50
by: EmmisonJ |
peracetic acid + toluene incompatibility?
no replies. i haven't found any information stating any reactivity between them, however peracetic ... |
7-7-2009 at 06:46
by: EmmisonJ |
First hotplate
i'm in the same boat spoofy, live and learn.
i've had mine for only a year, it is a different bra ... |
7-7-2009 at 06:37
by: EmmisonJ |
peracetic acid + toluene incompatibility?
there are a few papers out there that use peroxy acids for oxidation with toluene as the solvent but ... |
29-6-2009 at 04:23
by: EmmisonJ |
First hotplate
[rquote=155484&tid=12361&author=User]I can confirm this, u This plate is rated 525watts and ... |
20-6-2009 at 06:07
by: EmmisonJ |
First hotplate
i don't know if that's common for many people or not but mine is the same way with similar specs.
... |
19-6-2009 at 09:19
by: EmmisonJ |
hydrodistillation of xylene?
could anyone point me in the direction where i could find some good reading to help with my understa ... |
17-6-2009 at 08:14
by: EmmisonJ |
hydrodistillation of xylene?
[rquote=154956&tid=12360&author=Sedit]If you vacuum distilled it and the colored impurities ... |
13-6-2009 at 18:43
by: EmmisonJ |
hydrodistillation of xylene?
[rquote=154933&tid=12360&author=not_important]Co-distillation, which steam distillation is a ... |
13-6-2009 at 12:41
by: EmmisonJ |
hydrodistillation of xylene?
yeah that's correct sedit, i'm curious which will be the first to be hydro-distilled by the water, t ... |
13-6-2009 at 04:33
by: EmmisonJ |
hydrodistillation of xylene?
[rquote=154907&tid=12360&author=DJF90]I think by dH2O he means distilled water...
[/rquote] ... |
12-6-2009 at 18:25
by: EmmisonJ |
hydrodistillation of xylene?
thanks, if i was any decent at equations i wouldn't even have to ask but i'm definitely no good with ... |
12-6-2009 at 14:59
by: EmmisonJ |
hydrodistillation of xylene?
background info:
the purpose of this question is ultimately to purify a propylbenzene after it has ... |
12-6-2009 at 14:41
by: EmmisonJ |
general alcohol solubility question
thank you everybody for the posts, they were very informative and helped incredibly. your replies a ... |
8-6-2009 at 05:06
by: EmmisonJ |
general alcohol solubility question
UnintentionalChaos, good point. my mistake, let me re-word this.
merrlin thanks, so multiple was ... |
6-6-2009 at 19:58
by: EmmisonJ |
general alcohol solubility question
so alcohol is miscible in polar and non-polar but is classified as polar, though less polar than say ... |
6-6-2009 at 18:21
by: EmmisonJ |
Tour My Lab
[rquote=154372&tid=4777&author=Ozonelabs]We all have to start somewhere, but with everything ... |
5-6-2009 at 11:54
by: EmmisonJ |
Concentrate ethanol?
after reading up a bit it sounds like if you use sieves that they will leave a powder from their out ... |
29-5-2009 at 06:20
by: EmmisonJ |
converting 85-90% KOH to anhydrous KOH?
it would definitely be nice to know how to drive off water from KOH, considering how hygroscopic it ... |
18-5-2009 at 10:07
by: EmmisonJ |
Concentrate ethanol?
[rquote=153111&tid=7174&author=not_important][Right there it says the needed conditions were ... |
17-5-2009 at 10:59
by: EmmisonJ |
Concentrate ethanol?
cotton ball won't work, i just tried out that idea and paid close attention as the heat built up to ... |
16-5-2009 at 14:05
by: EmmisonJ |
Concentrate ethanol?
[rquote=153052&tid=7174&author=not_important]"packed" is too strong a word, the starchy mate ... |
16-5-2009 at 05:20
by: EmmisonJ |
Concentrate ethanol?
after reading the patents it [i]seems[/i] like distillation with a column packed with dry cornmeal w ... |
15-5-2009 at 17:11
by: EmmisonJ |
Concentrate ethanol?
ah, found this http://www.patentstorm.us/patents/4868346/description.html |
15-5-2009 at 08:16
by: EmmisonJ |
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