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Separating bromine gas from water vapor
If I'm not mistaken, [b]pyro[/b] here is SM's resident bromine making expert :) So ask nicely...

...
26-10-2013 at 13:37
by: deltaH
Separating bromine gas from water vapor
Hi [b]Cou[/b], you can't make bromine that way, you would have made [u]hydrogen bromide gas[/u] whic ...
26-10-2013 at 13:30
by: deltaH
How to neutralize TATP
Happy to hear it [b]Gooferking[/b], make sure to dispose of it safely. Even diluted and neutralised, ...
25-10-2013 at 14:13
by: deltaH
How to neutralize TATP
[b]Cheddite Cheese[/b], please don't advise people to mix concentrated strong bases with concentrate ...
25-10-2013 at 13:53
by: deltaH
How to neutralize TATP
You lucky it's so dilute, quickly add to large volume of water (bucket) then neutralise with bicarbo ...
25-10-2013 at 13:37
by: deltaH
How to neutralize TATP
Please write what your solution consists of exactly, how long ago it was made and what quantity?

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25-10-2013 at 13:29
by: deltaH
On the thermodynamics of phenolic metathesis type reactions... some numbers
Agreed [b]Mildronate[/b] and that would be appreciated... please include calculations when you do fo ...
25-10-2013 at 13:27
by: deltaH
On the thermodynamics of phenolic metathesis type reactions... some numbers
Thank you for that [b]kmno4[/b]. I'm having a read through now.

...the title is funny :)

Ok re ...
25-10-2013 at 10:53
by: deltaH
On the thermodynamics of phenolic metathesis type reactions... some numbers
[b]watson.fawkes[/b], I did a thermodynamic calculation based on experimentally measured results. No ...
25-10-2013 at 10:30
by: deltaH
On the thermodynamics of phenolic metathesis type reactions... some numbers
Thank you [b]Nicodem[/b] for this information. It is very useful (EDIT 1 Potentially not so useful s ...
25-10-2013 at 08:03
by: deltaH
Electrochemiluminescence lamp with TEMPO
"[b]Electrochemiluminescence[/b] or electrogenerated chemiluminescence (ECL) is a kind of luminescen ...
25-10-2013 at 06:33
by: deltaH
recover ethylene diamine from its dihydrochloride salt
This is very interesting... I also found this patent:

"Method for recovering ethylenediamine from ...
25-10-2013 at 04:42
by: deltaH
PTFE reaction kettles?
As far as I'm aware, such teflon reactors are specifically for synthesis involving HF or fluorinatio ...
25-10-2013 at 04:01
by: deltaH
Butane Experiments
Hi [b]thebean[/b], the modern industrial synthesis of maleic anhydride is carried out by the partial ...
25-10-2013 at 01:36
by: deltaH
Mysterious white gas from decomposing ammonium nitrate
Colloids in suspension.

From wiki's article on N2O:

Production section:

"Ammonium nitrate s ...
24-10-2013 at 14:15
by: deltaH
recover ethylene diamine from its dihydrochloride salt
Well said [b]woelen[/b], even the simplest of processes can be an art to fine tune and get working w ...
24-10-2013 at 12:30
by: deltaH
On the thermodynamics of phenolic metathesis type reactions... some numbers
Recently a discussion came up about the possibility of transesterification of salicylic acid with et ...
24-10-2013 at 06:09
by: deltaH
Perplexed by cyalume chemiluminescence mechanism
Thanks [b]bfesser[/b] and noted.
23-10-2013 at 11:59
by: deltaH
aspirin synthesis without acetyl anhydride
[quote]OK, since you are obviously uneducated about organic synthesis[/quote]
You repeatedly make p ...
23-10-2013 at 11:46
by: deltaH
Perplexed by cyalume chemiluminescence mechanism
Thanks [b]kmno4[/b], pity this article is an orphan, would have made more sense if they had brought ...
23-10-2013 at 09:07
by: deltaH
aspirin synthesis without acetyl anhydride
[quote]This suggestion goes against the law of thermodynamics and you can't ignore that (unless you ...
23-10-2013 at 06:03
by: deltaH
Perplexed by cyalume chemiluminescence mechanism
I was reading about chemiluminescence and encountered the classic cyalume reagent and mechanism empl ...
23-10-2013 at 05:33
by: deltaH
aspirin synthesis without acetyl anhydride
Nice, thanks [b]teragon[/b]

[b]dmounger[/b], if you use dry Amberlyst 15 beads instead of H2SO4, ...
22-10-2013 at 23:18
by: deltaH
How do organic acid salts behave in hypochlorite?
That's over my head [b]random[/b]... I'll leave it to bigger and better brains ;)

As an aside... ...
22-10-2013 at 11:03
by: deltaH
How do organic acid salts behave in hypochlorite?
Chlorine may be produced by the acidification of bleach and chlorine can also be reacted with acetic ...
22-10-2013 at 10:41
by: deltaH
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