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The short questions thread (1)
[quote][i]Originally posted by Picric-A[/i]
Has anyone made this before?
All the synthesis look di ... |
2-11-2008 at 22:23
by: kclo4 |
Cyanide from Cyanuric acid
I think you can just do something like this in the search bar.
Site:sciencemadness.org Cyanide
... |
2-11-2008 at 22:16
by: kclo4 |
Need to unload some glass
I guess, didn't he say in another thread that he doesn't have any glassware? I think so  |
30-10-2008 at 17:55
by: kclo4 |
Ash of coal: K2CO3 ?
Then you could purify the K2CO3 from the other chemicals via solubility and fractional crystallizati ... |
30-10-2008 at 14:58
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
Oh I see, so I have done the ppm(mg/L) to grams wrong?
could you explain to me how exactly it is do ... |
29-10-2008 at 19:14
by: kclo4 |
Need to unload some glass
If you won't sell it to anyone on the board, why on earth would you even mention it? |
29-10-2008 at 16:20
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
It has to be more then 20mg/L (aka 20ppm) since the problem with fish tanks is that it can get to h ... |
29-10-2008 at 16:05
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
This is just like the other threads. Perhaps it wouldn't be a bad idea to merge this one with the o ... |
28-10-2008 at 17:19
by: kclo4 |
Rats !!! How to get rid of them ???
Haha yeah... are you suggesting someone has used chlorine to try to kill rats? That sounds like a ho ... |
28-10-2008 at 15:42
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
It might work, but why not just oxidize the NH3 with air to produce HNO3?
That reaction isn't all t ... |
28-10-2008 at 15:35
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
If I were to do it with what I know at this moment, I would probably buy some manure and mix it with ... |
27-10-2008 at 16:30
by: kclo4 |
Concentrating H2O2
Wow that is really helpful Zed. Want to elaborate on that a little more? |
27-10-2008 at 16:05
by: kclo4 |
The short questions thread (1)
[quote]My problem is if there is any excess NaOH in there when i am boiling it down to a powder it w ... |
27-10-2008 at 16:01
by: kclo4 |
concentrating nitric acid
JohnWW, How much do you plan to distill? I bet a large RBF would do, they do after all go up to ten ... |
27-10-2008 at 15:56
by: kclo4 |
Solution that efficiently removes oxygen from air
Hmm I have read that activated carbon can remove oxygen from the air. I doubt this does it effective ... |
27-10-2008 at 15:46
by: kclo4 |
Controlled Bacterial Nitrification (salpeter production, using nitrosomonas etc)
Check out this if you haven't already: http://docsouth.unc.edu/imls/lecontesalt/leconte.html
Ever ... |
27-10-2008 at 15:17
by: kclo4 |
Birkeland-Eyde reactor for making nitric acid.
I wish to watch your video, since it seems pretty interesting but it randomly starts speeding up.
... |
26-10-2008 at 21:29
by: kclo4 |
The short questions thread (1)
Just some ideas I'd consider:
a solvent like chloroform or Toluene to dissolve the acetic anhydride ... |
26-10-2008 at 21:24
by: kclo4 |
OTC ethly alc.
Isn't this question is more suited for the Short Question Thread>
Denatured Alcohol is likely ... |
26-10-2008 at 20:35
by: kclo4 |
Aniline
Lead solder that is 95% tin, with the rest being made up of antimony, copper, and silver?
Dang! wha ... |
26-10-2008 at 19:13
by: kclo4 |
Birkeland-Eyde reactor for making nitric acid.
You'd have the problem of Sodium Nitrite forming. Also, the NaOH might liquefy from the H2O produced ... |
26-10-2008 at 19:08
by: kclo4 |
Scrapheap Challenge (industrial scavenging)
How small are the pieces cut up into?
Could be used for producing H2(maybe reductions?), or perhap ... |
26-10-2008 at 15:26
by: kclo4 |
ammonium nitrate rocket fuel
Ammonium Nitrate is also hygroscopic, which might explain why it is rarely found for such uses, I gu ... |
26-10-2008 at 15:21
by: kclo4 |
Concentrating H2O2
[quote][i]Originally posted by Ebao-lu[/i]
Interesting diagram! Perhaps, below zero this line goes ... |
26-10-2008 at 14:53
by: kclo4 |
Concentrating H2O2
[quote][i]Originally posted by Ebao-lu[/i]
You can concentrate it with Na2SO4 also, but only up to ... |
26-10-2008 at 12:33
by: kclo4 |
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