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Birkeland-Eyde reactor for making nitric acid. [quote] Any ideas on why the absorption goes down so much? An industrial setup can achieve 40% acid ...	27-10-2008 at 20:47 by: 497
Birkeland-Eyde reactor for making nitric acid. [quote] you could put in a magnetic stir bar at the bottom, and stir the whole thing at high speed ...	26-10-2008 at 18:06 by: 497
Birkeland-Eyde reactor for making nitric acid. The kind of submersible pump I'm talking about has only one moving part: the impeller. Some have all ...	26-10-2008 at 16:59 by: 497
Birkeland-Eyde reactor for making nitric acid. [quote] Based on my experience, the concentration seems to peak out at 1.3 M. I've read somewhere ...	26-10-2008 at 15:32 by: 497
org syn website -> malware Strange... yesterday I was able to click "ignore warning" and it would work, but now I try it and th ...	22-10-2008 at 19:33 by: 497
The short questions thread (1) Just a quick question that I haven't haven't found the answer to. Maybe I'm not looking in the right ...	21-10-2008 at 19:33 by: 497
org syn website -> malware The little warning thing says that it could have been a third party that did it. That must be what i ...	21-10-2008 at 17:26 by: 497
Birkeland-Eyde reactor for making nitric acid. You are correct, 316 would be a much better material to use. But, it is also more expensive and hard ...	21-10-2008 at 16:40 by: 497
Birkeland-Eyde reactor for making nitric acid. If you have read "Absorption of Nitrous Gasses" then you should have everything you need.. It's a g ...	20-10-2008 at 20:41 by: 497
Ideas for making ethylenediamine? Any ideas on how one would optimize the reaction of ethylene glycol with urea to produce ethylenedia ...	10-10-2008 at 20:35 by: 497
Separation of NG from NC/NG mix Ethanol will dissolve about 20% its weight in NG at 20*C without dissolving much NC at all. Adding a ...	9-10-2008 at 15:51 by: 497
New lab should be in next week... Man I'm jealous. Looks very nice.	1-10-2008 at 20:00 by: 497
H2SO4 by the Lead Chamber Process - success [url=http://www.google.com/patents?id=eDRTAAAAEBAJ&printsec=abstract&zoom=4&dq=ferrous+s ...	28-9-2008 at 13:10 by: 497
SO3 a different way Yes I believe its pretty cheap, although I've never actually bought it. If it wasn't you could alway ...	28-9-2008 at 12:03 by: 497
SO3 a different way My drain cleaner is a similar price too. Which is unfortunate because it is annoying to have to boil ...	25-9-2008 at 00:52 by: 497
Computing energetic properties and crystal density of energetic materials That is a pretty awesome little program! And an amazing feat of mathematics too. It works perfectly ...	20-9-2008 at 01:09 by: 497
Cooling liquid with gas Hmm lets see... 225g/ 44g/mol = 5.1 mol CO2 5.1*15.33 kj/mol = 78.4 kj or 19 kcal That is abo ...	18-9-2008 at 18:51 by: 497
Computing energetic properties and crystal density of energetic materials This is very interesting stuff indeed. I can't wait to see more. I have recently downloaded Hyper ...	18-9-2008 at 17:02 by: 497
New lab should be in next week... Like a big 40 foot long metal box that they use to ship things on trucks and cargo ships. I think on ...	18-9-2008 at 16:55 by: 497
Hydrogen Peroxide Production I don't know how many times this has been said, for all kinds of chemicals in many threads, but I'll ...	14-9-2008 at 18:52 by: 497
Aluminum powder synthesis [quote] cant you just put Al foil in a blender then ballmill for 3-4 days then filter it to seperat ...	10-9-2008 at 18:39 by: 497
Aluminum powder synthesis Have a look at this! Production of Al powder down to [u]less than 100 nanometers[/u], the best a mil ...	10-9-2008 at 01:57 by: 497
homebuilt fume hood I am considering building a small fume hood some time in the near future. The biggest hurdle now is ...	8-9-2008 at 20:41 by: 497
oleum & SO3 [quote] What about H2S + SO3 <--> SO2 + H2O + S ?[/quote] Yeah you're probably right about ...	8-9-2008 at 20:00 by: 497
oleum & SO3 I have never seen this mentioned before so I thought I'd share it and see what you thought. In c ...	7-9-2008 at 19:32 by: 497
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