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H2SO4 by the Lead Chamber Process - success
i found a page with a ton of good info on H2SO4 production:
http://www.sulphuric-acid.com/TechMan ... |
3-11-2007 at 18:29
by: 497 |
Birkeland-Eyde reactor for making nitric acid.
that is an interesting idea, using the oxides. but i really doubt it would easily achieve the temper ... |
29-10-2007 at 19:03
by: 497 |
Birkeland-Eyde reactor for making nitric acid.
that was my logic too. but apparently its not a problem for an oil furnace transformer. apparently ... |
28-10-2007 at 18:00
by: 497 |
Birkeland-Eyde reactor for making nitric acid.
well i did some testing with tungsten electrodes without shield gas. not pretty. they got crapped up ... |
26-10-2007 at 23:51
by: 497 |
Birkeland-Eyde reactor for making nitric acid.
i had the idea (probably not new) of using a stationary arc and passing a stream of air through it a ... |
25-10-2007 at 22:53
by: 497 |
Birkeland-Eyde reactor for making nitric acid.
so has anyone made any progress? sorry for disturbing the dead (thread) |
25-10-2007 at 22:13
by: 497 |
mystery reaction...?
oh yes its quite slow at room temp. but at 95C it goes quite nicely, ~6g Al reacted (not quite compl ... |
25-10-2007 at 20:33
by: 497 |
mystery reaction...?
im pretty sure it ended up with the same amount of Na2CO3 as it started with. so no it doesnt make C ... |
24-10-2007 at 15:27
by: 497 |
purifying low grade sulfur
i did search, but apparently i missed it.. |
16-10-2007 at 20:39
by: 497 |
purifying low grade sulfur
does anyone know a good method of purifying fertilizer grade elemental sulfur? i have a bag of it an ... |
16-10-2007 at 19:40
by: 497 |
mystery reaction...?
thanks! that clears things up. i just did a larger scale measured test. more on that later, but your ... |
15-10-2007 at 11:11
by: 497 |
mystery reaction...?
hah well... i find that whole naming thing funny....
"By 1812, Davy had settled on aluminum, whic ... |
15-10-2007 at 00:08
by: 497 |
mystery reaction...?
how exactly would one do that?
[Edited on 14-10-2007 by 497] |
14-10-2007 at 19:40
by: 497 |
mystery reaction...?
i have managed to acquire the balance, the good news is it can weigh up to 12 kg.. bad news is it ha ... |
13-10-2007 at 15:01
by: 497 |
mystery reaction...?
could it be that my mystery white powder is Al(OH)3? it is insoluble at room temp as far as i can te ... |
13-10-2007 at 13:32
by: 497 |
HCN produced using an arc?
hah well i've seen many instances on this forum where people try to synthesize things that they have ... |
13-10-2007 at 10:08
by: 497 |
mystery reaction...?
well i have never heard that. interesting... |
13-10-2007 at 10:04
by: 497 |
mystery reaction...?
certainly possible. but after switching to Na2CO3 made from NaHCO3 i dont get the purple ppt so i su ... |
13-10-2007 at 00:34
by: 497 |
HCN produced using an arc?
yeah test it with the cheap pvc model, then for a little higher grade i was thinking a good long bor ... |
13-10-2007 at 00:21
by: 497 |
mystery reaction...?
yeah i lack a decent scale also... hmmm actually i might be able to get ahold of my grandma's gold s ... |
12-10-2007 at 19:07
by: 497 |
HCN produced using an arc?
yeah youre probably right. |
12-10-2007 at 16:17
by: 497 |
HCN produced using an arc?
in noticed in "the_war_gasses" pdf it mentions using an "electric sparks" through a mixture of acety ... |
11-10-2007 at 20:46
by: 497 |
mystery reaction...?
i boiled to the straight Na2CO3, it didnt begin to ppt untill there was very little water left (the ... |
11-10-2007 at 20:10
by: 497 |
mystery reaction...?
well is there a good test to dertermine if it is NaAlO2? and/or a good way to test if the dissolved ... |
11-10-2007 at 19:54
by: 497 |
mystery reaction...?
well as far the purple color goes i am pretty sure its from the arm and hammer. i might do some more ... |
9-10-2007 at 20:41
by: 497 |
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