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Radient Energy Furnace
Has anyone tried this?
[file]55480[/file]
I'd think you could get some serious W.m[sup]-2[/su ... |
17-12-2016 at 14:37
by: Chemetix |
Tour My Lab
Jsum those ironwood posts look like a challenge, the energetics lads would have a few suggestions fo ... |
16-12-2016 at 03:09
by: Chemetix |
Ostwald style nitric production
Industrial scale nitric is going to use techniques that milk every last mol and kilojoule. In trying ... |
16-12-2016 at 02:56
by: Chemetix |
Ostwald style nitric production
After much searching on the site I found lots of postulating and concluding that Ostwald style nitri ... |
15-12-2016 at 14:16
by: Chemetix |
Oxidation of Ammoni
I think there needs to be something mentioned about the dangers of NO2. I have always treated NO2 as ... |
14-12-2016 at 00:54
by: Chemetix |
Oxidation of Ammoni
I know the old publications mention Pt and Cu as catalysts, but since Pt is expensive it's hard to g ... |
12-12-2016 at 11:28
by: Chemetix |
Benchtop Nitric
Here is an updated and improved method of production of nitric acid via air oxidation of ammonia. No ... |
12-12-2016 at 03:00
by: Chemetix |
Concentrating HF solution
HF is worthy of respect, but a 40% soln. is not going to kill you on sight.
I use it occasionally f ... |
8-12-2016 at 12:21
by: Chemetix |
Reclaimation of H2O from steam engine/turbine - phase change energy
For a closed cycle phase change engine you can't beat the simplicity of the Minto wheel. Wally Minto ... |
5-12-2016 at 12:43
by: Chemetix |
vacuum distillation hole?
When doing higher molecular weight distillations at higher temperatures with vacuum, I've found it p ... |
3-12-2016 at 12:13
by: Chemetix |
Platinum Catalyst Mount
Quartz tube- from an old heater
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2-12-2016 at 13:37
by: Chemetix |
Cultural change
I haven't been active on this site for very long but I have a long history of backyardism and can a ... |
28-11-2016 at 14:30
by: Chemetix |
Blue Flame
Just did another quick test, indium gives rich purple blue flame but in a H2 flame nothing. Indium o ... |
21-11-2016 at 17:04
by: Chemetix |
Blue Flame
I was brazing with an Oxy LPG flame and had some Indium as part of the electrode solder or compositi ... |
21-11-2016 at 12:13
by: Chemetix |
Blue Flame
Blue is undoubtedly the most difficult colour to produce. And you are on the right track with Cu(I)C ... |
21-11-2016 at 01:37
by: Chemetix |
Life after detonation
Shyeah Right! Body armor in this country is a big no no! And yet, you can have all the Kevlar you ca ... |
18-11-2016 at 01:10
by: Chemetix |
Cleaning Homemade Ethanol
Distillation rarely cleans a bad ferment. Sulphur smells are the result of low nutrition for the yea ... |
17-11-2016 at 02:23
by: Chemetix |
DIY power supply for electrolisis
How much H2 do you need per hour? I think we've just covered this in another thread. https://www.sci ... |
15-11-2016 at 13:23
by: Chemetix |
Help Buying Platinum Leaf
Gotcha! A bigger area makes a better display.
[Edited on 15-11-2016 by Chemetix] |
15-11-2016 at 12:54
by: Chemetix |
Help Buying Platinum Leaf
I have samples of each of the metals in the form of granules (jewellry supplies for casting) Pt is a ... |
15-11-2016 at 11:49
by: Chemetix |
Life after detonation
Nope, nothing like that, I think they got the impression it was a firework or something like that. A ... |
15-11-2016 at 01:55
by: Chemetix |
Life after detonation
Y71, wow sorry to hear of your terrible accident; 5 years. I can't say I know exactly what you went ... |
14-11-2016 at 01:56
by: Chemetix |
Water >> H2 and 1/2O2 electrolysis
So far so good, can't see any oxides or scale in the electrolytye, will monitor and report. |
13-11-2016 at 12:02
by: Chemetix |
Water >> H2 and 1/2O2 electrolysis
Yes, lamp stand being used. That was a piece of obtanium, a la roadside. The whole arrangement has s ... |
12-11-2016 at 13:39
by: Chemetix |
Inside an oxygen concentrator
Do you need oxygen? And how much? I just made a water electrolysis cell that works really well, a ze ... |
11-11-2016 at 03:22
by: Chemetix |
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