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Recovery and isolation of Tungsten from Tungsten Carbide? Not sure what you mean by 50/50 here. Presumably mole ration of WC. Without reading your patents ...	22-4-2024 at 16:33 by: j_sum1
Synthesis of cerium (IV) salts I have plenty of sulfuric and nitric acid at present. Normally I try to be conservative with these ...	22-4-2024 at 16:20 by: j_sum1
Synthesis of cerium (IV) salts I am on new territory here and appreciate all the input. As a first run i have followed the proce ...	22-4-2024 at 16:14 by: j_sum1
Synthesis of cerium (IV) salts And..... I managed to reduce the lot to Ce3+ somehow. I now have a flask with a crystal clear so ...	21-4-2024 at 19:52 by: j_sum1
Novel titanium refining process You just remjnded me of why we don't use titanium more often. It is such a lovely metal frkm an eng ...	19-4-2024 at 18:11 by: j_sum1
Synthesis of cerium (IV) salts By the way. Can anyone explain the colour of Ce(IV)? This came up in one of the treads I linked abo ...	19-4-2024 at 18:05 by: j_sum1
Synthesis of cerium (IV) salts Peroxide and cerium seems pretty controllable. Ce3+ oxidation in alkali, Ce4+ reduction in acid. I ...	19-4-2024 at 18:00 by: j_sum1
Synthesis of cerium (IV) salts @ bnull Melting piont of KNO3 is not a problem. I think I will save my precious nitrite. Also, the ...	19-4-2024 at 14:24 by: j_sum1
Synthesis of cerium (IV) salts Update. I have processed a 25g batch of CeO2, stirring it in 20% HCl at 90C while adding H2O2 dro ...	19-4-2024 at 02:58 by: j_sum1
Synthesis of cerium (IV) salts For anyone following... [url=https://www.sciencemadness.org/whisper/viewthread.php?tid=9505]This ...	18-4-2024 at 16:47 by: j_sum1
Synthesis of cerium (IV) salts I decided today that one of my next projects will be synthesis of some ceric salts. For a starting ...	18-4-2024 at 03:01 by: j_sum1
latest glassware purchase Dunno what it was originally for. But I bet it could find some interesting uses. Great score.	13-4-2024 at 15:54 by: j_sum1
Extracting uranium from fiestaware [rquote=692258&tid=160272&author=phlogiston]. The angle grinder is going to be really mes ...	6-4-2024 at 22:26 by: j_sum1
Extracting uranium from fiestaware If you were going to do it, my thoughts are that the simplest approach would be to put on a decent g ...	5-4-2024 at 01:05 by: j_sum1
diy continuous electrowinning copper sheet metal Copper on a steel substrate is not a good idea. IIRC, it does not stick well. I believe that you ne ...	3-4-2024 at 00:47 by: j_sum1
diy continuous electrowinning copper sheet metal I think the idea is a mechanism to produce copper electrolytically in a continuous sheet. As oppose ...	2-4-2024 at 03:28 by: j_sum1
What does "fusion" mean in a chemistry procedure / book True. It was a bit of a joke among my friends at university that half the job was working out the ...	28-3-2024 at 01:51 by: j_sum1
What does "fusion" mean in a chemistry procedure / book Just to add to the ambiguity... In thermodynamics, latent heat of fusion refers to solidification/ ...	27-3-2024 at 19:41 by: j_sum1
Homemade Structural Analysis X-Ray Machine That is pretty darned impressive. One of my papers at university included a decent segment on xra ...	26-3-2024 at 17:28 by: j_sum1
Extracting chromates from stainless steel [rquote=691938&tid=160242&author=Rainwater]3) take the ... cant remember the word.... oppsit ...	25-3-2024 at 21:41 by: j_sum1
Calcium Silicate from concrete rubble? After reading this thread, it all boils down to one question. Why? You have a supply of somethin ...	17-3-2024 at 01:44 by: j_sum1
Recrystallization and stirring [rquote=691583&tid=160220&author=Precipitates]Or a crystal of salt in this case! Sorry could ...	14-3-2024 at 18:19 by: j_sum1
Chemistry Diamonds on YouTube I came across a new channel: [b]Rational Thinker[/b] https://youtube.com/@RationalThinker118?si=L0V ...	8-3-2024 at 14:11 by: j_sum1
Simple guide for analytical chemistry There is a video out there "testing for cations" or some similar thing. It has some wet tests that ...	3-3-2024 at 20:21 by: j_sum1
What exactly is going on in this here molecule? I threw this molecule into webmo (webmo.net -- go for the demo). It did not seem to render well -- ...	28-2-2024 at 20:16 by: j_sum1
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