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Rubidium from the chloride Trial 2, Reduction of RbCl with Li
Reagents: RbCl (Johnson Matthey, 99% metals basis). This was g ... |
23-6-2012 at 17:18 by: Zan Divine |
Bromine from NaBr [rquote=251568&tid=20090&author=elementcollector1]Where do I get sodium thiosulfate?
[/rquo ... |
22-6-2012 at 15:15 by: Zan Divine |
Rubidium from the chloride Thanks for the kind words blogfast25 & woelen.
blogfast25,
Actually, my words weren't as cl ... |
22-6-2012 at 07:48 by: Zan Divine |
Cesium from CsCl I did another of these MCl reductions last night.
It made me remember exactly how powerful the co ... |
22-6-2012 at 07:29 by: Zan Divine |
Rubidium from the chloride That was something I saw in another reduction procedure. Probably does little really useful but I ho ... |
22-6-2012 at 06:05 by: Zan Divine |
Poor performance with homemade TLC plates In my entire working lifetime as a synthetic chemist I used alumina plates as seldom as possible. Es ... |
22-6-2012 at 05:59 by: Zan Divine |
Rubidium from the chloride First things first........
I want to thank Fleaker once again for his gift of RbCl, without which I ... |
22-6-2012 at 05:49 by: Zan Divine |
Lithium and Sodium [rquote=251908&tid=20447&author=elementcollector1]Awww.... there goes my college dreams... t ... |
21-6-2012 at 06:01 by: Zan Divine |
Electrowinning or Thermite? A collection of poorly arranged thoughts:
MM, I'm not saying that the wire wheel is an approved ( ... |
21-6-2012 at 05:50 by: Zan Divine |
Electrowinning or Thermite? blogfast25,
Is this yours?==>http://developing-your-web-presence.blogspot.com/2008/07/man...
... |
20-6-2012 at 08:25 by: Zan Divine |
Electrowinning or Thermite? blogfast, thank you for the clarification.
MM, molten metal-steam explosions take place only wit ... |
20-6-2012 at 07:41 by: Zan Divine |
Electrowinning or Thermite? [rquote=251860&tid=20456&author=blogfast25]
Mg? Only use it with the stablest of oxides but ... |
19-6-2012 at 20:17 by: Zan Divine |
Electrowinning or Thermite? [rquote=251852&tid=20456&author=mineralman]Im also intrerested in how the powder was produce ... |
19-6-2012 at 20:02 by: Zan Divine |
Lithium and Sodium [rquote=251814&tid=20447&author=elementcollector1]Possible solvents could be anything lighte ... |
19-6-2012 at 19:28 by: Zan Divine |
Lithium and Sodium Other sources supply dry ingots vacuum packed in heavy aluminized Mylar.
As far as dissolved oxyg ... |
19-6-2012 at 18:38 by: Zan Divine |
Electrowinning or Thermite? These reactions were all done almost 20 years ago and some details are no longer remembered.
For ... |
19-6-2012 at 06:28 by: Zan Divine |
Polydimethylsiloxane to silicon dioxide? Don't worry about the thermal expansion aspect. Teflon deforms and flows under moderate conditions. ... |
18-6-2012 at 10:16 by: Zan Divine |
Electrowinning or Thermite? The only times thermites give pure(er) products are when the product is a powder, like W or Mo. Meta ... |
18-6-2012 at 09:18 by: Zan Divine |
Help needed re: metals or compounds that glow Molybdenum disilicide?
There are many commercial suppliers of formed "Moly DiSi"
heating element ... |
16-6-2012 at 07:00 by: Zan Divine |
Cesium from CsCl Funny thing, blogfast, is that I actually bought the extra glassware needed to redistill this way an ... |
16-6-2012 at 06:50 by: Zan Divine |
Kjehdahl bulb You should just cut the cork off and replace with rubber stoppers. Use a razor blade held parallel t ... |
15-6-2012 at 14:11 by: Zan Divine |
Cesium from CsCl Cs bp (760 mm) is 671 degrees C
P-T Nomograph gives a bp of 392 C @ 1 mm Hg, 336 C @ 0.1 mm Hg an ... |
15-6-2012 at 13:26 by: Zan Divine |
Cesium from CsCl But seriously though, don't underestimate this point. Note the emphasis placed on this point on pp 9 ... |
12-6-2012 at 14:05 by: Zan Divine |
Cesium from CsCl As I examined the reactor, something caught my eye.
You can't have a lot of thermal mass directl ... |
11-6-2012 at 18:32 by: Zan Divine |
Cesium from CsCl Download the file I posted on 12-15-11, Rb and Cs from the chlorides.
This is a gold mine of info ... |
10-6-2012 at 16:47 by: Zan Divine |
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