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keten lamp According to Ullmann's Encyclopedia of Chem.Technology (2003):
"Two other methods also were use ... |
22-3-2007 at 03:11 by: Sauron |
Pyridine hydrogenation - methods? Thanks, always better to explain these things even when they are "obvious" to some, when there are l ... |
21-3-2007 at 19:01 by: Sauron |
keten lamp All right, @hector, sorry if I was a little cross. Are you acetylating wood upulp, or cotton?
I s ... |
21-3-2007 at 18:46 by: Sauron |
keten lamp He just said balloon nothing about flask. Had he said balloon flask I would have understood that to ... |
21-3-2007 at 07:44 by: Sauron |
keten lamp Balloon? A balloon has nothing to do with it.
I do not have any information about scaleup of kete ... |
21-3-2007 at 00:04 by: Sauron |
Novichoks and Related 3rd/4th Gen. OP Agents I'm not inclined to increase persistence of dimethylmercury. I'd rather reduce it to about zero.
... |
20-3-2007 at 21:57 by: Sauron |
Cyanuric acid for use in preparation of cyanates If you can obtain the inexpensive reagent TCT (cyanuric chloride) then refluxing it with a large exc ... |
20-3-2007 at 21:49 by: Sauron |
Pyridine hydrogenation - methods? As I already reported, it certainly is the case that this compound is almost completely absent from ... |
20-3-2007 at 21:39 by: Sauron |
This is a new one.... Not impossible, but not very probable. Occam's razor.
Most likely solvent water
Less likely sol ... |
20-3-2007 at 21:21 by: Sauron |
Anyone Up for a DIY Particle Accelerator? Looks like an Unobtainium procurement, been there before.
I think I can lick the problem of the l ... |
20-3-2007 at 04:58 by: Sauron |
Pyridine hydrogenation - methods? Go to the literature. It isn't very likely anyone will have this in their head.
Have you looked i ... |
20-3-2007 at 02:31 by: Sauron |
keten lamp 1. For a tube furnace, tube can be Pyrex.
2. The nichrome does not participate in reaction. It's ... |
20-3-2007 at 02:08 by: Sauron |
looking for suggestions Or Marty Feldman as Eyegor in Young Frankenstein, the Mel Brooks classic.
"Damn your eyes!"
"T ... |
19-3-2007 at 20:46 by: Sauron |
looking for suggestions Is that more of a Renfield, "Dracula, Dead and Loving it" Yes Master?
Or more of a Barbara Eden, ... |
19-3-2007 at 20:35 by: Sauron |
This is a new one.... Most likely but I am sure you need to err on the side of caution if you err at all.
I don't suppo ... |
19-3-2007 at 20:29 by: Sauron |
looking for suggestions Is it any wonder in the face of all this absurd burden for no good reason, that academia shifts to t ... |
19-3-2007 at 18:46 by: Sauron |
keten lamp I will prepare a zip file of all the ketene generation material I have. And I will post it here.
... |
19-3-2007 at 16:22 by: Sauron |
This is a new one.... I think a m.p. determination is premature, because I see no reason to assume that this residue is a ... |
19-3-2007 at 16:08 by: Sauron |
keten lamp A bench scale ketene lamp will make at best 0.45 mol per hour.
A mol is the molecular weight in g ... |
19-3-2007 at 10:21 by: Sauron |
Acetic anhydride preparation Well, I wish you luck trying to make oxalyl chloride with S2Cl2. That would be quite novel.
I on ... |
19-3-2007 at 09:02 by: Sauron |
This is a new one.... @Sarge, if you aren't equipped to analyze, and you think this stuff could be something active then I ... |
19-3-2007 at 08:53 by: Sauron |
looking for suggestions I'd appreciate a list of those busybody organizations that go around to chemistry (and other) depart ... |
18-3-2007 at 20:53 by: Sauron |
Anyone Up for a DIY Particle Accelerator? Sure, thanks, let me take a look.
Nothing sacrosanct about thermionic rmisssion. |
18-3-2007 at 20:42 by: Sauron |
looking for suggestions As I said: the law is an ass.
There will come a time when the nation dismantles the EPA and the l ... |
18-3-2007 at 15:39 by: Sauron |
Anyone Up for a DIY Particle Accelerator? I'll be happy to get a few score microamps, I'm not after a beam weapon just something to tickle a f ... |
18-3-2007 at 15:31 by: Sauron |
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