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Benzene synthesis
All the batches are now finished and from 2500gm/1250gm, sodium benzoate/calcium hydroxide and some ... |
31-7-2005 at 19:53
by: ordenblitz |
Nitrobenzene
Following the procedure for nitrobenzene outlined in Vogel, 3rd ed:
70ml concentrated HNO3, (used ... |
31-7-2005 at 19:24
by: ordenblitz |
Tired of using a water pump :(
You bet there is such a thing. I have a neslab endocal RTE55D, similar to the one shown and I absolu ... |
30-7-2005 at 15:39
by: ordenblitz |
Lets try this again.
rogue chemist.. No it's not in my house.
Taking a second look at the monster distillation ca ... |
27-7-2005 at 18:21
by: ordenblitz |
fermentation question
Both ale and lager yeast flocculate, (settle to the bottom) after exhaustion of available sugars.
... |
26-7-2005 at 18:22
by: ordenblitz |
iron sulfate heptahydrate
The concentrated solution was bluer than after the crystals had formed, whence it went a pale green. ... |
19-7-2005 at 19:17
by: ordenblitz |
Hydrazine
Mandarine,
IMHO the best way, is to proceed as directed and convert your product to hydrazine sul ... |
19-7-2005 at 19:10
by: ordenblitz |
iron sulfate heptahydrate
I needed some Ferrous sulfate for another reaction so I went about making some. I first diluted some ... |
19-7-2005 at 18:42
by: ordenblitz |
The real chemistry book
One of my favorite chem books is Vogel's "Practical Organic Chemistry" 3rd ed. 1959
... |
18-7-2005 at 17:22
by: ordenblitz |
Benzene synthesis
(Quote)
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What you need is a miniature limekiln ... |
18-7-2005 at 15:40
by: ordenblitz |
Benzene synthesis
Taking a big jump up in size to see if economy of scale applies in this case, I constructed the foll ... |
17-7-2005 at 16:26
by: ordenblitz |
PTFE (Teflon) Sintering, coating, forming, and its decomposition.
24/40 Teflon Sleeves sell for around 10 bucks each.
http://www.bestlabdeals.com/product_p/chemmp0 ... |
10-7-2005 at 11:14
by: ordenblitz |
Determining percentage of nitration of nitrocellulose
That was my first thought, but usually it's written, 1:1 or 1-1 or 1/1 or 50% soln.
I have n ... |
9-7-2005 at 05:11
by: ordenblitz |
Determining percentage of nitration of nitrocellulose
I am currently working on learning ASTM D4795 "determination of nitrogen content in soluble nitrocel ... |
8-7-2005 at 20:07
by: ordenblitz |
Good prices on beakers
I just recieved my first order from this establishment.
http://www.sci-bay.com/categories.asp?cat ... |
8-7-2005 at 19:29
by: ordenblitz |
Ethyl ether distillation and synthesis
Just for the fun of it… I decided to try the ether synthesis using the H2SO4 impregnated pumice me ... |
6-7-2005 at 20:27
by: ordenblitz |
Acetaldehyde synthesis
12AX7,
Thanks for that suggestion. It will save me time screwing around with the camera. I am a Ma ... |
3-7-2005 at 16:23
by: ordenblitz |
Tri-Nitrocellulose
Nitration of MCC is straight forward and easy using about any of the typical nitration schemes.
D ... |
3-7-2005 at 14:15
by: ordenblitz |
Tri-Nitrocellulose
Upon reading this thread from the beginning, I see that Rooster mentions MCC and it's character ... |
2-7-2005 at 11:46
by: ordenblitz |
Tri-Nitrocellulose
That's exactly what I thought when I started making MCNC some years back. But a thorough patent ... |
2-7-2005 at 11:40
by: ordenblitz |
Tri-Nitrocellulose
Roscoe,
You are correct that microcrystalline cellulose is easy to nitrate, much easier in fact s ... |
2-7-2005 at 08:34
by: ordenblitz |
Acetaldehyde synthesis
After reading about oxidation of alcohol with H2O2 using V and Mo as catalysts, I decided to give it ... |
1-7-2005 at 18:39
by: ordenblitz |
unconventional sodium
Can anyone who has read the above tell me what procedure was used in the separation of the MgO from ... |
23-6-2005 at 18:09
by: ordenblitz |
unconventional sodium
Yesterday, I decided to try making sodium using the pressure bomb method. I wanted to see the differ ... |
20-6-2005 at 17:08
by: ordenblitz |
unconventional sodium
After reading the unconventional sodium thread again last night I decided to test my idea of using m ... |
18-6-2005 at 16:18
by: ordenblitz |
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