| Search |
| [Next Page] |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
I've been thinking about the idea ever since I busted the myth of so called "one pot TNT snyth" but ... |
3-6-2010 at 10:59
by: Jimmymajesty |
Acetic anhydride preparation
The smell of AA is etheral in the first 2-3 second then the pleasant light smell turns into strongly ... |
3-6-2010 at 10:33
by: Jimmymajesty |
Acetaldahyde and Fruit flies.
I looked up some pheromones on the net, and all I can say regarding their synthesis.. forget about i ... |
2-6-2010 at 13:30
by: Jimmymajesty |
Acetaldahyde and Fruit flies.
"click beetles" ehh I like the coherence of english!
what about shaking 1000 bombardier beetle in ... |
1-6-2010 at 07:38
by: Jimmymajesty |
Making glacial acetic acid
Has anyone here tried to separate butyl acetate + acetic acid mix by distillation with a column?
... |
1-6-2010 at 07:13
by: Jimmymajesty |
Acetaldahyde and Fruit flies.
I one made paraformaldehyde by heating POM (the engineering plastic) It went so good that a large ex ... |
1-6-2010 at 04:53
by: Jimmymajesty |
Acetaldehyde synthesis
I did two more experiments to make acetaldehyde
I electrolysed copper onto khantal wire, then heate ... |
22-5-2010 at 08:54
by: Jimmymajesty |
Acetaldehyde synthesis
I also tried to coprecipitate the acetaldehyde with NaHSO3 but found it impractical, the NaHSO3 (Na2 ... |
3-5-2010 at 15:12
by: Jimmymajesty |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
You can insulate your kanthal wire with calcined Al2O3 elements, or go to the junkyard and dismantle ... |
30-4-2010 at 00:10
by: Jimmymajesty |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
I have just run through the thread, unfortunately I have nothing vlauable to contribute, but, since ... |
29-4-2010 at 11:26
by: Jimmymajesty |
Acetaldehyde synthesis
I finally made some acetaldehyde in pure form!
I used the setup that I posted in my previous atte ... |
25-4-2010 at 13:33
by: Jimmymajesty |
Acetaldehyde synthesis
Thx DJF90!
Melgar for your silver mirror tests you do not need to make silver nitrate, just use ... |
9-4-2010 at 04:21
by: Jimmymajesty |
Acetaldehyde synthesis
The case is the same with DMSO.. unfortunately i do not have any.
I think the best method would b ... |
8-4-2010 at 12:26
by: Jimmymajesty |
KClO3 from lie,too easy! (?)
I only needed a small amount of KClO3 to make some flash powder and stuff I am
very familiar with ... |
7-4-2010 at 06:32
by: Jimmymajesty |
Acetaldehyde synthesis
Hi folks!
If I were to make gaseous HCl I would pour 20w% HCl sol. into conc H2SO4 and distill of ... |
6-4-2010 at 00:44
by: Jimmymajesty |
Acetaldehyde synthesis
A gram and a half overnight is not that much unfortunately.. but try it and post the results please! ... |
1-4-2010 at 05:34
by: Jimmymajesty |
Acetaldehyde synthesis
Nice try! But I am afraid you only made small amount of the required stuff
I am going to co-pre ... |
1-4-2010 at 00:04
by: Jimmymajesty |
Acetaldehyde synthesis
At the production of dioxane small amount of acetal forms which on hydrolysis releases acetladehyde ... |
24-3-2010 at 14:24
by: Jimmymajesty |
Preparation of ionic nitrites
Actually I don't know what to do with it at the moment but it is an interesting chemical, so I decid ... |
14-3-2010 at 09:32
by: Jimmymajesty |
Preparation of ionic nitrites
I tried out the method for N2O3 generation by means of NOHSO4.
Unfortunately the SO2 reacts very ... |
13-3-2010 at 06:15
by: Jimmymajesty |
Preparation of ionic nitrites
It has not been mentioned before IIRC so I decided to post this method, as it seems the easiest meth ... |
6-3-2010 at 03:53
by: Jimmymajesty |
Acetaldehyde synthesis
Ok... everithing gone to waste what I wrote abot half an hour, this is definitely not my day.
So, ... |
11-10-2009 at 04:38
by: Jimmymajesty |
purifying toluene properly
12AX7: Yes you are right! It is dried in HCl gas to make a MgCl2 support for Ziegler Natta type cata ... |
1-10-2009 at 06:06
by: Jimmymajesty |
Pictures from the setup
The first picture is talking to itself... the tube were filled with copper foil peeled off from gaug ... |
5-9-2009 at 08:15
by: Jimmymajesty |
Acetaldehyde synthesis
I made acetaldehyde by refluxing 93% ethanol on hot copper, after 4 hour of refluxing the acetaldehy ... |
3-9-2009 at 11:39
by: Jimmymajesty |
| [Next Page] |
