| Search |
| [Next Page] |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
The nitric acid warmed after urea treatement as I'd expected, so I poured about 150ml cc H2SO4 to 10 ... |
3-7-2010 at 09:35
by: Jimmymajesty |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
One of the pdf that S.C. Whack uploaded mentioned that during their experiements, an explosion occur ... |
3-7-2010 at 04:28
by: Jimmymajesty |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
I repeated the experiment again on small scale today, to find it out how can you make the reaction t ... |
2-7-2010 at 11:45
by: Jimmymajesty |
Police notified about buying beakers!
Hey peach you and me could really get on well with each other a couple of years ago.. but we do not ... |
29-6-2010 at 10:19
by: Jimmymajesty |
Acetic anhydride preparation
Peach apart from my total inexperience in selling things, it would not be a bad idea after all. Sell ... |
28-6-2010 at 13:22
by: Jimmymajesty |
Nitromethane, nitroethane, nitropropane synthesis via industrial route
I also read a patent in which an olefin, preferably propylene was used to produce nitromethane, the ... |
26-6-2010 at 15:00
by: Jimmymajesty |
Acetic anhydride preparation
Peach I see now.. but plating is not necessary since tungsten is inert enough, for such applications ... |
23-6-2010 at 22:53
by: Jimmymajesty |
Acetic anhydride preparation
Densest is right, a kiln is necessary, otherwise the glassware will crack on cooling, I also cracked ... |
21-6-2010 at 22:42
by: Jimmymajesty |
Acetic anhydride preparation
I do not really understand you with your tungsten plating thing, you have to buy pure tungsten, moly ... |
21-6-2010 at 00:04
by: Jimmymajesty |
Acetaldehyde synthesis
I also read patents how to make catalysts that for example increase the ethyl acetate yield, but I t ... |
20-6-2010 at 23:29
by: Jimmymajesty |
Microwaved foods
The microwaved food does not cool down fater than the food heated traditionally.. why should it cool ... |
16-6-2010 at 13:25
by: Jimmymajesty |
oxidation of primary alcohols to carboxylic acids
I led acetaldehyde vapors into a test tube full of cc nitric acid and cobal chloride, but annoyed by ... |
15-6-2010 at 13:37
by: Jimmymajesty |
Preparation of elemental phosphorus
I also do not get it what kind of illness can you get from H3PO4 possibly P2O5? |
11-6-2010 at 06:34
by: Jimmymajesty |
Uranium
I do not interested in heavy metal chemistry at all, except from platinum and palladium salts, what ... |
11-6-2010 at 06:30
by: Jimmymajesty |
Preparation of elemental phosphorus
I also made some phosporous from the strike surface of a matchbook, scaped off the red P with a pock ... |
11-6-2010 at 06:14
by: Jimmymajesty |
Uranium
I saw a video on youtube (elementary videos IIRC) in which the dude handled uranium and its salts, b ... |
11-6-2010 at 05:58
by: Jimmymajesty |
HDPE as a storage for Sulfuric Acid
When I was younger I tried to store H2SO4 and HNO3 in PET bottle, now that I grew up I store the H2S ... |
10-6-2010 at 08:51
by: Jimmymajesty |
Acetaldehyde synthesis
Here are the HSGC MS results of the two samples made by completely different apparatus.. to my deepe ... |
10-6-2010 at 06:34
by: Jimmymajesty |
Condenser cooling
This cooler rig of yours seems pretty cool
I also planned to modify a window air conditioner, n ... |
9-6-2010 at 12:26
by: Jimmymajesty |
Condenser cooling
Hey! Nice piece of glasswares upthread
For simple distillation e.g butyl acetate I use a bucket ... |
8-6-2010 at 12:57
by: Jimmymajesty |
Nitric Acid Synthesis
As hissingnoise said, heat the sulphuric till you choke from the fumes, and your mom is yelling at y ... |
8-6-2010 at 12:41
by: Jimmymajesty |
Cleaning carbon dust from the bottom of a flask
A Van DeGraff generator... Dude.. you can not be serious about that!
Just heat the flask with cc ... |
8-6-2010 at 12:05
by: Jimmymajesty |
Acetic anhydride preparation
The AA will sink to the bottom in cold water too.. sorry for my misleading information above. I chec ... |
5-6-2010 at 10:23
by: Jimmymajesty |
Acetic anhydride preparation
See attachment for photos.
The tungsten rods were purchased from welding shop, their diamater=1mm ... |
5-6-2010 at 04:57
by: Jimmymajesty |
Acetic anhydride preparation
I will take a photo from the ketene generator when I got back my cam.. I am going to put a spline or ... |
3-6-2010 at 14:50
by: Jimmymajesty |
| [Next Page] |
