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Chemical Storage Containers a lot of containers might be acceptable for long term storage but I have always been concerned about ... |
5-1-2006 at 13:47 by: jimwig |
Temperature Controller for hotplate etc without offending anyone these are available off the shelf -
600 watt to 2000 watt wall controll ... |
4-12-2005 at 16:16 by: jimwig |
Home made spectrometer Here is what I consider to be excellent how to concerning various spectro type devices.
They are ... |
4-12-2005 at 16:11 by: jimwig |
Metal in alkaline cells a magnet per se? |
22-11-2005 at 13:44 by: jimwig |
nitroethane - and again "Expertiment 104 - Preparation of nitro.ethane,C2H5-NO2 from ethyl iodide.
The silver iodid ... |
28-10-2005 at 12:24 by: jimwig |
Question about concentrating sulfuric acid 98 per cent right off the shelf in the plumbing section of most approipriate stores.
fuck batter ... |
13-10-2005 at 08:28 by: jimwig |
filtering very fine particles just for the record - increasing the number of filter papers does not the decrease the size of filtr ... |
13-10-2005 at 08:25 by: jimwig |
Preparation of elemental phosphorus wp using microwaves.
hey sounds cute
will post patent number as soon as I find it - its somewhere ... |
13-10-2005 at 08:19 by: jimwig |
Phosphorus Chlorides Okay I did this.
Soaked matchbooks in xylene.
Used razor blade to remove striker pad.
Fairl ... |
17-8-2005 at 10:20 by: jimwig |
Hot toluene: a great solvent for sulfur Please elaborate on the copperas purification.
Trying to get purified ferous sulfate and as you s ... |
17-8-2005 at 10:06 by: jimwig |
Seperating Palladium from Pd/Ag Alloy my mistake i was thinking of purifying silver and using the chloride which I believe is insoluble (l ... |
30-7-2005 at 10:47 by: jimwig |
bakers yeast enzyme nitroalkene reduction to nitroalkanes Is this all theoretical - that is have you any hands on experience with any of these procedures?
... |
29-7-2005 at 08:43 by: jimwig |
Power Supplies where would be without hot glue?????
if the outputs (secondaries) of the power supplies are float ... |
29-7-2005 at 08:25 by: jimwig |
Seperating Palladium from Pd/Ag Alloy precipitate the Ag as AgNO3 using nitric acid.
then use aqua regia to solvate the Pd and ferrous ... |
29-7-2005 at 08:21 by: jimwig |
Seperating Palladium from Pd/Ag Alloy See the recovering precious meals thread.
As refining and recovering are the same process.
[E ... |
29-7-2005 at 08:17 by: jimwig |
Reclaiming precious metal confusion guys - i have not tried the sodium process but this was in response to reclaiming precious metals.
... |
29-7-2005 at 08:12 by: jimwig |
Reclaiming precious metal confusion Dear DrF.
This man knows about precious metals recovery.
http://webpages.charter.net/kwillia ... |
27-7-2005 at 14:01 by: jimwig |
The real chemistry book IrC try your libraries interlibrary loan system.
First find where the book is - use WorldCom- a ... |
18-7-2005 at 16:03 by: jimwig |
Benzene synthesis Stir it up - but like you say more technical equipment required.
Keep it stirred with a huge mech ... |
18-7-2005 at 15:59 by: jimwig |
aluminium welding girls girls didn't mean to start a pissing contest. although that is an interesting graphic.
... |
10-7-2005 at 17:56 by: jimwig |
PTFE (Teflon) Sintering, coating, forming, and its decomposition. Uncle Fester wrote a book called "Vest Busters" that talks using PTFE to coat bullets.
... |
10-7-2005 at 15:34 by: jimwig |
aluminium welding is this within the range of preparation of the average noob type with access to moderately high temp ... |
8-7-2005 at 13:39 by: jimwig |
alternative catalysts otay spanky - as in Raney ?
guess my knowledge of catalysts goes like this these facilitate reac ... |
8-7-2005 at 13:34 by: jimwig |
dmso for noobs genrally speaking can dmso be considered a direct (adjusting for molarity) substitute for dmf?
tha ... |
8-7-2005 at 13:28 by: jimwig |
Glacial acetic acid... this is so obvious but i had to say it
i went to a photo supply specialist and there on the shelf ... |
8-7-2005 at 12:51 by: jimwig |
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