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Suggestion: Auto Logout After [] Time?
I often forget to logout from SM. I'm not a web page designer but is there any way to create an opti ... |
10-12-2012 at 17:32
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
[rquote=268103&tid=22635&author=Manifest]It's so stupid that over the Meth problem they go a ... |
9-12-2012 at 07:24
by: m1tanker78 |
Electrolysis of Potassium/Sodium salt
[rquote=268102&tid=22644&author=Manifest]:? Why not filter paper?
I don't think so. Don't r ... |
8-12-2012 at 15:45
by: m1tanker78 |
Electrolysis of Potassium/Sodium salt
Graphite/carbon has worked well for me. The anode shreds quite a bit but is easily filtered through ... |
8-12-2012 at 15:01
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
I remember researching Texas laws a while back because I wanted to start ordering real glassware. I ... |
8-12-2012 at 14:46
by: m1tanker78 |
Cleaning volatile solvents
I extract toluene from a fuel line cleaner. It's actually a mixture of acetone, 2-butoxyethanol, IPA ... |
8-12-2012 at 10:12
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
Manifest, you're correct. Electrolysis of molten salts is very dangerous. Lye in particular has a ha ... |
8-12-2012 at 09:52
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
[rquote=268002&tid=22635&author=Manifest]
How on Earth have you had Sodium lying around but ... |
7-12-2012 at 18:36
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
My local Lowe's started stocking 'Roebic' brand drain cleaner. There's a big note on the label that ... |
7-12-2012 at 18:22
by: m1tanker78 |
Making Sodium Hydroxide(Lye)
This won't work; sodium chloride (in solution) will be your major yield unfortunately. I've read so ... |
7-12-2012 at 18:03
by: m1tanker78 |
Too powerful vacuum pump..
[rquote=267933&tid=22633&author=chucknorris]I bought a vacuum pump that is a little too hars ... |
7-12-2012 at 17:55
by: m1tanker78 |
Thermometer adapter interference
How do you all get around taking temperature readings when the desired temperature range is hidden b ... |
17-11-2012 at 19:32
by: m1tanker78 |
Electrolytic cell?
[b]EC:[/b] That's what I was referring to - clay or some material that can be packed into the U-tube ... |
15-11-2012 at 17:01
by: m1tanker78 |
Some questions about the electrolysis of brine
Are you trapping the gases somehow?
If my math is correct, @1A you should produce roughly 1.3g of ... |
15-11-2012 at 16:54
by: m1tanker78 |
Electrolytic cell?
Almost any container that won't react with the electrolyte. My 'go-to' containers range from pickle ... |
15-11-2012 at 16:31
by: m1tanker78 |
Magnesium Oxide Crucibles
I believe MgO crucibles are sintered for long periods (without binder). I don't know the process but ... |
9-11-2012 at 19:06
by: m1tanker78 |
Survivalist's Chemistry
We have nothing to fear, FEMA will save us! 
Seriously now, depending on location, severity and ... |
9-11-2012 at 17:24
by: m1tanker78 |
Balun for antenna for FM transmitter?
FM transmitters are a lot of fun - I've built several over the years. IIRC, I got up into the 12-15 ... |
1-11-2012 at 18:03
by: m1tanker78 |
Hydrogen Peroxide Concentration by Desiccant
I recall some discussions where hydrogen peroxide was 'salted out' from a dilute solution. I suspect ... |
27-10-2012 at 10:17
by: m1tanker78 |
Separation of a US nickel
[rquote=263705&tid=16811&author=blogfast25]
The H2S method is (was) really intended for qua ... |
27-10-2012 at 09:33
by: m1tanker78 |
Separation of a US nickel
[b]@tetrahedron:[/b]
What type of power supply did you use? Seems like you succeeded in plating o ... |
25-10-2012 at 21:15
by: m1tanker78 |
separation of nickel nitrate and copper nitrate
[rquote=263233&tid=21869&author=tetrahedron]
[...] the potentials are so close that if you ... |
23-10-2012 at 15:49
by: m1tanker78 |
Sodium!
[rquote=262714&tid=2103&author=12AX7]...Of course, I'm not about to mix water with it for a ... |
18-10-2012 at 19:07
by: m1tanker78 |
Sodium!
Before you all get too carried away with the math...
Remember that chlorine, the product gener ... |
17-10-2012 at 20:46
by: m1tanker78 |
Sodium!
Dave: All forms of calcium chloride I've used have made me have to abandon the run and change the el ... |
10-10-2012 at 14:49
by: m1tanker78 |
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