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TechShop - Would you use it if there was one near your house?
I voted for 3, I would go there now and again! Seems quite expensive, I would have thought an hourly ... |
10-10-2007 at 10:20
by: Xenoid |
Baird and tatlock chem equipment id needed
It's an Orsat Gas Analysis Apparatus:
Orsat Gas Analysis Apparatus, with three absorption pipette ... |
9-10-2007 at 12:19
by: Xenoid |
Baird and tatlock chem equipment id needed
Looks pretty similar to this gas analysis equipment selling for $900. 
Different manufacturer h ... |
9-10-2007 at 12:02
by: Xenoid |
Permanganates
[quote][i]Originally posted by yangmeiqi0622[/i]
.... but still not understand how to make Mn(V) ... |
9-10-2007 at 01:13
by: Xenoid |
SO3 from Iron Sulphate
[quote][i]Originally posted by ciscosdad[/i]
Has anyone wondered why the traditional method of vitr ... |
8-10-2007 at 19:36
by: Xenoid |
Permanganates
Not sure about the air oxidation, I haven't tried it.
It seems to me that the electrolysis is som ... |
8-10-2007 at 17:39
by: Xenoid |
Simple Americium 241 Experiments?
[quote][i]Originally posted by JohnWW[/i]
That is why it was used as the re-entry heat-shield on th ... |
5-10-2007 at 16:15
by: Xenoid |
Anode material.
Hi len1,
I was going to ask you about the nickel myself, as to where in Australasia you obtained ... |
2-10-2007 at 00:12
by: Xenoid |
Lightning .... Charcoal and Ground
May be this is the way to do it, Bob only needs a bit more power...
http://members.tm.net/lapo ... |
30-9-2007 at 16:08
by: Xenoid |
BaCO3 from (BaSO4 + Na2CO3) _melt_
BaCO3 can be bought from pottery suppliers quite cheaply!
BaSO4 melts at about 1350 oC. Na2CO3 me ... |
29-9-2007 at 22:14
by: Xenoid |
Permanganates
[quote][i]Originally posted by chloric1[/i]
nice but chlorate is still more fun to make. I turn ed ... |
28-9-2007 at 18:14
by: Xenoid |
Last, final, ultimate effort!
I've finally run a batch of the last manganate fusion through my cell! This is my final effort!
T ... |
28-9-2007 at 14:44
by: Xenoid |
Treating Gouging Rods
I believe "Aquellux S" is available all over the world, even upstate New York! 
In any event, I ... |
24-9-2007 at 15:49
by: Xenoid |
Treating Gouging Rods
I hope you have tried chlorate cells out on a SMALLER scale first!!!
I treat my gouging rods with ... |
24-9-2007 at 13:21
by: Xenoid |
KCLO3 by way of H2O + KCL
@ Ciscosdad
It's an oldie! But I've seen some of the "recipes" published on various crystal growi ... |
23-9-2007 at 18:57
by: Xenoid |
25 years later 25000 times more value for the money
[quote][i]Originally posted by Nerro[/i]
Incidentally I heard recordplayers are coming back, appare ... |
23-9-2007 at 15:16
by: Xenoid |
25 years later 25000 times more value for the money
Hmmmm...!
I've got a couple of dozen 512K Macs, Mac Plus, Apple II, Atari and Amiga computers sit ... |
23-9-2007 at 13:50
by: Xenoid |
KCLO3 by way of H2O + KCL
What was your electrolyte, NaCl solution or acidified water?
If you have black material, I would su ... |
23-9-2007 at 00:28
by: Xenoid |
KCLO3 by way of H2O + KCL
According to Dann2's site, 600 mA/cm^2 is considered high by industrial standards for Pt electrodes ... |
22-9-2007 at 18:41
by: Xenoid |
Well, I'm a sucker for punishment.....
.... and against my better judgement I decided to have another go at K-permanganate.
I've brewed up ... |
22-9-2007 at 11:24
by: Xenoid |
Permanganates
@ ciscosdad
Here are a couple of my 0.2 ohm resistors, not sure what wattage they would handle, a ... |
20-9-2007 at 23:44
by: Xenoid |
Permanganates
Actually, constant current isn't really required for chlorate making because the temperatures are re ... |
20-9-2007 at 21:16
by: Xenoid |
Permanganates
@ ciscosdad
Hi, I'm not convinced that K-permanganate hydrolises all that quickley in alkaline so ... |
19-9-2007 at 18:53
by: Xenoid |
Permanganates
[quote][i]Originally posted by not_important[/i]
K2CO3 is another alternative to KCl. It's sold in ... |
19-9-2007 at 07:28
by: Xenoid |
Sodium chlorate cells
If you are still using your original solution, the iron(II) chloride from your steel electrodes will ... |
19-9-2007 at 07:11
by: Xenoid |
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