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Legally acquiring radioactive isotopes
Depending on your power requirements, some specially tuned solar panel (dyes?) and a nice, new Betal ... |
29-8-2011 at 08:32
by: Wizzard |
Fresnel Lens for heat
Yep, done this- Mine was a triple-focus model, but still generated enough heat to readily ignite woo ... |
26-8-2011 at 06:32
by: Wizzard |
Reduction of Silicon Dioxide with Lithium
I wouldn't want to waste good Lithium  I'd imagine the thermite method with
aluminum in a fine pow ... |
25-8-2011 at 06:19
by: Wizzard |
Pretty Pictures (1)
Oh, I didn't make them Somebody with a large autoclave did, and these were
produced as the proces ... |
24-8-2011 at 08:27
by: Wizzard |
Pretty Pictures (1)
Large quartz crystals, lab made One was traded to Theo Gray.
[img]http://www.cpu-world.com/foru ... |
23-8-2011 at 06:33
by: Wizzard |
Mercury vapor under UV light...
A thick dusting of sulfur and then some heat (ambient, just a very warm room), followed by a good va ... |
23-8-2011 at 06:23
by: Wizzard |
Small scale chlorine generation.
How about a cold trap? Easy enough to make, especially for just getting water vapor out. |
22-8-2011 at 08:53
by: Wizzard |
Preparation of elemental phosphorus
Those only work well for large pans with thinly clad layers of copper- For lab use we'd need somethi ... |
19-8-2011 at 10:39
by: Wizzard |
Recovering Platinum tips on spark-plugs
I believe, fellow Wizard, is that there is but an electroplated layer on there- Maybe not even worth ... |
18-8-2011 at 08:36
by: Wizzard |
Elements for sale or trade
I would love your lanthanium, manganese and niobium, but I have no idea what a reasonable price woul ... |
17-8-2011 at 11:32
by: Wizzard |
"How to train your dragon" - Fire of a Night Fury in reality?
How about paintballs filled with /x/ and is violently flammable when in contact with air/nitrogen/ox ... |
15-8-2011 at 12:36
by: Wizzard |
ADD-pi ADHD Discuss
Hey, how does a kid with ADHD tell a joke?
-I give up, how?
Oh look, a squirrel!
But no, seriou ... |
11-8-2011 at 07:09
by: Wizzard |
Be the first kid on the block with a hydrogen-fluorine torch
I think the temp is listed at 3500*K That's about 3200*C which beats HHO at a
mere 2800*C...
I ... |
10-8-2011 at 09:47
by: Wizzard |
Zinc sulfide thin films on glass
Ungh, I don't know what happen to my last post... Apparently it was never sent.
I second the ZnS ... |
4-8-2011 at 12:11
by: Wizzard |
What the hell...
I wish I could hop over and pick that up  I can't even imagine what shipping would
be for that ite ... |
3-8-2011 at 07:20
by: Wizzard |
Building a refrigeration system
Butane has a much higher boiling point than propane. But many compressed air containers and airhorns ... |
25-7-2011 at 07:48
by: Wizzard |
Tired of reporting spam
I think quasi-moderators and adding a 24-hour delay to thread creation (Best example: Plaster all ov ... |
18-7-2011 at 09:40
by: Wizzard |
Pretty Pictures (1)
Wow, Xeno- Those are beautiful! |
13-6-2011 at 11:36
by: Wizzard |
Lab rats.
Google does hold all the universe's answers, somewhere- The problem is knowing how to ask for them : ... |
1-6-2011 at 06:51
by: Wizzard |
Compressor cooling for the home lab
Here's some pictures of what my friend Ivan has been working on- His site is www.periodictable.ru
... |
27-5-2011 at 11:52
by: Wizzard |
Thinking about sulphur crystals, and other crystals
I use toluene
I set up a test tube filled with relatively pure sulfur, attach an airtight tub ... |
27-5-2011 at 11:41
by: Wizzard |
Dichromate or chromium reactions/salts
Chrome alum crystals get my vote Pretty, easy to make large, and safe to handle
and stable in air ... |
26-5-2011 at 08:11
by: Wizzard |
Impurities in Aluminium foil
Napoleon the III's goldware was used for his fancy dinners, but for his fanciest, he reserved his al ... |
20-5-2011 at 12:51
by: Wizzard |
DIY Anodising dye
Why not just use all copper? |
18-5-2011 at 06:52
by: Wizzard |
Impurities in Aluminium foil
FYI the aluminum foil is different textures on different sides because the last roller stage, 2 shee ... |
18-5-2011 at 04:57
by: Wizzard |
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