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Making a really HOT electric resistance furnace
[rquote=465709&tid=70334&author=yobbo II]Do all carbon arc furnaces have an inert gas cover. ... |
1-11-2016 at 11:05
by: careysub |
Carbonate test for neutrons
[rquote=465684&tid=70593&author=wg48]Your welcome j sum.
Perhaps its surprising that radi ... |
1-11-2016 at 09:53
by: careysub |
Making a really HOT electric resistance furnace
Employing the bakery synthesized carbon foam idea from the concurrent thread, how about this for a h ... |
1-11-2016 at 06:27
by: careysub |
Carbon Foam Refractory Made From Bread
It was put on YouTube four days after the posting date of the ACS item, so it may well have been ins ... |
31-10-2016 at 13:55
by: careysub |
Carbon Foam Refractory Made From Bread
[rquote=465573&tid=70570&author=zts16]Ha, that is... actually pretty awesome. Now I'm pictur ... |
31-10-2016 at 11:08
by: careysub |
Carbon Foam Refractory Made From Bread
Yes, really:
https://www.acs.org/content/acs/en/pressroom/presspacs/2016/acs-presspac-july-13-2016/ ... |
31-10-2016 at 06:46
by: careysub |
Book review...of sorts!
[rquote=465375&tid=70520&author=Maroboduus]I dabbled in alchemy once.
I made up a some Al ... |
29-10-2016 at 10:25
by: careysub |
Making a really HOT electric resistance furnace
Another thought - I think you might not be giving electric arc heating its due. The extremely high t ... |
29-10-2016 at 04:20
by: careysub |
Making a really HOT electric resistance furnace
If you want to push really high temperatures your options for materials dwindle (as well as tools fo ... |
28-10-2016 at 22:34
by: careysub |
Making a really HOT electric resistance furnace
[rquote=464922&tid=70334&author=metalresearcher]In the largest [url=https://en.wikipedia.org ... |
24-10-2016 at 14:19
by: careysub |
Uranyl Nitrate won't fluoresce.
Try getting some uranium vaseline glass on eBay to test out your UV light source. Samples are not ve ... |
21-10-2016 at 11:31
by: careysub |
PDF dump!
[rquote=464486&tid=70180&author=Camroc37]
...
A copper liner is used in linear shaped char ... |
20-10-2016 at 16:27
by: careysub |
Galinstan-activated aluminum: an inexpensive, easy-to-use, easy-to-store, nontoxic alternative to Al/Hg reduction
See also this presentation:
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19-10-2016 at 15:59
by: careysub |
Galinstan-activated aluminum: an inexpensive, easy-to-use, easy-to-store, nontoxic alternative to Al/Hg reduction
[rquote=464377&tid=70110&author=Maroboduus]So, is the 'cement like phase' the aluminum comin ... |
19-10-2016 at 15:56
by: careysub |
Galinstan-activated aluminum: an inexpensive, easy-to-use, easy-to-store, nontoxic alternative to Al/Hg reduction
No one has commented publicly yet, so I just want to say that I am glad to see this write up (indeed ... |
19-10-2016 at 11:42
by: careysub |
Ethanol synthesis
Use those nanofactories engineered by genetic programming: i.e. yeast. They are tough to beat, all t ... |
18-10-2016 at 12:29
by: careysub |
Salting out ethanol and distillation
[rquote=463792&tid=61746&author=aga][rquote=463763&tid=61746&author=careysub]see if ... |
15-10-2016 at 07:45
by: careysub |
Salting out ethanol and distillation
I have just ordered a moderately priced Tralle/Proof hydrometer that should be accurate to 1%, which ... |
14-10-2016 at 16:22
by: careysub |
Salting out ethanol and distillation
Fair enough. The SM crew needs to develop some truly definitive results. The gauntlet it thrown down ... |
14-10-2016 at 14:52
by: careysub |
Salting out ethanol and distillation
[rquote=463677&tid=61746&author=Maroboduus]Where'd you find that?[/rquote]
Right here:
h ... |
14-10-2016 at 05:55
by: careysub |
Salting out ethanol and distillation
[rquote=431502&tid=61746&author=deltaH]Interesting that the K2CO3 also gave 100%! I'm amazed ... |
13-10-2016 at 15:13
by: careysub |
Recent changes at amazon.com
[rquote=463128&tid=69752&author=Dr.Bob]
Amazon, Ebay, and others can force you to sell the ... |
9-10-2016 at 06:23
by: careysub |
Spot Welder
Is the shunt a part of the MOT itself? |
7-10-2016 at 09:12
by: careysub |
Spot Welder
BTW - if you want to try copper tubing as a super-heavy conductor, slip it into polyethylene tubing ... |
6-10-2016 at 18:47
by: careysub |
Where to get a PRECISION 1m rule
[rquote=462875&tid=69687&author=Tsjerk]Isn't the problem that the range to measure is 760 mm ... |
5-10-2016 at 07:09
by: careysub |
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