| Search |
| [Next Page] |
Separation of a US nickel
[rquote=227995&tid=16811&author=Sedit] if someone can at the very lest show me how to resize ... |
18-11-2011 at 17:32
by: m1tanker78 |
Separation of a US nickel
Sedit, 5V and no nickel deposit?? Is your voltage dropping under load?
[quote]I have no idea how ... |
17-11-2011 at 15:35
by: m1tanker78 |
Separation of a US nickel
Sedit, we must me 'tracking'.. 
I reduced out much of the remaining copper (I hope - will confi ... |
17-11-2011 at 13:03
by: m1tanker78 |
Separation of a US nickel
Sedit, not sure if this could help but [url=http://www.rod.beavon.clara.net/cations.htm]I came acros ... |
13-11-2011 at 14:56
by: m1tanker78 |
Separation of a US nickel
I decided to continue with the previous electrolysis experiment (to separate Cu and Ni) rather than ... |
9-11-2011 at 18:56
by: m1tanker78 |
Separation of a US nickel
[rquote=226956&tid=16811&author=blogfast25]Update:
On request by Sedit, I added quite a l ... |
8-11-2011 at 15:08
by: m1tanker78 |
Separation of a US nickel
Blogfast: If you still have the test tube with the mixed metal complexes, maybe you could slowly add ... |
6-11-2011 at 14:00
by: m1tanker78 |
Separation of a US nickel
Blogfast, I should have known better than to take the shortcut with the concentrated ammonia. Thanks ... |
5-11-2011 at 12:50
by: m1tanker78 |
Separation of a US nickel
Sedit, I used strong aqueous ammonia when I experimented with your proposed method of separation of ... |
2-11-2011 at 17:03
by: m1tanker78 |
Separation of a US nickel
Here are some progress images on the copper side of the electrolytic process. Bear in mind that I di ... |
1-11-2011 at 11:30
by: m1tanker78 |
Separation of a US nickel
[rquote=226000&tid=16811&author=Chemistry Alchemist]could i just add more HCl to the Copper/ ... |
29-10-2011 at 10:07
by: m1tanker78 |
Separation of a US nickel
[rquote=225698&tid=16811&author=Sedit]Have you checked the precipitated Copper with a magnet ... |
26-10-2011 at 06:59
by: m1tanker78 |
Separation of a US nickel
[rquote=225692&tid=16811&author=cyanureeves]to not have to be at the mercy of online nickel ... |
25-10-2011 at 17:53
by: m1tanker78 |
Separation of a US nickel
I don't know when I'll be able to pick up where I left off on this experiment so I'm going to report ... |
25-10-2011 at 17:21
by: m1tanker78 |
Separation of a US nickel
[rquote=225563&tid=16811&author=blogfast25]Now that's what I call copper!
So you're selec ... |
24-10-2011 at 19:49
by: m1tanker78 |
Separation of a US nickel
The experiment is coming along nicely. I was afraid I'd develop the 'scaling up blues' but that hasn ... |
24-10-2011 at 06:51
by: m1tanker78 |
Separation of a US nickel
[rquote=225542&tid=16811&author=Arthur Dent]What type of electrode are you using? Tungsten? ... |
24-10-2011 at 06:23
by: m1tanker78 |
Separation of a US nickel
Sedit, I noticed the same thing:
[img]https://lh5.googleusercontent.com/-t-JiHNH8tZ8/TpT4vIIAR9I/ ... |
23-10-2011 at 18:56
by: m1tanker78 |
The Anode:
A late start; I tack welded 17 nickels together in the form of a fly swatter. The total starting mas ... |
23-10-2011 at 15:11
by: m1tanker78 |
Separation of a US nickel
[rquote=225485&tid=16811&author=blogfast25]The metal powders are too intertwined and there m ... |
23-10-2011 at 10:35
by: m1tanker78 |
Separation of a US nickel
I dissolved a single nickel several months ago in concentrated HCl + 18% hydrogen peroxide. I don't ... |
23-10-2011 at 08:33
by: m1tanker78 |
Illustrated follow-up
My method of simultaneously dissolving US nickels (coins) and reducing out Copper(I) by electrolysis ... |
17-10-2011 at 20:48
by: m1tanker78 |
Synthesis of Nickel Acetate?
See the following thread for a discussion on this topic...
http://www.sciencemadness.org/talk/vie ... |
14-10-2011 at 05:23
by: m1tanker78 |
Tutorial for making a miniature chlorate cell
[rquote=223555&tid=14531&author=cyanureeves][...]arent there inline amperage lowering thinga ... |
5-10-2011 at 17:23
by: m1tanker78 |
Tutorial for making a miniature chlorate cell
[rquote=223099&tid=14531&author=plante1999]My cell is going good but i think I will attemp C ... |
27-9-2011 at 16:20
by: m1tanker78 |
| [Next Page] |
