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Questions in electroplating
From your drawing, yes, filling the basket with nickel is likely to help even out the plating.
T ... |
9-4-2024 at 12:43
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
I'm still waiting April 2024, for CO2 tank parts. When I get the correct safety rupture disks, and ... |
8-4-2024 at 12:53
by: semiconductive |
diy continuous electrowinning copper sheet metal
[rquote=692218&tid=160261&author=clearly_not_atara]Suppose that instead of iron, you plate c ... |
7-4-2024 at 21:36
by: semiconductive |
diy continuous electrowinning copper sheet metal
What's the purpose of the eletroplating? If the roll contains copper, isn't it already copper?
O ... |
1-4-2024 at 16:18
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Well lookie there!
It's aluminum plating near the tip (only) of the electrode in a 4-aminobutyric ... |
1-4-2024 at 15:57
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
#507 is a very frustrating (and long running) experiment. The color of the salt slowly darkens (gr ... |
29-3-2024 at 15:17
by: semiconductive |
Synthesis of Mesitylene
[rquote=691993&tid=160253&author=clearly_not_atara]The major side-reaction of interest is th ... |
29-3-2024 at 14:33
by: semiconductive |
Synthesis of Mesitylene
[rquote=691986&tid=160253&author=fx-991ex]In this video they cool the acetone in a flask, sl ... |
27-3-2024 at 12:21
by: semiconductive |
Synthesis of Mesitylene
Systematic organic chemistry, by W. M. Cumming, 57, 1937.
Scaled down by a factor of 10.
There i ... |
27-3-2024 at 12:03
by: semiconductive |
Synthesis of Mesitylene
I'm interested in synthesizing Mesitylene, experimentally, using the historical method with sulfuric ... |
27-3-2024 at 08:13
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
I've waited long enough to exhaust the 7 drops of formic acid that I added. After a week of electro ... |
17-3-2024 at 11:24
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Rough calcluation:
After doing several tests, the glacial acids tend to transfer as 48 drops for 1 ... |
12-3-2024 at 14:45
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
[file]101203[/file]
Obviously a crystalline precipitate is sticking to the electrode (-), this M ... |
11-3-2024 at 13:04
by: semiconductive |
What exactly is going on in this here molecule?
[quote]so why does the calculations seem to fail for (1)? [/quote]
Hmm..
You're comparing a mole ... |
11-3-2024 at 01:20
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Experiment #507
See if conductivity can be increased by using combination of formic acid (stronger) ... |
9-3-2024 at 06:58
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Experiment completed: The color does slowly change to silvery nickel as the reaction proceeds. The ... |
6-3-2024 at 10:03
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Experiment #506.
I can't get NaCl to dissolve in acetic acid; but I notice that MgSO4 (epsom salt) ... |
4-3-2024 at 14:44
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
I see.
Well, whatever it is on the electrode; it *is* conductive and it does contain titanium.
It ... |
1-3-2024 at 15:36
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
For example, I mocked up two acetone molecules in the ENOL form and joined them with a divalent atom ... |
29-2-2024 at 16:23
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
[rquote=691287&tid=159974&author=Twospoons][rquote=689484&tid=159974&author=semicond ... |
29-2-2024 at 15:56
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Experiment #504. See if Acetone can complex divalent metals, such as nickel, and/or plate:
1 CC ... |
29-2-2024 at 14:05
by: semiconductive |
Inductor and capacitor for rectifier output filter
I see.
Yes, the smoother the supply, the less time a typical transformer actually outputs energy ... |
17-2-2024 at 17:24
by: semiconductive |
Inductor and capacitor for rectifier output filter
It usually is larger to have both a transformer and an inductor; because there is wasted space in ea ... |
16-2-2024 at 15:06
by: semiconductive |
Questions in electroplating
[rquote=690755&tid=159939&author=clearly_not_atara]I'm confused? Isn't the anode supposed to ... |
8-2-2024 at 20:44
by: semiconductive |
Electroplating of Nickel, waterless / organic solvent / possibly ionic liquids.
Experiment #496 Calcium Butyrate + Ammonium nitrate in 99.97% IPA.
This is a partial success. ... |
23-1-2024 at 15:09
by: semiconductive |
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