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standard electrode potential of acetate
Keep in mind there is also an electrode overvoltage to contend with, and this will vary based on ele ... |
21-12-2018 at 10:47
by: WGTR |
Oxalate from formate?
[rquote=563511&tid=107579&author=Fulmen]So what else could we make? [/rquote]
Glyoxal. I ... |
16-12-2018 at 19:24
by: WGTR |
I need help with optoisolators. . .
It's unclear from your post whether you're trying to level shift a 24V signal down to a 5V one, or a ... |
16-12-2018 at 13:32
by: WGTR |
Reduction of organic acids without hydrides
If we're talking about an organic acid like ethanoic acid, then heating the calcium or lithium salt ... |
12-12-2018 at 12:01
by: WGTR |
Water cooling for reflux condenser for 24 hours? Ice melts quickly, other set and forget options?
If you want to splurge, a Bernard 3500SS is awesome. There's a powerful motor-driven water pump and ... |
9-12-2018 at 08:29
by: WGTR |
Quad TEC1-12706 water cooler for condensers (FAIL)
[rquote=560441&tid=106620&author=Sulaiman]I suspect that the efficiency as TEC & TEG are ... |
9-12-2018 at 08:13
by: WGTR |
Oxalate from formate?
Hmmm...well, you could try taking some of the sodium oxalate and precipitating the oxalate with some ... |
8-12-2018 at 20:59
by: WGTR |
Quad TEC1-12706 water cooler for condensers (FAIL)
I had to test this, because I just gotta...do I need a better reason?
I was expecting efficiency ... |
3-12-2018 at 17:18
by: WGTR |
Quad TEC1-12706 water cooler for condensers (FAIL)
One way to measure efficiency on these would be to mount two of them in parallel, in between two hea ... |
3-12-2018 at 13:36
by: WGTR |
shameless spoonfeed
Well, you could make bezaldehyde from benzyl alcohol and copper if you were willing to tackle buildi ... |
2-12-2018 at 10:23
by: WGTR |
making ethylene
Nice setup Magpie. It's nice to see some high temperature tube furnace chemistry. This setup is mu ... |
2-12-2018 at 09:36
by: WGTR |
Cheap Potassium Iodide
I’m guessing that y’all got sent iodized salt, at best.
[Edited on 11-26-2018 by WGTR] |
26-11-2018 at 15:00
by: WGTR |
Quad TEC1-12706 water cooler for condensers (FAIL)
Looking at the datasheet that you're referring to, it looks like you're right; something is off. Th ... |
24-11-2018 at 15:40
by: WGTR |
Quad TEC1-12706 water cooler for condensers (FAIL)
Judging by the data sheet curves, it looks like your current draw is correct for the TEC modules. Y ... |
24-11-2018 at 11:30
by: WGTR |
Stability and precision of Hall-based current sensors?
OK, assuming the ATmega168 controller, here's a link to the datasheet:
http://ww1.microchip.com/d ... |
23-11-2018 at 12:04
by: WGTR |
Stability and precision of Hall-based current sensors?
What board and processor are you using? Can you provide a link to the board that you have? |
23-11-2018 at 08:56
by: WGTR |
Very low yield of nitroethane
Would the reaction conditions need to be acidic to form ethyl nitrite as the main product, or does i ... |
18-11-2018 at 17:46
by: WGTR |
Lights flickering when hotplaet goes through heating cycle - anything I can do to stop this?
Well, thinking outside the box...power your lights from a battery-powered inverter (maybe a UPS?) an ... |
17-11-2018 at 13:33
by: WGTR |
Stability and precision of Hall-based current sensors?
Yeah, I understand the situation. I once square-braided eight feet of 128 strands of copper wire by ... |
17-11-2018 at 13:11
by: WGTR |
electrolytic production of ethane
[rquote=550770&tid=102769&author=kulep]Aren't you just measuring the difference between the ... |
8-11-2018 at 13:42
by: WGTR |
electrolytic production of ethane
[rquote=550711&tid=102769&author=Tsjerk]How do you do that? [/rquote]
There are two answe ... |
8-11-2018 at 08:27
by: WGTR |
electrolytic production of ethane
That member was probably woelen.
The more important thing is to learn how to identify your prod ... |
7-11-2018 at 16:28
by: WGTR |
High Temp Wire/Sparkplug sources? (1000c+)
This is what I'm talking about, by the way.
https://www.homedepot.com/p/Emerson-Hot-Surface-Ignit ... |
6-11-2018 at 11:35
by: WGTR |
High Temp Wire/Sparkplug sources? (1000c+)
But why not use a hot wire igniter? Small engines use glow plugs, and gas-fired central heaters use ... |
6-11-2018 at 07:35
by: WGTR |
Making Ammonium Chloride
Ammonium chloride is reasonably volatile at elevated temperatures. You could try grinding dry ammon ... |
2-11-2018 at 06:39
by: WGTR |
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