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Does nuclear fusion really solve problems ?
Despite its superficial appeal, I doubt anything will ever come of fusion for energy production.
An ... |
28-12-2020 at 16:00
by: j_sum1 |
Extraction and purification of cobalt chloride from Li-ion batteries (18650)
Interesting.
I am about to embark on a similar project myself. Extractions and Ire has a good 2 par ... |
28-12-2020 at 04:28
by: j_sum1 |
Everyday Chemistry
[rquote=652117&tid=84298&author=RustyShackleford][rquote=652109&tid=84298&author=j_s ... |
28-12-2020 at 03:41
by: j_sum1 |
Everyday Chemistry
Currently chugging away at a synthesis of ammonium oxalate.
I have an ammonia generator feeding int ... |
27-12-2020 at 19:42
by: j_sum1 |
Sourcing of metallic technetium and radium in Canada
For Ra, I have a 1960s alarm clock. It still gliws, but only just. The ZnS is just about done for. I ... |
26-12-2020 at 22:11
by: j_sum1 |
2020 Secret Santa [tell everyone how it went]
Well, Santa really outdid himself this year.
One beautiful sep funnel. Large enough for the job: no ... |
24-12-2020 at 17:48
by: j_sum1 |
Hello - Introducing SM Member "Johnny Cappone"
Good to have you here, Johnny. I sometimes wonder just how many long-term lurkers there are. When I ... |
22-12-2020 at 03:41
by: j_sum1 |
Need help finding a non flammable low temp boiling liquid
My chest freezer gets to -20 or lower.
If I was doing this, I would probably fill a styofoam box wi ... |
21-12-2020 at 03:52
by: j_sum1 |
first dean stark.
That's one hell of a way to use a Claisen adapter. |
18-12-2020 at 17:27
by: j_sum1 |
"In Memoriam" Page
Really nice job, Texium. Thanks for this.
And happy birthday also. |
17-12-2020 at 17:35
by: j_sum1 |
2020 Secret Santa [tell everyone how it went]
Woohoo. Lookee what turned up. (According to my wife, pressies without pretty wrapping go at the bac ... |
16-12-2020 at 21:13
by: j_sum1 |
Everyday Chemistry
[rquote=651474&tid=84298&author=arkoma]Tossed some n-propyl alcohol, citric acid, and few dr ... |
16-12-2020 at 20:42
by: j_sum1 |
2020 Secret Santa [tell everyone how it went]
I hear rumours that this has turned into some kind of swingers oarty. People have been swapping sant ... |
16-12-2020 at 16:31
by: j_sum1 |
How to make manganese dioxide electrodes
[rquote=651402&tid=156747&author=mysteriusbhoice]you need manganese nitrate which u can star ... |
16-12-2020 at 04:30
by: j_sum1 |
2020 Secret Santa [tell everyone how it went]
I did not read that at all, nzlostpass.
I have just been in the lab working out what is going wro ... |
15-12-2020 at 18:37
by: j_sum1 |
2020 Secret Santa [tell everyone how it went]
Anticipation is killing me. I keep checking the mailbox. I can't actually remember who I paired my ... |
15-12-2020 at 17:12
by: j_sum1 |
Everyday Chemistry
I have made ethyl salycilate before. It is really similar to methyl salycilate. Maybe not quite as f ... |
12-12-2020 at 22:34
by: j_sum1 |
Cl2 liquefication
This is on my to do list for my element collection. It has been for some time. But I figure the mo ... |
11-12-2020 at 23:31
by: j_sum1 |
The insanity that is OHS
Again, the issue is not with supplying. I am more than happy to have students get what they need fr ... |
11-12-2020 at 23:19
by: j_sum1 |
The insanity that is OHS
Curriculum requirements are that the students take a basic experiment and then adapt it and conduct ... |
11-12-2020 at 02:46
by: j_sum1 |
The insanity that is OHS
The point is not the stupid level of restriction. That is nuts just by itself.
The problem is that ... |
11-12-2020 at 01:29
by: j_sum1 |
I need help finding the very bane of roaches existence...
They don't like hammers that much. |
10-12-2020 at 21:38
by: j_sum1 |
The insanity that is OHS
[rquote=651008&tid=156720&author=B(a)P]No it will not make them safer.
Handling magnesium ... |
10-12-2020 at 20:49
by: j_sum1 |
The insanity that is OHS
Apologies. This is a rant. Apparently reacting magnesium with vinegar is too dangerous for 17 year ... |
10-12-2020 at 20:20
by: j_sum1 |
canm't find ervery day chem thread
Her ya go.
https://www.sciencemadness.org/whisper/viewthread.php?tid=84298 |
9-12-2020 at 20:55
by: j_sum1 |
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