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Industrial level chemical refining
There are a hell of a lot of questions here, too many for one thread.
Also this belongs in misc or ... |
26-12-2017 at 23:44
by: Assured Fish |
Methylated spirits query
When i attempted a fractional distillation of the stuff, (the purple stuff).
The main fraction boil ... |
25-12-2017 at 22:47
by: Assured Fish |
Synthesis of 2-Nitropropane-1-ol
Seems sensible as this same or similar reaction is used in the prep for 2 nitro ethanol and some not ... |
25-12-2017 at 15:13
by: Assured Fish |
Preparation of Acetaldehyde
I made a post in the acetaldehyde thread a few days ago and have been waiting for feedback, finally ... |
24-12-2017 at 14:42
by: Assured Fish |
Diclhloromethane synthesis
I think i may know what is happening with this ephedrine thing.
The secondary amine of the ephedr ... |
21-12-2017 at 22:12
by: Assured Fish |
Turning sand into water. Is this theoretically possible?
Ok, i can kinda sympathize with your other questions but now it starting to get a little silly.
San ... |
21-12-2017 at 10:41
by: Assured Fish |
Anyone else in NZ?
Quite forgivable j_sum1 as i think ive only mentioned it a few times.
I should probably put it on ... |
20-12-2017 at 22:46
by: Assured Fish |
Anyone else in NZ?
 Yay.
Im not the only one.
Im a kiwi born and breed, though i am unfortunetely inactive practi ... |
20-12-2017 at 21:55
by: Assured Fish |
Acetaldehyde synthesis
Ok so i found a paper recently that claims its possible to oxidize primary and secondary alcohols us ... |
19-12-2017 at 20:43
by: Assured Fish |
What to do with aluminum shavings?
Ok fine, to a 95 net gram tuna tin was added roughly half a handful of aluminium shaving followed by ... |
2-12-2017 at 15:55
by: Assured Fish |
What to do with aluminum shavings?
@aga i have tried it and it does not self sustain. not even when magnesium ribbin it burned and thro ... |
2-12-2017 at 13:27
by: Assured Fish |
What to do with aluminum shavings?
I think the problem with using aluminium in place of magnesium as <a href="https://www.youtube.c ... |
2-12-2017 at 12:31
by: Assured Fish |
What to do with aluminum shavings?
Ok so there is a CNC machine where i work and they regularly cut aluminium, 6061 grade usually.
htt ... |
30-11-2017 at 21:21
by: Assured Fish |
Compound from tryptophan?
I would have also assumed a beta carboline at first glance, or another tryptoline derivative of some ... |
22-11-2017 at 20:28
by: Assured Fish |
What some interesting dangerous chemicals?
[b]Uranyl acetate[/b]
Coz it pwettty.
[file]62466[/file]
Also the following compounds are pretty ... |
13-11-2017 at 21:06
by: Assured Fish |
Breathing under liquid!? Fluorinert/FC40
There may be another potential use for such a liquid.
Producing one hell of a vacuum using an aspir ... |
9-11-2017 at 12:33
by: Assured Fish |
Diclhloromethane synthesis
As it turns out chemplayer actually investigated the preparation trichloromethane from trichloroacet ... |
8-11-2017 at 20:36
by: Assured Fish |
coumarin 7 synthesis
[quote]
you cannot convert a quat to a tert like that  .You would have to do the Emde
degradati ... |
3-11-2017 at 12:02
by: Assured Fish |
coumarin 7 synthesis
As it would seem the precursor 1-ethoxy-1-propanon-3-al may be easier to prepare than i first though ... |
2-11-2017 at 20:44
by: Assured Fish |
coumarin 7 synthesis
[quote]
fish,you made a mistake in the first step,the condensation forms a ketone,not an aldehyde ... |
2-11-2017 at 10:27
by: Assured Fish |
coumarin 7 synthesis
Interesting structure but this is no simple synthesis.
My proposed route:
[file]62286[/file]
... |
1-11-2017 at 21:35
by: Assured Fish |
Synthesis of dopamine from catechol
If you really REALLY wanted to go balls to the wall and were still contempt on the catechol route th ... |
22-10-2017 at 14:30
by: Assured Fish |
Antimatter question
Ok my mind is a little bit blown.
Suddenly the universe is starting to make sense.
So the a ... |
17-10-2017 at 21:57
by: Assured Fish |
Antimatter question
Ok so we have all been told that if you take a particle and its corresponding anti particle and coll ... |
16-10-2017 at 23:55
by: Assured Fish |
Four thieves vinegar
[quote]
An impurity may be defined as any substance in the product that is neither the chemical e ... |
15-10-2017 at 20:56
by: Assured Fish |
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