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Diethyl ether from ethanol and something else than sulphuric acid
Running ethanol vapor through a heated solid acid reaction tube (=spongy alumina) will produce ethen ... |
10-9-2023 at 10:32
by: Jome |
The Short Questions Thread (4)
J_sum1:
Perhaps if the "drying acid" was to be mostly neutralized and a reductant like ascorbic aci ... |
25-5-2023 at 09:58
by: Jome |
Homemade carbon electrodes
This sounds rather cool, I always expected the process to turn carbon decently conductive would requ ... |
15-5-2023 at 09:54
by: Jome |
Permanganates
Keras: Titrate!
RU_KLO: A K-salt would lower solubility, yes, that is one way to try to get the ... |
28-3-2023 at 11:20
by: Jome |
Manganese sulfate not crystallizing
By the way, I forgot to add that presence of MnO2 could be checked by adding a pinch of ascorbic aci ... |
11-3-2023 at 08:11
by: Jome |
Manganese sulfate not crystallizing
I've done the "nurdrage process" several times (though using ceramic MnO2), and it very often turns ... |
10-3-2023 at 22:57
by: Jome |
Purifying Potassium Permanganate
Potassium permanganate slowly decomposes in solutions even at room temperature, so any process invol ... |
6-3-2023 at 00:46
by: Jome |
Help identifying electrolysis products
Titrate the sodium carbonate by itself to see if reductants were present in it from the beginning. M ... |
29-1-2023 at 01:11
by: Jome |
Accidental dichromate?
Bunch of observations:
1. Graphite (if that was your anode) often contains some iron which forms ... |
26-6-2022 at 22:16
by: Jome |
Pyrolyzing plastic waste: useful ?
[rquote=664334&tid=157793&author=macckone]
If it can be made from biological sources, then ... |
16-6-2022 at 22:11
by: Jome |
Barium chlorate cell
If you get an insoluble layer, might that not be Ba(OH)2 from the bath going alkaline, since some Cl ... |
11-6-2022 at 22:28
by: Jome |
Simple synthesis of NaOH from baking soda
You are correct, of course. But the temperature where something starts to decompose isn't necessaril ... |
9-5-2022 at 01:51
by: Jome |
Simple synthesis of NaOH from baking soda
These equations/reactions are.... weird. Heating sodium acetate will not yield acetic anhydride and ... |
8-5-2022 at 10:01
by: Jome |
Separation of toluene and isobutanol
I have the same problem as Mixe, toluene is only available as a toluene-acetone-isobutanol mix in th ... |
8-5-2022 at 04:13
by: Jome |
unconventional sodium
I wonder if anyone has tried Nurdrages menthol-method but in a metal container, like stainless steel ... |
4-5-2022 at 06:55
by: Jome |
Cleaning Nitric Acid Stains from Skin
Only process I know of that could reduce nitro-groups in neutral conditions like that is with sodium ... |
30-4-2022 at 09:40
by: Jome |
Permanganates
I did another experiment, a 30 minute burn. Titrated the same way, got 11-12%, which is basically th ... |
25-4-2022 at 22:43
by: Jome |
Permanganates
Yesterday I performed two experiments, both using 2.0g of MnO2, to test various theories I had.
# ... |
17-4-2022 at 23:44
by: Jome |
Research Notes on [Ti(cat)3]*2H Complex
I'll be following this, I am about to (re) start university studies myself so an insight into what r ... |
17-4-2022 at 09:24
by: Jome |
(Needs work) My process for making butanoic acid from butter?
Butyuric acid should be 2.5% or so of the fat. This procedure was a classic at my highschool, I reme ... |
13-4-2022 at 21:53
by: Jome |
Permanganates
A few days ago I did a quick experiment of trying to make KMnO4 through air oxidation, melting KOH: ... |
11-4-2022 at 09:12
by: Jome |
Fun and games with chromium recycling
I was gonna write "perhaps you should've just precipitated everything as Cr(OH)3, then heated with K ... |
3-4-2022 at 22:37
by: Jome |
Does D-T fusion require Lithium ?
If you look up fusion triple products of various reaction you'll see that producing net energy from ... |
11-12-2021 at 07:51
by: Jome |
The Short Questions Thread (4)
Shouldn't Cr-6+ be reducible with say, metallic iron? Just to make it simple and non-toxic. |
9-11-2021 at 07:36
by: Jome |
Small scale production of H2SO4 in the amateur lab
How about SO2Cl2 to get rid of those last pesky few % of water? |
27-10-2021 at 23:45
by: Jome |
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