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testing for ammonium nitrate & nitrogen content
It was the only quartz i had with ground joints. It was kinda full, but after it got hot was 1/4 way ... |
20-10-2023 at 13:02
by: Rainwater |
testing for ammonium nitrate & nitrogen content
[rquote=687766&tid=159896&author=ManyInterests]I just want to know, how can I A: test if thi ... |
20-10-2023 at 10:09
by: Rainwater |
Problems with precipitation of first analytical Group of Cations
I try to stay away from the really toxic stuff. Stay safe
[rquote=687995&tid=159914&auth ... |
17-10-2023 at 13:59
by: Rainwater |
Heating mantle power rating
Factor in heat loss.
How much heat is not going into your reactor vs how much goes through your re ... |
16-10-2023 at 06:36
by: Rainwater |
Plant Ash
At that temperature its likely an oxide of sodium + what your can is made of.
By heating directly w ... |
15-10-2023 at 15:01
by: Rainwater |
Nitric acid from mild electrochemistry
I think im getting the hang of the numbers now and see why, when the consentration of hno3 increases ... |
15-10-2023 at 14:38
by: Rainwater |
thermite cutter
A little oil mixed in with the aluminium should help slow the reaction. Never tried cutting with it, ... |
15-10-2023 at 14:08
by: Rainwater |
Nitric acid from mild electrochemistry
Im gonna have to revisit some fundamentals to understand some of what your referencing, but i seen n ... |
15-10-2023 at 01:25
by: Rainwater |
Pretty Pictures (2)
Todays partial eclipse, as seen from south eastern, north american continent (Georgia, USA) through ... |
14-10-2023 at 09:17
by: Rainwater |
Nitric acid from mild electrochemistry
I need a break from this nmr junk build ive dedicated the last 10 months to. Anything will be a reli ... |
13-10-2023 at 16:59
by: Rainwater |
Nitric acid from mild electrochemistry
Price, its hard to beat the cost if air.. nitrate salts are hard to find in my area, their here but ... |
13-10-2023 at 04:12
by: Rainwater |
Nitric acid from mild electrochemistry
So, a kilo of iron catalyst would bump production up to about 8 grams an hour. At 1.51g/mL, that wou ... |
12-10-2023 at 17:05
by: Rainwater |
Nitric acid from mild electrochemistry
I hate pay walls. Would love to try this, anything got to be better than my ostwald reactor. Stupid ... |
12-10-2023 at 13:04
by: Rainwater |
Which chlorine oxidants dissolve gold?
3% H2O2 + HCl works great, and is my new goto for dissolving gold. It does not work very well/fast w ... |
8-10-2023 at 01:52
by: Rainwater |
Does a kiln need to be covered for Electrolysis?
Havent made a good calculator to calculate electrochemical equations yet.
The gibbs free energy m ... |
2-10-2023 at 16:21
by: Rainwater |
chemical production of ozone
Your frustration could be related to the quality of your appratus. The cheap little gadgets, can pro ... |
2-10-2023 at 02:43
by: Rainwater |
Does a kiln need to be covered for Electrolysis?
Just done the thermodynamics and the reaction of lithium metal with o2 is preferred over the reactio ... |
27-9-2023 at 14:22
by: Rainwater |
Does a kiln need to be covered for Electrolysis?
Corrosive molten alkaline salts like to eat their crucible.
Both carbon and alumina.
Youll need t ... |
27-9-2023 at 13:32
by: Rainwater |
Semi-Successful Synthesis of Sodium
I recommend heating the reagents and solvents to over 100c for an hour to help dry off any water
Be ... |
23-9-2023 at 17:33
by: Rainwater |
How much oil do I need for my oil bath?
If you want it done right, its not gonna be fast.
If you want it done fast, its not gonna be cheap. ... |
18-9-2023 at 19:07
by: Rainwater |
Proper electrode material for arc melting steel
O2 is blown into the melt which produces CO that bubbles out of the mix. Any Fe that reacts first to ... |
17-9-2023 at 04:10
by: Rainwater |
How to totally destroy non-stick coating?
[rquote=687422&tid=159863&author=EF2000]
Is there some clever way to remove fluoroplast-bas ... |
16-9-2023 at 05:44
by: Rainwater |
Advice for Aluminum Air Battery
If you want enough to last a lifetime for cheap.
https://www.rotometals.com/tin-popcorn-flakes-99-9 ... |
14-9-2023 at 15:23
by: Rainwater |
What is needed to store synthesised gasses in gas cylinders
I strongly advise against using a [url=https://www.amazon.com/CALPOSE-Propane-Adapter-Control-Extens ... |
13-9-2023 at 14:39
by: Rainwater |
Advice for Aluminum Air Battery
Using a think layer of pva glue(alcohol not acetate) on your membrane material, then soaking it cons ... |
12-9-2023 at 13:47
by: Rainwater |
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