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Inductor and capacitor for rectifier output filter If your starting with microwave oven and want to finish with a low voltage dc power supply, your goi ... |
17-2-2024 at 02:23 by: Rainwater |
Inductor and capacitor for rectifier output filter Depends alot on which type of rectifier you use.
3phase is best, next up is full bridge, and the w ... |
16-2-2024 at 12:04 by: Rainwater |
Glass bottles for sale Do they come with that stack of 100s or is that sold separately |
13-2-2024 at 15:38 by: Rainwater |
Eutectic salts for heating bath alternative Fuel + oxidizer, bad combination.
You'll get lucky 1000s of times, but that one time you dont, you ... |
2-2-2024 at 14:12 by: Rainwater |
Eutectic salts for heating bath alternative [rquote=690631&tid=160148&author=Sir_Gawain]And what happens when 300C nitrate comes into co ... |
2-2-2024 at 12:06 by: Rainwater |
Stainless Steel Reaction Vessels [rquote=690581&tid=160144&author=Sulaiman]But I may have over-compensated for my unfulfilled ... |
1-2-2024 at 01:37 by: Rainwater |
Tip - How to temporarily seal any storage container Meet my little friend
https://www.homedepot.com/p/Blue-Monster-4-oz-PTFE-Pipe-Thread-Sealant-76001/ ... |
31-1-2024 at 14:48 by: Rainwater |
Lighting solid steel on fire with a propane torch Weighing a sample and comparing it to a density chart will be difficult without knowing they alloy. ... |
29-1-2024 at 15:38 by: Rainwater |
testing for ammonium nitrate & nitrogen content [rquote=690467&tid=159896&author=Rainwater]
162.161g -162.079 = 82mg of (NH[sub]4[/sub])[su ... |
27-1-2024 at 20:26 by: Rainwater |
testing for ammonium nitrate & nitrogen content To a 100ml rbf in a sand bath, the following was added
~20ml of H[sub]2[/sub]SO[sub]4[/sub] 35.922g ... |
26-1-2024 at 18:29 by: Rainwater |
Multiple bad experiences with AliExpress So far every order i made with them has never been delivered, or was not as advertised. Fake ic chip ... |
21-1-2024 at 16:00 by: Rainwater |
Accelerated corrosion? I always get confused with potentials in cells, conventional, non conventional currents. Give me a h ... |
21-1-2024 at 05:33 by: Rainwater |
Accelerated corrosion? Depends on how you connect it. With the positive of the cell connected to the positive of the batter ... |
19-1-2024 at 15:46 by: Rainwater |
Silica dust SiO[sub]2[/sub] is basicly glass. Concrete is a complex mixture with lots of carbonates and oxides. ... |
19-1-2024 at 15:37 by: Rainwater |
NaOAc, KOAc and K2CO3. In the absence of a fuel, the salt will appear to boil and bubble.
Decomposition will not deflagrat ... |
17-1-2024 at 15:32 by: Rainwater |
Catalysts for NaNO3 black powder? [rquote=690024&tid=160094&author=OneEyedPyro]As far as I know, carbonate is a considerable b ... |
9-1-2024 at 13:15 by: Rainwater |
Catalysts for NaNO3 black powder? I think at the temperature and pressures involved, the formation of carbonate salts would be unlikel ... |
9-1-2024 at 08:57 by: Rainwater |
Catalysts for NaNO3 black powder? [url=https://www.jes.or.jp/isem/2017/invitedspeakers/documents/Mitsuo_Koshi.pdf]reference[/url]
$ ... |
8-1-2024 at 18:43 by: Rainwater |
Synthesis of calcium acetate from eggshells Awesome production quality.
If you pyrolysis the eggs before the reaction, that will remove a lot o ... |
7-1-2024 at 11:13 by: Rainwater |
Catalysts for NaNO3 black powder? I don't think that's hot enough to drive off water. NaNO[sub]3[/sub]doesn'tt melt until about 300c. ... |
7-1-2024 at 06:57 by: Rainwater |
Catalysts for NaNO3 black powder? Sodium nitrate is deliquescent. Thats the main reason it is not used for this. Your powder is likly ... |
7-1-2024 at 03:32 by: Rainwater |
Drying of nitric acid with magnesium nitrate When i here dephlegmator, i get thirsty
To my knowledge that is a non-adiabatic fractionating co ... |
5-1-2024 at 10:24 by: Rainwater |
Destroying Chlorpyriphos Its got carbon. Fire
Big propane burner, very small bowl. Steady drip rate.
https://www.atsdr.cd ... |
4-1-2024 at 13:21 by: Rainwater |
Cold trap needed for solvent distillation? I went through this, and my solution was to accurately measure the weight of vacuum oil in the pump ... |
2-1-2024 at 12:23 by: Rainwater |
Building a Chemputer [rquote=689300&tid=159931&author=mc68k].
- My valve control code is separate, not yet integ ... |
29-12-2023 at 18:39 by: Rainwater |
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