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What's the cheapest metal powder to make? Im trying to weld two pieces of aluminium using an exothermic reaction. I want to use KNO3 as oxidiz ... |
2-2-2020 at 09:00 by: John paul III |
Everyday Chemistry Made some calcium peroxide from calcium acetate and 3% H2O2 to see if it worked. Will upscale with 6 ... |
29-12-2019 at 16:19 by: John paul III |
Calcium Chlorate from TCCA I need Ca(ClO3)2 for an experiment, but I don't want to order the hypochlorite needed to make it and ... |
29-12-2019 at 15:55 by: John paul III |
Archive of permanently deleted nile red videos not even available on patreon Since the topics' already there, are there videos preserved from original explosions&fire channe ... |
15-11-2019 at 05:06 by: John paul III |
Displacement of Calcium from a non aqueous solution I have a lot of calcium acetate, I'll order some THF this week and test the solubilty. This will be ... |
11-11-2019 at 10:40 by: John paul III |
Displacement of Calcium from a non aqueous solution Potassium is more electropositive than Calcium, so in theory if it didn't react with water it could ... |
10-11-2019 at 07:16 by: John paul III |
Calcium electrolysis with alternative salts Thank you! |
2-11-2019 at 06:19 by: John paul III |
Calcium electrolysis with alternative salts Damn I wish I could find this thread. Do you remember any details, like what the anions could have b ... |
2-11-2019 at 04:46 by: John paul III |
Calcium electrolysis with alternative salts Shouldn't it be easy (in theory) to find a Calcium salt with a low melting point (CaH2PO4 melts at 1 ... |
2-11-2019 at 03:42 by: John paul III |
Hypergolic material from Ca(CLO3)2 and organic acids In actual use I would set it up so the chlorate is mixed with another fuel and is separated by pierc ... |
26-10-2019 at 09:57 by: John paul III |
Hypergolic material from Ca(CLO3)2 and organic acids Calcium Chlorate should react with some carboxylic acids like oxalic acid to form an insoluble calci ... |
26-10-2019 at 00:19 by: John paul III |
high sensitivity low explosives I am experimenting with homemade gunpowder cannons (small scale). I use a piece of twisted paper soa ... |
22-10-2019 at 13:37 by: John paul III |
preparation of succinic anhydride Is there an incentive to use this method over the thermal method considering it requires precious ac ... |
6-10-2019 at 05:50 by: John paul III |
Concentrating nitric acid and peforming nitration using succinic anhydride Succinic acid easily dehydrates upon heating forming succinic anhydride. This in theory makes it an ... |
19-9-2019 at 10:55 by: John paul III |
How do i synthesize sodium peroxide? You can substitute Na2O2 for potassium peroxide. It can be made by heating potassium oxide with air. ... |
19-9-2019 at 08:31 by: John paul III |
Has anyone tried the basic piranha solution? Basic piranha solution is a mixture of 3:1 parts 25% ammonia solution and 30% hydrogen peroxide. Sup ... |
19-8-2019 at 07:42 by: John paul III |
Phenylacetonitrile from Phenylalanine What the puropse of washing the organic solution with K2CO3 and brine? |
4-7-2019 at 08:49 by: John paul III |
judging the catalytic effect of H2SO4 in nitration vs its balance shifting action H2SO4 is used in comparatively huge quantities during nitration. That is of course because it serves ... |
20-6-2019 at 11:49 by: John paul III |
Acetonedicarboxylic acid from ferric ammonium citrate It seems easier than bubbling SO3 into concentrated H2SO4 to make oleum for the citric acid route
[ ... |
29-5-2019 at 01:31 by: John paul III |
Acetonedicarboxylic acid from ferric ammonium citrate Exposure of ferric ammonium citrate to UV light transforms the citrate ion to acetonedicarboxylic io ... |
28-5-2019 at 15:36 by: John paul III |
Is there an alternative to dioxane yet for thermochemical sodium production? I noticed Potassium/THF and Sodium/dioxane have the same difference between metal melting point and ... |
27-5-2019 at 10:32 by: John paul III |
Is there an alternative to dioxane yet for thermochemical sodium production? I wonder if tetrahydrofuran would work for potassium. It has a very similiar structure to dioxane, a ... |
27-5-2019 at 10:07 by: John paul III |
Is there an alternative to dioxane yet for thermochemical sodium production? I've heard of many solvents being discovered as appropriate for the alcohol catalyzed sodium product ... |
26-5-2019 at 15:48 by: John paul III |
1,4-butanodiol from butadiene [rquote=613397&tid=150334&author=CuReUS]Why don't you just hydrolyse THF ? -[url]https:// ... |
23-5-2019 at 12:59 by: John paul III |
1,4-butanodiol from butadiene [rquote=613377&tid=150334&author=draculic acid69]H2so4 would be ideal,much cheaper and easie ... |
23-5-2019 at 05:39 by: John paul III |
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