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What'd be some lucrative uses of cheap electricity?
There are many things you could do with cheap/free electricity. The simplest one is running crypto. ... |
13-12-2025 at 23:30
by: pesco |
What'd be some lucrative uses of cheap electricity?
[rquote=704526&tid=161420&author=clearly_not_atara]How are you going to move the product? Yo ... |
13-12-2025 at 23:20
by: pesco |
separation of nickel nitrate and copper nitrate
[rquote=704643&tid=21869&author=Rainwater]Mond process?
Heat your nitrate until it decom ... |
12-12-2025 at 09:49
by: pesco |
separation of nickel nitrate and copper nitrate
Yes, i know its an old thread
I've done below with sulphates, however nitrates should work as wel ... |
10-12-2025 at 20:18
by: pesco |
Making pure oxygen from dead carbon zinc batteries
[rquote=704604&tid=161146&author=bnull]
[quote]The grayish/white/silvery paste is the zinc ... |
7-12-2025 at 14:22
by: pesco |
Making pure oxygen from dead carbon zinc batteries
https://youtu.be/vOtvG0fn6bg?si=Sh1YvQLHYI9N2RP3 |
7-12-2025 at 14:14
by: pesco |
Bringing regulated chemicals through customs?
[rquote=704576&tid=161427&author=Deathunter88]
I have a friend go to jail because he purc ... |
7-12-2025 at 10:04
by: pesco |
Making pure oxygen from dead carbon zinc batteries
From Wikipedia ([url=https://en.wikipedia.org/wiki/Alkaline_battery]From wikipedia -> https://en. ... |
7-12-2025 at 09:37
by: pesco |
Making pure oxygen from dead carbon zinc batteries
The grayish/white/silvery paste is the zinc powder - the positive electrode.
The negative is all ... |
7-12-2025 at 09:30
by: pesco |
Making pure oxygen from dead carbon zinc batteries
[rquote=701433&tid=161146&author=bnull]All zinc batteries except alkaline use carbon. That's ... |
7-12-2025 at 01:41
by: pesco |
MnO2 -> MnCl
I know it is an old thread, but ... I am not entirely sure why everybody is so bent on dumping HCl o ... |
1-12-2025 at 06:28
by: pesco |
Overrun with sal mirabilis!
[rquote=417605&tid=63460&author=ave369][
Solar power? What's that? My house is heated with ... |
27-11-2025 at 10:19
by: pesco |
Sulfuric Acid from Sulfamic Acid
[rquote=700951&tid=161084&author=Keras][rquote=700934&tid=161084&author=bnull]Too la ... |
26-11-2025 at 00:41
by: pesco |
Is there a way to dissolve silver without HNO3?
[rquote=308657&tid=27492&author=bfesser][b]Amos Backstrom[/b], I understood what you meant. ... |
9-7-2025 at 23:02
by: pesco |
Sodium silicates and Wikipedias sodium/silicate ratios
Regardless of ratio, sodium silicate (water glass) properties do not differ much if at all. Especial ... |
23-1-2025 at 22:18
by: pesco |
Attempting anhydrous ethanol with CaO
As stated before it is standard procedure in histology labs.
I've done it countless times.
Nor ... |
17-1-2025 at 11:20
by: pesco |
Attempting anhydrous ethanol with CaO
The absolute alcohol is used in all histology labs to dewater and preserve tissue samples.
Making i ... |
26-12-2024 at 23:57
by: pesco |
Powdered polystyrene (for copolymerization)
Spray drying works great and I used it few times with water soluble stuff like salts or sugar from b ... |
26-12-2024 at 23:52
by: pesco |
Powdered polystyrene (for copolymerization)
As kid I used to make a varnish by dissolving polystyrene in point stripper/thinner in my country ca ... |
26-12-2024 at 09:44
by: pesco |
urea to ammonia to nitrate
Just watched.
Excellent video.
Exactly such thing I am running for more than 20 years now 
When ... |
23-12-2024 at 11:50
by: pesco |
urea to ammonia to nitrate
Charcoal will do. Most of the time I use [url=http://alfagrog.com/]alfagrog[/url] since I do have bu ... |
23-12-2024 at 10:41
by: pesco |
What reagents would you bring during an apocalyptic scenario?
1) KMNO[sub]4[/sub], antiseptic, efficient, small amount goes long way and/or small chlorination s ... |
22-12-2024 at 12:32
by: pesco |
Urea to Ammonia using urease
If your goal are nitrates look at my post over here -> https://www.sciencemadness.org/whisper/v ... |
22-12-2024 at 11:33
by: pesco |
urea to ammonia to nitrate
I know it is an old thread, but I believe the interest is still out there.
If you don't need the ... |
22-12-2024 at 11:29
by: pesco |
Vanadium
Hi,
do you guys know of any source of Vanadium ?
I am asking about commonly available items.
Vana ... |
20-12-2024 at 10:01
by: pesco |
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