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Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
IDK if this has been said but there are 2 ways to make charcoal without a blower or complex burning ...
21-4-2018 at 03:22
by: RogueRose
Copper carbonates - Basic & Copper II - molar amounts
I was trying to find out how to change it, but I didn't see any place to make corrections. I'm still ...
19-4-2018 at 22:24
by: RogueRose
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
Are you sure you are drying the filtrate or are you drying the charcoal that remained in the filter? ...
19-4-2018 at 18:49
by: RogueRose
Copper carbonates - Basic & Copper II - molar amounts
[rquote=514920&tid=82074&author=j_sum1]CuCO3 does not exist. It is not stable. (This has b ...
19-4-2018 at 18:44
by: RogueRose
Copper carbonates - Basic & Copper II - molar amounts
I was comparing some copper carbonates to CuO with regard to price at an online reseller, carbonate ...
19-4-2018 at 17:15
by: RogueRose
Interesting way to evaporate solutions
Placing a solution in the oven on low (130-160F) seems to work fine for compounds that have a low de ...
19-4-2018 at 05:53
by: RogueRose
Copper Acetate reducing (to CuO) while boiling? It just happened...
[rquote=514591&tid=81800&author=AJKOER]If no contact with the shiny pan's top, perhaps the ...
18-4-2018 at 00:40
by: RogueRose
Easiest Way to Make Calcium Acetate
So I'm wondering if it is supposed to look like creamy oatmeal/cream of wheat when it starts to thic ...
16-4-2018 at 19:07
by: RogueRose
Easiest Way to Make Calcium Acetate
[rquote=514546&tid=81782&author=VSEPR_VOID]https://www.ebay.com/itm/Calcium-Acetate-Ultra-Pu ...
16-4-2018 at 17:59
by: RogueRose
screw caps for storage bottles
I just found an online shop that sells all kinds of rubber and silicone stoppers/bungs/plugs. I hav ...
16-4-2018 at 15:50
by: RogueRose
Google's search results have changed drastically!
well there were some sites that came up all the time when I did searches for some specific chemicals ...
16-4-2018 at 15:07
by: RogueRose
Google's search results have changed drastically!
So there use to be some searches I would do and I knew about where the company would come up for a s ...
16-4-2018 at 09:32
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
Well I've found that the Ca(OH)2 isn't so pure and has absorbed some CO2. IDK if that made a differ ...
16-4-2018 at 09:25
by: RogueRose
Easiest Way to Make Calcium Acetate
I was trying to figure out the molar amounts of a gallon of 5% vinegar. IDK if this is the proper c ...
16-4-2018 at 09:21
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
So I have an update on the ammonia sulfate solution that I mixed with Ca(OH)2. As I noted before I ...
16-4-2018 at 04:14
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
I'd like to know how fast ammonia gas is absorbed into water. When I was heating my ammonia/CaSO4 s ...
16-4-2018 at 01:21
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
Well this experiment has been well worth the time and frustration even if I only learned that water ...
15-4-2018 at 18:59
by: RogueRose
Using flask on electric stove top - should pan or sand/metal bath be used?
[rquote=514252&tid=81949&author=ninhydric1]Which type of cooking oil as the lowest heat capa ...
14-4-2018 at 19:47
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
[rquote=514258&tid=81939&author=Vomaturge]I haven't been able to find a solubility chart for ...
14-4-2018 at 19:27
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
[rquote=514235&tid=81939&author=Plunkett]What about using your flask and boiling water as a ...
14-4-2018 at 16:59
by: RogueRose
DIY centrifuge for liquid seperation (remove things like CaSO4)
Well I tried filtering some CaSO4 from an ammonia solution and it is a major PITA so I'm wondering i ...
14-4-2018 at 15:53
by: RogueRose
Ammonia production from ammonium sulfate & sodium base
So I'm getting what I beleive is an add reaction while trying to boil off the ammonia. I have a fla ...
14-4-2018 at 15:22
by: RogueRose
Using flask on electric stove top - should pan or sand/metal bath be used?
Thanks for all the suggestions. I think the sand is out for this experiment and water might be enou ...
14-4-2018 at 10:23
by: RogueRose
Using flask on electric stove top - should pan or sand/metal bath be used?
I'm trying to heat an ammonia/CaSO4 solution to drive off the gas but I've never used a stove top be ...
14-4-2018 at 08:58
by: RogueRose
Vacuum filtering ammonia solution - harmful to pump?
Is it a bad idea to vacuum filter a concentrated solution (or even mild to low) of ammonia? I just ...
14-4-2018 at 06:54
by: RogueRose
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