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Water >> H2 and 1/2O2 electrolysis
Here's pictures of my progress on constructing the Phillip Hurley electrolysis unit. The smaller wh ... |
12-11-2016 at 12:37
by: Magpie |
Preparation of Succinic Acid
Thank you j_sum1. It is a weird synthesis. |
8-11-2016 at 18:21
by: Magpie |
Preparation of Succinic Acid
I recently prepared succinic acid from monosodium glutamate (Accent meat tenderizer/flavoring) per [ ... |
8-11-2016 at 14:40
by: Magpie |
Preparation of Succinic Acid
I haven't given up on this project. I'm in the procurement stage for building an electrolysis unit ... |
6-11-2016 at 13:54
by: Magpie |
2,4-DNPH in schools - overreaction
A common reagent in use for decades in the organic teaching labs to identify carbonyls is now a horr ... |
2-11-2016 at 17:24
by: Magpie |
Water >> H2 and 1/2O2 electrolysis
Very nice work. |
1-11-2016 at 07:09
by: Magpie |
2-Chloropropane Strange Distillation
You are not giving us any quantities or a description of your work-up. Did you follow an establishe ... |
31-10-2016 at 20:18
by: Magpie |
Why fractionating columns should be heated and/or well insulated
In running an industrial column the primary consideration is product quality followed by production ... |
31-10-2016 at 14:54
by: Magpie |
Why fractionating columns should be heated and/or well insulated
The lighter component evaporates but the heavier component condenses. So the net effect is somewhat ... |
31-10-2016 at 14:22
by: Magpie |
Turning normal Bunsen into a propane one
I'll add my experience with lab burners. I have the burners shown in the picture below. The two ss ... |
29-10-2016 at 10:12
by: Magpie |
Water >> H2 and 1/2O2 electrolysis
It is interesting that you talk about electrode spacing requirement. This seemed to have no effect ... |
28-10-2016 at 16:04
by: Magpie |
Water >> H2 and 1/2O2 electrolysis
I have been experimenting with the electrolysis of water using a 12vdc source. My goal is to produc ... |
28-10-2016 at 11:00
by: Magpie |
Heat capture system for high energy reactions: calcination/distilling/evaperating/forgeing/casting etc
Run the exhaust gases through an air-to-air heat exhanger then force the heated air into your baseme ... |
27-10-2016 at 08:55
by: Magpie |
Preparation of Succinic Acid
AvB,
Thank you for your thoughtful letter and the benefit of your considerable practical experien ... |
23-10-2016 at 10:32
by: Magpie |
Preparation of Succinic Acid
Not knowing whether the H2S contamination was coming from the Rooto 6M H2SO4 or the mossy Zn, I did ... |
22-10-2016 at 13:20
by: Magpie |
numerical solution
Use the Antoine eqn to find the vapor pressure of each component at a given temperature. Use Raoult ... |
22-10-2016 at 11:48
by: Magpie |
Preparation of Succinic Acid
[rquote=464638&tid=69635&author=Cryolite] Could you try ammonium formate or sodium formate a ... |
22-10-2016 at 08:14
by: Magpie |
Suspected again for radiation-crime?
Before the advent of the nanny state and terrorists, say back in the '50s, people regularly got hurt ... |
21-10-2016 at 15:34
by: Magpie |
Preparation of Succinic Acid
[rquote=462846&tid=69635&author=Magpie]No, no smell of H2S.[/rquote]
I am going to have t ... |
21-10-2016 at 15:23
by: Magpie |
Equations for real gases
[rquote=464249&tid=70109&author=Twospoons]
I guess I was really wondering how much the idea ... |
18-10-2016 at 18:24
by: Magpie |
Maths assistance please
I think wg48 is correct now in edit and agrees with Cryolite. |
18-10-2016 at 13:54
by: Magpie |
Improvised Hempel column packing
My fractionating columns are 200mm and 600mm in length, both Hempel type, 13mm ID. I like these sma ... |
17-10-2016 at 18:07
by: Magpie |
Construction of a portable acid/base scrubber for effluent gas
How was the scrubber at work used? Was the synthesis apparatus set up in an adjacent hood but it wa ... |
17-10-2016 at 15:49
by: Magpie |
Preparation of Succinic Acid
No, I have tried no other hydrogenation. |
16-10-2016 at 16:37
by: Magpie |
hard problem
Assume the butane behaves like an ideal gas and that the ideal gas law applies, ie, PV = nRT; V=nRT ... |
16-10-2016 at 15:42
by: Magpie |
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