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Hydrogen from [bio]glycerine by electrolysis for fuel cells
In computation you supposed that your reaction goes to completion, this may be not true in reality ( ... |
4-10-2013 at 00:20
by: papaya |
Hydrogen from [bio]glycerine by electrolysis for fuel cells
OK, how you render glycerol conductive ? |
2-10-2013 at 10:58
by: papaya |
The ugly sister of nitroglycerin
Have anybody seen the nitramine brother of PETN? |
2-10-2013 at 04:20
by: papaya |
Hydrogen from [bio]glycerine by electrolysis for fuel cells
Yes, thanks, but it worth to invest time in the development of new fuel cells that could use glycero ... |
2-10-2013 at 04:11
by: papaya |
Hydrogen from [bio]glycerine by electrolysis for fuel cells
[rquote=301804&tid=26463&author=deltaH]
As most you already know, one of the big challenges ... |
2-10-2013 at 02:55
by: papaya |
Cyanurate fire fighting plaster
Why fire won't self extinguish by the self generated CO2 from combustion ? |
1-10-2013 at 13:15
by: papaya |
Isolation of Boron from Borax (Sodium Tetraborate)
Well, you could try to do Mg + Na2SiO3 reaction and report back the results if you want the silicate ... |
30-9-2013 at 11:50
by: papaya |
Isolation of Boron from Borax (Sodium Tetraborate)
search for SiO2 + Al + S thermite. Btw. there's an entire discipline in material synthesis (mostly c ... |
30-9-2013 at 11:31
by: papaya |
Old peroxide
I hoped to convert it into something useful (even the yield of the X is 10g ) - what about peroxychr ... |
30-9-2013 at 08:37
by: papaya |
Isolation of Boron from Borax (Sodium Tetraborate)
[rquote=301555&tid=26415&author=bismuthate]thats interesting if i mix borides with HCl i get ... |
30-9-2013 at 06:56
by: papaya |
Old peroxide
Hi, recently I found a glass bottle with 0.5L of 10+ years old hydrogen peroxide - it mostly decompo ... |
30-9-2013 at 06:02
by: papaya |
Isolation of Boron from Borax (Sodium Tetraborate)
[rquote=301505&tid=26415&author=bismuthate]What was that? (I only speak English, sorry)
Als ... |
29-9-2013 at 20:26
by: papaya |
Isolation of Boron from Borax (Sodium Tetraborate)
Look at this
https://www.youtube.com/watch?v=3IAv6Ohjuh8
It may be that one of the products is bo ... |
29-9-2013 at 12:48
by: papaya |
acetone hydrogenation
Interesting what I was doing is - Clemmensen reduction
http://www.organic-chemistry.org/namedreacti ... |
28-9-2013 at 14:39
by: papaya |
acetone hydrogenation
Not a joke! |
28-9-2013 at 13:09
by: papaya |
acetone hydrogenation
[rquote=301331&tid=26397&author=Nicodem]The tittle says "acetone hydrogenation" yet you disc ... |
28-9-2013 at 13:01
by: papaya |
acetone hydrogenation
Seems I have to try once more with Al/HCL, but for comparison do it with and without NiCl2 addition ... |
28-9-2013 at 07:37
by: papaya |
acetone hydrogenation
I mean - do I need some special metal (Ni) added for catalysis or generally - what is the mechanism ... |
28-9-2013 at 05:41
by: papaya |
acetone hydrogenation
Hi, while the topic may appear worthless I must say that to me it's easier(and cheaper) to obtain te ... |
27-9-2013 at 14:29
by: papaya |
Is it possible(safe) to microwave H2SO4/H2O?
You are right - electrodes, but at least lead could be tried. |
27-9-2013 at 13:46
by: papaya |
Is it possible(safe) to microwave H2SO4/H2O?
Take one more free idea from me: electrolyze sulfuric acid to get rid of water. |
27-9-2013 at 12:48
by: papaya |
Exotic Primaries - Complex Salts
http://www.tandfonline.com/doi/abs/10.1080/00945719608004763#.UkW0Raxb9BM
This might help if somebo ... |
27-9-2013 at 10:24
by: papaya |
Exotic Primaries - Complex Salts
Thanks Draconic, so perhaps I had to keep that Cr(OH)3 formed in contact with solution for a long ti ... |
26-9-2013 at 21:36
by: papaya |
Exotic Primaries - Complex Salts
Hi, a long thread so I might miss something - did anyone actually try to synthesize bis- nickel hydr ... |
26-9-2013 at 13:31
by: papaya |
Aldol Reaction of Acetone and Nitrous Acid
[rquote=301044&tid=12442&author=Boffis]@papaya, there is a whole thread on di-isonitrosoacet ... |
26-9-2013 at 10:27
by: papaya |
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