Search |
[Next Page] |
Ethylidene Diacetate Synthesis [rquote=175189&tid=13585&author=halogenstruck]
as i remember i tried before to distil out ... |
7-4-2010 at 12:48 by: Waffles SS |
Ethylidene Diacetate Synthesis [rquote=174994&tid=13585&author=halogenstruck]dear Waffles SS
i think go through the same ... |
7-4-2010 at 02:01 by: Waffles SS |
Ethylidene Diacetate Synthesis Separation Ethylidene diacetate from Acetic anhydrid seems to be very difficult. |
5-4-2010 at 13:18 by: Waffles SS |
Acetic anhydride preparation Also I used diluent(AcOH and Ac2O) but no anhydrid produced(i did this method several time and in di ... |
4-4-2010 at 02:26 by: Waffles SS |
Unbelievable Electromagnetic motor Please See clip:
http://www.perendev-power.com/magmotor%20web.wmv
(also you can see it in botton o ... |
4-4-2010 at 01:50 by: Waffles SS |
Ethylidene Diacetate Synthesis Wikipedia:
[quote]
Vinyl acetate and Acetic acid adds in the presence of palladium catalysts to ... |
4-4-2010 at 01:31 by: Waffles SS |
Acetic anhydride preparation I tried it several time but was unsuccessful(1430304 )
I used Merck Sodium Pyrosulfate but no anhy ... |
4-4-2010 at 01:12 by: Waffles SS |
Unbelievable Electromagnetic motor
[quote]
[img]http://www.perendev-power.com/Electro%20Magnetic%20Motor%20copy.gif[/img]
Ele ... |
3-4-2010 at 11:28 by: Waffles SS |
Ethylidene Diacetate Synthesis According to patent number us 1,856,251
Vinyl acetate + Acetic acid=cat(lewis acid)=>acetaldehyd ... |
2-4-2010 at 11:58 by: Waffles SS |
Ethylidene Diacetate Synthesis Us patent:2011011
It is difficult to obtain methionic acid
someone know better method?
[file ... |
2-4-2010 at 08:44 by: Waffles SS |
Seawater If NaOH add to solution contain magnesium chloride or magnesium sulphate then magnesium hydrooxide w ... |
30-3-2010 at 00:38 by: Waffles SS |
Separation Aldehyde/Ketone Thanks not_important
What oxidant agent is suitable for oxidation of 2-phenylpropanal and propanal ... |
20-3-2010 at 12:54 by: Waffles SS |
Separation Aldehyde/Ketone This is not for certain Aldehyde or Ketone separation.
For example separation Acetophenone from Phe ... |
20-3-2010 at 00:30 by: Waffles SS |
Separation Aldehyde/Ketone If ketone does form a bisulfite adduct then separation is impossible.
I think mild oxidant that h ... |
19-3-2010 at 13:46 by: Waffles SS |
Separation Aldehyde/Ketone If Distillation dont help, may Oxidaton of Aldehyde work?(Oxidation to Acid)
I want to separate Ket ... |
19-3-2010 at 12:05 by: Waffles SS |
Ephedrine from Propiophenone... May NaBH4 or LiAlH4 use for make ephedrine from ehedrone?(replace for hydrogenation step by Raney ... |
14-3-2010 at 10:45 by: Waffles SS |
Acetic anhydride preparation [rquote=173112&tid=9&author=entropy51]
The conditions cited in the patent are very differen ... |
8-3-2010 at 10:57 by: Waffles SS |
Acetic anhydride preparation [rquote=166277&tid=9&author=Plasmapyrobattics]Na2O (Sodium monoxide) might be a problem to p ... |
5-3-2010 at 11:45 by: Waffles SS |
Acetic anhydride preparation [rquote=172226&tid=9&author=User]
This is really interesting.
It is as OTC as could be.
I ... |
19-2-2010 at 14:04 by: Waffles SS |
Acetic anhydride preparation
[quote]
"...(1) Acetic anhydride. To 50 g. acetic anhydride in a round-bottomed flask of 1500 cc. ... |
19-2-2010 at 02:03 by: Waffles SS |
glassware What about labdepotinc.com? is trustable? |
13-2-2010 at 09:45 by: Waffles SS |
Ethanol from Newspaper Sure adding toluene means the toluene will separate completely after solving ink and paint.
Sure u ... |
4-2-2010 at 03:33 by: Waffles SS |
Ethanol from Newspaper I think First news papers should add to water for making news paper paste,Second toluene should add ... |
3-2-2010 at 11:25 by: Waffles SS |
Ethanol from Newspaper I am not confuse.
I just said sulfuric acid is not suitable because my research is about convert Ne ... |
2-2-2010 at 10:01 by: Waffles SS |
Ethanol from Newspaper I am serious for convert cellulose to ethanol(It is my research)
This is good idea to convert cellu ... |
2-2-2010 at 08:29 by: Waffles SS |
[Next Page] |