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Physical Chemistry
how to find out freezing point of 50% Cr(NO3)3 salt solution theoretically? I tried practically up ...		 15-3-2013 at 02:31
by: vinothan23
Want to use lithium inplace of Butyl lithium
I am using sodium, potassium, sodium hydride and butyl lithium from last four years i mean i have go ...		 23-10-2012 at 22:20
by: vinothan23
Want to use lithium inplace of Butyl lithium
Bt Sir Li is also a very strong base.... 		23-10-2012 at 09:43
by: vinothan23
Want to use lithium inplace of Butyl lithium
I want to use Lithium metal inplace of butyl lithium for the reaction i have attached. kindly sugges ...		 23-10-2012 at 09:09
by: vinothan23
Heterogeneous Catalysis
Catal Lett (2010) 138:215–223

in this above reference i read that

Dispersion of Cr={10^-18* ...		 26-3-2012 at 02:29
by: vinothan23
Heterogeneous Catalysis
Dear Nicodem,
Kindly apologize me. I will get back to you soon with more de ...		 20-3-2012 at 02:28
by: vinothan23
Heterogeneous Catalysis
How to decide metal loading based on surface area of the catalyst support?

Is there any thump rul ...		 18-3-2012 at 22:33
by: vinothan23
Particle size of chromium III hydroxide precitate
[rquote=237090&tid=18857&author=phlogiston]I recommend a 42000 micron sized piece of filter ...		 17-2-2012 at 01:04
by: vinothan23
Particle size of chromium III hydroxide precitate
What is particle size of Cr(OH)3 precipitates, what size(in microns) filter cloth/paper we can use t ...		 16-2-2012 at 02:02
by: vinothan23
Reaction of triethylamine with hydrogen fluoride
what is the reaction of HF with Triethyl amine in detail?

[Edited on 17-2-2012 by ScienceSquirrel] 		9-2-2012 at 19:51
by: vinothan23
seperation of Cr2O3 and Al2O3
Thanks woelen for your highly useful post. As you said it is calcined material only.

In one more ...		 28-7-2011 at 02:15
by: vinothan23
seperation of Cr2O3 and Al2O3
[rquote=215344&tid=16930&author=woelen]Both Cr2O3 and Al2O3 are very inert when they are cal ...		 28-7-2011 at 01:54
by: vinothan23
seperation of Cr2O3 and Al2O3
I have a mixture of Cr2O3 and Al2O3, actually it's a catalyst which was prepared by co precipitation ...		 8-7-2011 at 00:31
by: vinothan23

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