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Pyrex or quartz tube
Thanks a lot user and crazedguy , that's very interressant |
22-12-2010 at 11:06
by: Devilinajolie |
Pyrex or quartz tube
Hi everyone i have a question about the CO2 cutting laser ( high power , like 300 watts for example ... |
21-12-2010 at 10:39
by: Devilinajolie |
CO2 Laser
Thanks a lot for your answer crazedguy ! |
15-12-2010 at 10:41
by: Devilinajolie |
CO2 Laser
I checked google and now i'm here  |
14-12-2010 at 10:49
by: Devilinajolie |
CO2 Laser
Hi i saw this page http://www.sintecoptronics.com/yihong/cwco2.htm about an helium-free CO2 Laser
... |
13-12-2010 at 14:18
by: Devilinajolie |
Oxidation of iron
Thanks Tim , i think i'll use nitrogen for my experiment |
20-6-2010 at 13:00
by: Devilinajolie |
Oxidation of iron
Thanks Tim , another question , do u think i can reach 1200 °c using an iron wire and an inert gas ... |
20-6-2010 at 08:19
by: Devilinajolie |
Oxidation of iron
Hi everyone , i'd like to test the resistivity of an iron wire using electricity ( the Joule heating ... |
20-6-2010 at 07:17
by: Devilinajolie |
MgSO4 decomposition
Thanks a lot everyone , i'm so thankfull for your kindness . |
14-6-2010 at 12:10
by: Devilinajolie |
MgSO4 decomposition
Thanks a lot hissingnoise is there other reactions without catalyst like MgSO4 and FeSO4 who can pro ... |
13-6-2010 at 06:41
by: Devilinajolie |
MgSO4 decomposition
Thanks a lot franklyn your answer is very complete and thanks bbartlog
So :
At 900-1100°C yo ... |
12-6-2010 at 23:37
by: Devilinajolie |
MgSO4 decomposition
Hi everyone , i have a question about magnesium sulfate ( MgSO4 ) decomposition by heating please , ... |
12-6-2010 at 09:15
by: Devilinajolie |
Elemental sulfur from sulfates
Of course Sedit , danger is always present by the way .. |
26-7-2009 at 08:09
by: Devilinajolie |
Elemental sulfur from sulfates
Thanks a lot , so if S is boiling it can be easy to separate . Whats the exact temperature needed fo ... |
26-7-2009 at 01:03
by: Devilinajolie |
Elemental sulfur from sulfates
Hi everyone
I have a question about this reaction CaSO4 + 3C + SiO2 = CaSiO3 + 3CO + S.
H ... |
26-7-2009 at 00:29
by: Devilinajolie |
Vanadinite
thanks a lot everyone !! |
18-3-2009 at 13:25
by: Devilinajolie |
Vanadinite
Hi all , i have a mineral who look like vanadinite ( lead chlorovanadate ) but i'm not sure , i'd li ... |
16-3-2009 at 22:16
by: Devilinajolie |
