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Removing ozone from a low pressure gas stream? Its never too late. As it happens activated carbon is what I am trying first - its so cheap and easy ... |
5-5-2013 at 15:08 by: Twospoons |
Removing ozone from a low pressure gas stream? I'm looking for a quick, cheap way to remove ozone from a gas stream at low pressure ( 1 torr or so) ... |
28-4-2013 at 20:16 by: Twospoons |
titanium dioxide dielectric for HV capacitors have you been here : http://4hv.org/e107_plugins/forum/forum.php
Wealth of information, very helpfu ... |
23-4-2013 at 14:47 by: Twospoons |
titanium dioxide dielectric for HV capacitors The more usual dielectric would be polyethylene for home made capacitors. Its cheap, low dielectric ... |
18-4-2013 at 20:05 by: Twospoons |
Cascading Vacuum Effect I think its just the change in liquid surface area, exacerbated by the jet that forms as the flow ra ... |
18-4-2013 at 19:37 by: Twospoons |
HHO combustion questions [rquote=276167&tid=23494&author=NHZ]
I think focusing on 'exploding water' may be the ti ... |
26-2-2013 at 15:10 by: Twospoons |
HHO combustion questions [rquote=276089&tid=23494&author=NHZ]
Thanks, that helps a bunch.. With this in mind I have ... |
26-2-2013 at 14:02 by: Twospoons |
HHO combustion questions An extremely rough calculation based merely on flame temperature and the ideal gas laws (that's why ... |
25-2-2013 at 20:42 by: Twospoons |
I can see the color spectrum? [rquote=273603&tid=23259&author=AndersHoveland]
A brand called [i]SoLux[/i] makes directi ... |
4-2-2013 at 13:23 by: Twospoons |
I can see the color spectrum? Do you notice this when just when looking at white surfaces? It may be that the "white" you are look ... |
3-2-2013 at 21:05 by: Twospoons |
Copper salts, a cautionary tale. Could be a nickel layer in the plating? Nickel allergy is reasonably common. |
19-12-2012 at 13:32 by: Twospoons |
Arguments for a Manned Mission to Mars? For the same reason we climb mountains, run fast, jump high, attempt to eat more peppers than anyone ... |
3-12-2012 at 19:34 by: Twospoons |
Tired of reporting spam How about we make it cost $1 to register? At least we'd be making money to support the site if the s ... |
1-11-2012 at 17:26 by: Twospoons |
Water resonating in cylinder It may not work at all due to water being essentially incompressible. |
3-10-2012 at 17:24 by: Twospoons |
Reclaiming Chemicals from Electronic Components The resistors: most likely contain Nichrome wire or film, that value could also be carbon film .
... |
20-8-2012 at 17:49 by: Twospoons |
Mars lander Phoenix Spending money on international sporting events is fine by me. Bailing out greedy and corrupt banker ... |
6-8-2012 at 15:46 by: Twospoons |
A Small, Simple Steam Distillation Device If you are worried about the aluminium doing nasty things to your oils you might consider getting th ... |
5-8-2012 at 16:06 by: Twospoons |
Mars lander Phoenix Its going to be at about 5:30 pm, New Zealand time - I will be watching!
Workmate just showed be ... |
5-8-2012 at 14:54 by: Twospoons |
Mars lander Phoenix Its such a bold plan, I really hope it all works out well. |
31-7-2012 at 14:30 by: Twospoons |
prohibition Here in NZ we've had issues around synthetic cannabis. In a rather clever move the govt has banned ... |
30-7-2012 at 20:44 by: Twospoons |
T-butyl project side discovery: Wonderful Na2SO4 crystals! Diethylether is one of the main components of Engine Start spray. Its meant for getting old, cold en ... |
26-7-2012 at 14:29 by: Twospoons |
Why you can't buy sulfuric acid Why stop at banning sulphuric acid? Boiling water disfigures many more kids every year than acid doe ... |
24-7-2012 at 20:26 by: Twospoons |
Flash Set of Cement Sounds like you need to add a retarder.
Snipped from Wikipedia article on concrete:
"Retarders s ... |
24-7-2012 at 19:01 by: Twospoons |
Acid Resistant Coating for Storage Purposes? Isn't paraffin wax used to line glass bottles for storing HF? Maybe you could adapt that approach. |
17-7-2012 at 14:19 by: Twospoons |
Suggestion for keeping oil dry? I've settled on silicone oil, as it isn't flammable and seems to be more compatible with the polypro ... |
16-7-2012 at 20:44 by: Twospoons |
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