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Author: amerdspamerdsp
Date: Jun 15, 2008 21:26
Reading on Wikipedia about electrolysis of water, I find that people
use platinum or stainless steel as electrodes. However, on the anode,
if a reactive metal is used (stainless steel) the electrode gets
depleted. Since platinum is too expensive, do people use graphite for
on a production scale or is platinum the only viable option?
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7 Comments |
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Author: SrRojoSrRojo
Date: Jun 15, 2008 14:30
"BibsBro" taxachusetts.com> wrote in message
news:PIWdna98RIo5fcvVnZ2dnUVZ_hKdnZ2d@supernews.com...>
> "SrRojo" concentric.net> wrote in message
> news:ScidndxcjLGwesjVnZ2dnUVZ_rvinZ2d@posted.toastnet...
>
> Congratulations!
>
> That's the first post you've made without saying something
> stupid.
>
No DORK!.......... That's the first post you were able to
detect, I posted it this way many years
ago,...........Heehee........Donchaknow...........DORK?
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Author: Screen RangerScreen Ranger
Date: Jun 15, 2008 13:59
"Screen Ranger" aol.com> wrote in message
news:kOqdnTds17mMb8jVnZ2dnUVZ_sWdnZ2d@posted.toastnet...>> Reading on Wikipedia about electrolysis of water, I find
>> that people
>> use platinum or stainless steel as electrodes. However, on
>> the anode,
>> if a reactive metal is used (stainless steel) the electrode
>> gets
>> depleted. Since platinum is too expensive, do people use
>> graphite for
>> on a production scale or is platinum the only viable
>> option?
>
>
> The person who can answer your question is your Chemistry
> book, look under Electron charge for each metal, Try to
> understand "what makes Electrons move easier".. Then you ...
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Author: Screen RangerScreen Ranger
Date: Jun 15, 2008 13:42
> amerdsp wrote:
>> Reading on Wikipedia about electrolysis of water, I find
>> that people
>> use platinum or stainless steel as electrodes. However, on
>> the anode,
>> if a reactive metal is used (stainless steel) the electrode
>> gets
>> depleted. Since platinum is too expensive, do people use
>> graphite for
>> on a production scale or is platinum the only viable
>> option?
>>
> Platinized platinum has by far the lowest hydrogen
> overpotential, and
> thus the best (but still wildly unacceptable) efficiency at
> higher
> current densities. Stanless steel has a passivated surface
> combined with ...
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1 Comment |
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Author: SrRojoSrRojo
Date: Jun 15, 2008 10:12
>
> Re: Obama's Anti-Smear Site Promotes Inconvenient Lies.
>
>>drj2000@ concentric.net (SrRojo)
>>More People on Welfare under Bush's
>>Regime....... Do you have
>>a
>>Therapist? DORK. >
>
> Oz:----
> With a bunch of Democrats giving the country away, no
> surprise. Do you
> havea functioning brain? Maybe the Democrats won't let the
> doctors
> DRILL in your head to look for one.
> ...
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Author: Screen RangerScreen Ranger
Date: Jun 15, 2008 01:02
> Screen Ranger aol.com> wrote:>> "Screen Ranger" aol.com> wrote in message
>> news:e-ydnTZ5WLaIX8nVnZ2dnUVZ_uidnZ2d@posted.toastnet...>>>> On Jun 15, 3:37 pm, "elea.namatjira"
>>>> gmail.com> wrote:>>>>> 16,000 children starve to death every day you throw
>>>>> away
>>>>> your used tin
>>>>> cans you help kill them
>>>>
>>>> Yes, and what's worse is that 30 million innocent babies
>>>> are
>>>> cruelly
>>>> butchered to death every year in abortion clinics all
>>>> over ...
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35 Comments |
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