Re: [DIYbio] Re: gel box electrodes

Heavy duty D batteries have a rigid graphite rod in the middle which is fairly easy to remove. Ive used the as electrolysis electrodes for a hydrogen generator a while back.

Sebastian S Cocioba
CEO & Founder
New York Botanics, LLC

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On Nov 9, 2012, at 9:40 AM, John Griessen <john@industromatic.com> wrote:

> On 11/09/2012 08:28 AM, John Griessen wrote:
>> Getting long graphite to use as electrodes should be easy, but fragile.
>
> What if you used thick graphite so it could be handled with less breakage?
> Then it could simply lay in gel box slots and not go through the dish-washer action
> when you need to clean your gel box, but be cleaned separately, perhaps
> along with the other contact rod of graphite I proposed to avoid metal in the
> electrolyte medium.
>
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