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Invisiblenetfire4
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Registered: 01/25/11
Posts: 32
Re: Oxygen and Water Production Inside Fruiting Chamber (moved) [Re: Doc_T]
    #14454009 - 05/14/11 10:55 PM (12 years, 9 months ago)

Peroxide hardly has the necessary O2 to really have a substantial long term effect not to mention it reacts with everything as a catalyst:
pure peroxide:
1450g/L /34g/mol = 42.67 mol/Liter
(2)h2o2 => (2)h2o + o2
so....
21.33 mol's of o2 per liter of pure peroxide
assume the ideal gas law and 25 degrees C (24.465 L/mol at 25 °C)
521L's of o2/ per L of pure peroxide

If you use 3% as found in the grocery store that would be 15.63L for total output

A commercial oxygen K bottle costing ~100 bucks to fill will contain:
50L @ 2600 psi 2600psi/14.5psi or 8965L expanded to atmosphere

If the real need is a CO2 scrubber why not use one of those?
http://en.wikipedia.org/wiki/Activated_carbon
Buy some activate charcoal and away you go....


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OfflineRogerRabbitM
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Registered: 03/26/03
Posts: 42,214
Loc: Seattle
Last seen: 1 year, 4 days
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Re: Oxygen and Water Production Inside Fruiting Chamber (moved) [Re: netfire4]
    #14455212 - 05/15/11 08:08 AM (12 years, 9 months ago)

Quote:

netfire4 said:
If the real need is a CO2 scrubber why not use one of those?
http://en.wikipedia.org/wiki/Activated_carbon
Buy some activate charcoal and away you go....




Because we don't need a CO2 scrubber.  The mycelium only requires a source of fresh air, which in nature is taken care of by wind.  We can simulate that indoors very well with fanning or another ventilation source.
RR


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