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Re: [APD] CO2 Mist research Proposal #1
that snwers my q's i wasnt sure what method you were using
Jerry Baker wrote:
>urville wrote:
>
>
>> the issue i see is that its "possibly" more than 3 seconds from the
>>bottom of the trash can to the top.
>>
>>
>
>It doesn't matter how long it takes, it's going to be the same for both
>tests.
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>
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>>how do you intend to test these factors and yet not change results by
>>the removal of .... well i assume you'll use a top.
>>
>>
>
>A top is not needed. You just capture the bubbles underwater.
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>>i mean ambient co2 and what not. i cant remember if co2 is heavier than
>>air or not but be sure you compensate for other gases since in an
>>enclosed enviroment they may not mix but take their weight positions.
>>
>>
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>The atmosphere is not going to have any effect underwater.
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>>so you'll go 15 seconds in the beginning and test the gas collected up
>>top i hope through a port of some kind.
>>
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>No port needed. Just use an inverted test tube underwater.
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>>and then you'll let it build to 30mg/l isnt that same as ppm? anyway,
>>and you'll go another 15 and test the collected gas?
>>
>>
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>I'm not measuring what is in the captured gas at this point. I'm
>measuring how much gas makes it to the top to be captured. If CO2
>dissolves more slowly at 30 mg/L, then more gas will make it to the top.
>
>
>
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