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Topic: ammonia solution  (Read 3787 times)

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Offline kumar

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ammonia solution
« on: October 02, 2012, 08:41:55 AM »
how to calculate the ppm of ammonia in the fumes emanating from aqueous 2% ammonia solution at ambient temp and pressure.
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Offline curiouscat

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Re: ammonia solution
« Reply #1 on: October 02, 2012, 11:29:57 AM »
Henry's Law.
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Offline kumar

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Re: ammonia solution
« Reply #2 on: October 02, 2012, 05:52:25 PM »
can you elabrate with brief solution. thanks for your help
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Offline Borek

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Re: ammonia solution
« Reply #3 on: October 02, 2012, 06:16:40 PM »
Please find formula for Henry's law - it combines concentration with the pressure, that's all you need to solve the problem. You will need a Henry's constant, but it should be not difficult to Google.
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