Luqas Posted May 27, 2022 Share Posted May 27, 2022 Hello, Can you please help me with calculation of percentage of water absorption by hygroscopic powder. If material increase water content by 0.36% in 5h with 23% average air moisture, by how much water content will increase in same time but with 80% average air moisture. Thanks for all the help Link to comment Share on other sites More sharing options...
studiot Posted May 27, 2022 Share Posted May 27, 2022 1 hour ago, Luqas said: Hello, Can you please help me with calculation of percentage of water absorption by hygroscopic powder. If material increase water content by 0.36% in 5h with 23% average air moisture, by how much water content will increase in same time but with 80% average air moisture. Thanks for all the help If three monks can drink 15 bottles of wine in 5 hours how many monks can 24 bottles drink ? We need much more information, mate. Link to comment Share on other sites More sharing options...
Luqas Posted May 27, 2022 Author Share Posted May 27, 2022 How many monks can drink 24 bottles in 5 h? Answer ~5 Link to comment Share on other sites More sharing options...
studiot Posted May 28, 2022 Share Posted May 28, 2022 11 hours ago, Luqas said: How many monks can drink 24 bottles in 5 h? Answer ~5 My question was a joke. Your question cannot be answered without further information. I would be inclined to say zero because the dessicant has become saturated. Link to comment Share on other sites More sharing options...
Luqas Posted May 28, 2022 Author Share Posted May 28, 2022 What would you need to know to be able to answer my question. Original water content was 2% before exposure. Link to comment Share on other sites More sharing options...
exchemist Posted May 28, 2022 Share Posted May 28, 2022 6 minutes ago, Luqas said: What would you need to know to be able to answer my question. Original water content was 2% before exposure. I think the best thing would be a curve showing how the take-up of water varied over the 5 hours. One would expect an exponential of some kind, not a straight line. Obviously a lot depends how how much dessicant you have, since as @studiotpoints out, if it is a small amount it could get saturated. Is this a homework question, or a real scenario that you have? Link to comment Share on other sites More sharing options...
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