An aqueous waste stream containing 1.0 weight percent NH 3 is to be stripped with air in

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An aqueous waste stream containing 1.0 weight percent NH3 is to be stripped with air in a packed column to remove 99 percent of the NH3. What is the minimum air rate, in kilograms of air per kilogram of water, if the column operates at 20C? How many transfer units are required at twice the minimum air rate?

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Unit Operations Of Chemical Engineering

ISBN: 9780072848236

7th Edition

Authors: Warren McCabe, Julian Smith, Peter Harriott

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