【Daily Question】Chemical Engineering Principles 577: Absorption (June 27)

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This post was last edited by “Back to Cambridge” on June 29, 2017, at 08:12. Starting today, the Chemical Engineering Theory section is launching the “Question of the Day” activity, aimed at helping everyone reinforce their fundamental knowledge in chemical engineering. Subsequently, series such as “Principles of Chemical Engineering”, “Mass Transfer and Separation”, “Chemical Engineering Thermodynamics”, and “Chemical Process Technology” will also be introduced. We hope for your active support~~~ Replies to the “Question of the Day” can be viewed directly; however, the thread will be closed after one day! ! To encourage everyone’s continued participation this year! Participation earns 3 wealth points, with an additional 4 wealth points for correct answers~~~ Multiple-choice question: When the solubility of the solute in the liquid phase is very high, the absorption process is primarily controlled by ( ), and in this case, the total absorption coefficient KY is approximately equal to ( ). A. Air film ； B. kx? ； C. Gas-liquid film simultaneously ； D. kY? ； E. Liquid film ； F. Kx? ； AD