【Daily Question】Chemical Engineering Principles 527: Counterflow Regenerated Fixed Bed (March 5)
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The Chemical Engineering Theory section is launching the \"One Question per Day\" campaign starting today, aimed at helping everyone reinforce their basic knowledge in chemical engineering. Subsequent series will include those on \"Principles of Chemical Engineering,\" \"Mass Transfer and Separation,\" \"Thermodynamics in Chemical Engineering,\" and \"Chemical Process Engineering.\" We hope for your active support~~~ Answers to the \"One Question per Day\" questions can be viewed directly here; the topic will be closed after 1 day! ! To encourage everyone’s continued participation this year! Participation earns 3 wealth points, with an additional 4 wealth points for correct answers~~~ Short answer question: During the regeneration process of a counter-current regenerative fixed-bed reactor, what pressure should the compressed air supplied from the top of the exchanger be maintained at in order to prevent the resin from becoming disordered? 0.03-0.05 MPa
0.03-0.05MPa
0.03-0.05Mpa
0.03~0.05MPa
0.03——0.05MPa
0.03-0.05MPa
0.03～0.05MPa
0.03-0.05MPa
During the regeneration process of a counter-current regeneration fixed-bed, what pressure of compressed air should be maintained as it enters from the top of the exchanger in order to prevent the resin from becoming disordered? 0.03~0.05
0.03–0.05 MPa is applied to the downcomer of the deaerator to prevent turbulent flow and a drop in pH
0.03～0.05MPa