In a contact process for H2SO4, a gas mixture of 8% (by volume) SO3 and rest...
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In a contact process for H2SO4, a gas mixture of 8% (by volume) SO3 and rest inert is sent to a absorption tower at the rate of 28 kmol/h where it is contacted with 97.3% H2SO4 counter currently fed from top of the tower. 98.5%. SO3 is absorbed to produce 98% (by weight) H2SO4. Part of this solution is withdrawn as final product and the rest is mixed with 95.6% H2SO4 coming from a air drying tower to produce 97.3% H2SO4, which is fed from top. Identify all the correct statements (A) Amount of product withdrawn is 222.23 kg/hr (B) Amount of product with drawn is 422.23 kg/hr (C) Amount of make up acid required is 206 kg/hr (D) Recycle ratio is 1.6 In a contact process for H2SO4, a gas mixture of 8% (by volume) SO3 and rest inert is sent to a absorption tower at the rate of 28 kmol/h where it is contacted with 97.3% H2SO4 counter currently fed from top of the tower. 98.5%. SO3 is absorbed to produce 98% (by weight) H2SO4. Part of this solution is withdrawn as final product and the rest is mixed with 95.6% H2SO4 coming from a air drying tower to produce 97.3% H2SO4, which is fed from top. Identify all the correct statements (A) Amount of product withdrawn is 222.23 kg/hr (B) Amount of product with drawn is 422.23 kg/hr (C) Amount of make up acid required is 206 kg/hr (D) Recycle ratio is 1.6
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Related Book For
Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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