The mixture containing 40% Benzene by Weight - 60% Toluene shall be distilled in a continuously operating distillation column with the upper product (n/n) 97% benzene and the lower product (n/n) 98% toluene. The speed of the feed current is 13000kg/h, the backflow rate is 3.5:1 mol top product. for the case when 2/3 of the feed is liquid and 1/3 is steam, a) Calculate the minimum yield rate b) determine the ideal number of stages and from which stage the feeding is made. x 0.02 0.04 0.05 0.07 0.09 0.09 0.14 0.21 0.43 0.60 0.78 0.85 0.93 0.99 y 0.04 0.09 0.14 0.21 0.22 0.24 0.32 045 0.68 0.80 0.91 0.95 0.97 0.99
The mixture containing 40% Benzene by Weight - 60% Toluene shall be distilled in a continuously operating distillation column with the upper product (n/n) 97% benzene and the lower product (n/n) 98% toluene. The speed of the feed current is 13000kg/h, the backflow rate is 3.5:1 mol top product. for the case when 2/3 of the feed is liquid and 1/3 is steam, a) Calculate the minimum yield rate b) determine the ideal number of stages and from which stage the feeding is made. x 0.02 0.04 0.05 0.07 0.09 0.09 0.14 0.21 0.43 0.60 0.78 0.85 0.93 0.99 y 0.04 0.09 0.14 0.21 0.22 0.24 0.32 045 0.68 0.80 0.91 0.95 0.97 0.99
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:The mixture containing 40% Benzene by Weight - 60% Toluene shall be distilled in a
continuously operating distillation column with the upper product (n/n) 97% benzene
and the lower product (n/n) 98% toluene. The speed of the feed current is 13000kg/h,
the backflow rate is 3.5:1 mol top product. for the case when 2/3 of the feed is liquid
and 1/3 is steam,
a) Calculate the minimum yield rate
b) determine the ideal number of stages and from which stage the feeding is made.
x 0.02 0.04 0.05 0.07 0.09 0.09 0.14 0.21 0.43 0.60 0.78 0.85 0.93 0.99
y 0.04 0.09 0.14 0.21 0.22 0.24 0.32 045 0.68 0.80 0.91 0.95 0.97 0.99
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