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• Components heavier than the heavy key are finally(a) Recovered in the Condenser(b) Recovered in the bottom stream(c) Recovered in the Upsides stream(d) Not recoveredThe question was posed to me in my homework.Question is from Computer Simulation Result Analysis in division Key Fractionation Concepts of Distillation Design
• Slope of rectifying line is given by(a) R/XD(b) R/(R+1)(c) F/ (D+W)(d) R/(R+1)The question was asked in semester exam.My question is from Mccabe Thiele Diagram-Construction topic in section Key Fractionation Concepts of Distillation Design
• The equilibrium line is plotted on the graph at(a) Middle of both sections(b) 900from stripping section(c) 450from axis meet up(d) At meetup of axisI got this question in an interview for job.The query is from Constant Molar Overflow and Other Assumptions topic in section Key Fractionation Concepts of Distillation Design
• More volatile keys are defined as(a) Heavy key (H)(b) Over Key (O)(c) Light Key (L)(d) Down comer Key (D)I got this question in quiz.This key question is from Computer Simulation Result Analysis in portion Key Fractionation Concepts of Distillation Design
• Consider the following data, L’ = 363 and slope of section is 1.55. Estimate Vapor flow rate on either side(a) 234(b) 284(c) 303(d) 456I had been asked this question during an interview.This question is from Constant Molar Overflow and Other Assumptions topic in division Key Fractionation Concepts of Distillation Design
• If F= 200 kmol/h and ZF=0.4, XD=0.95, XW=0.04 and R=2.0, Then D is(a) 88.1(b) 22.6(c) 79.1(d) 158.2The question was asked during an interview for a job.My question is from Mccabe Thiele Diagram-Construction in portion Key Fractionation Concepts of Distillation Design
• Which of the following model is best for computer simulation?(a) Auto Model(b) HYSYS Model(c) Cremer Model(d) Two parameter modelThe question was asked in homework.My enquiry is from Computer Simulation Result Analysis in portion Key Fractionation Concepts of Distillation Design
• Gilliland’s x intercept is given as(a) Rmin/R+1(b) R/R+1(c) Nmin/R+1(d) R-Rmin/R+1This question was posed to me at a job interview.Asked question is from Key Components of Multi component Distillation topic in division Key Fractionation Concepts of Distillation Design
• Calculate Boil up? If vapor flow and bottom withdrawal are 237.3 and 120.9 respectively(a) 1.5(b) 2.9(c) 2.111(d) 1.963I have been asked this question during an internship interview.My doubt stems from Mccabe Thiele Diagram-Construction in section Key Fractionation Concepts of Distillation Design
• If xD=0.95, xW= 0.04 and α=2.5. Find total trays?(a) 7(b) 6.7(c) 7.7(d) 6I have been asked this question in homework.The question is from Mccabe Thiele Diagram-Construction topic in division Key Fractionation Concepts of Distillation Design