This set of Distillation Design Multiple Choice Questions & Answers (MCQs) focuses on “2N Newton Method”. 1. The 2N Newton method is based on algorithm of? a) N X N b) 2 X N c) N X M d) 2 X M 2. XIJ and Yij are the component balances of a) Equilibrium relation b) … Read more
This set of Distillation Design Multiple Choice Questions & Answers (MCQs) focuses on “Sumrates Method”. 1. The SR Method is suitable for a) Absorbers and strippers b) Distillation and absorber c) Any equipment’s d) High pressure equipment’s 2. Absorbers have a rich bottom of a) Solid b) Liquid c) Gas d) Semi solid 3. Absorbers … Read more
This set of Distillation Design Quiz focuses on “Numerical Method – Newton Raphson Method”. 1. In matrix language, The Newton Raphson equation is a) Ji Yif = -Fk b) Ji Xif = -Fk c) Ji Kif = -Fk d) Ji Tif = -Fk 2. What is Fk? a) Vector b) Matrix c) Factor d) Correction … Read more
This set of Distillation Design Multiple Choice Questions & Answers (MCQs) focuses on “Bubble Point Method”. 1. The temperature where the first vapor is formed, when heating a liquid consisting of two or more components a) Dew point b) Bubble point c) Final point d) Aniline point 2. The below equation holds for a) K … Read more
This set of Distillation Design Interview Questions and Answers for Experienced people focuses on “Tridiagonal Matrix Method for Material Balances”. 1. For a partial Condenser, the terms for middle diagonals are? a) KIf and LiF b) -(1+L1/KI1D) c) -(Aij) d) Aij 2. For a partial Condenser, the terms for lower diagonals are? a) -(1+L1/KI1D) b) … Read more
This set of Distillation Design Interview Questions and Answers for freshers focuses on “Stratergy of Solution using Rigorous Methods”. 1. The Wang Henke equation is used, for the calculation of a) Flow rates b) Volatility c) Stages d) Reflux 2. Wide boiling and energy coupled systems are drastically a) Exponential b) Linear c) Logarithmic d) … Read more
This set of Distillation Design Multiple Choice Questions & Answers (MCQs) focuses on “Rigorous Computational Methods”. 1. Which of the following is also called Rating method? a) McCabe Thiele b) Ponchan Savarit c) Thiele Geddes d) Homotomy 2. In Thiele Geddes method, which of the following are calculated? a) Vapor and liquid compositions b) Input … Read more
This set of Distillation Design online test focuses on “Rigorous Distillation-Basic Concepts”. 1. Rigorous methods are only applied to a) Small columns b) Large columns c) Dual columns d) Triple columns 2. Rigorous methods are used as primary a) Stage calculation tools b) Cost calculation tools c) Control optimization tools d) Design and optimization tools … Read more
This set of Distillation Design test focuses on “The Jafarey, Dougles and Mcavoy Equation”. 1. Jafarey, Dougles and Mcavoy Equation is capable of predicting a) Column performance b) Column feed rate c) Column design d) Column diameter 2. The term PLK stands for a) Primary left key b) Pseudo Left key c) Pseudo light key … Read more
This set of Distillation Design Assessment Questions and Answers focuses on “Analytical X-Y Diagram -Smoker’s Equation”. 1. Smoker proposed an analytical closed form formula, to calculate a) Reflux ratio b) Number of trays c) Number of stages d) Number of feeds 2. The analytical formula fails to predict the a) Equilibrium Stages b) Reflux ratio … Read more
