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A continuous, stirred-tank blending system is. The control objective is to blend the two inlet streams to produce an outlet stream that has the desired composition, x. Stream 1 with mass flow rate of w1 with mass fraction of species A is x1 is combined with Stream 2 with mass flow rate of w2 and mass fraction of species A is x2. It can be assumed that liquid density (ρ), and volume (V) are constant. Derive a transfer function model for inlet concentrations, x1, and inlet flowrates, w1 and w2, vary with time, while w is constant (V is also remain constant), and x2 = 1 (HINT: use linearization)

A continuous, stirred-tank blending system is. The control objective is to blend the two inlet streams to produce an outlet stream that has the desired composition, x. Stream 1 with mass flow rate of w1 with mass fraction of species A is x1 is combined with Stream 2 with mass flow rate of w2 and mass fraction of species A is x2. It can be assumed that liquid density (ρ), and volume (V) are constant. Derive a transfer function model for inlet concentrations, x1, and inlet flowrates, w1 and w2, vary with time, while w is constant (V is also remain constant), and x2 = 1 (HINT: use linearization)

Introduction to Chemical Engineering Thermodynamics
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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A continuous, stirred-tank blending system is. The control objective is to blend the two inlet streams to produce an outlet stream that has the desired composition, x. Stream 1 with mass flow rate of w1 with mass fraction of species A is x1 is combined with Stream 2 with mass flow rate of w2 and mass fraction of species A is x2. It can be assumed that liquid density (ρ), and volume (V) are constant. Derive a transfer function model for inlet concentrations, x1, and inlet flowrates, w1 and w2, vary with time, while w is constant (V is also remain constant), and x2 = 1 (HINT: use linearization)

WI XI W2 x2 W X
Transcribed Image Text:WI XI W2 x2 W X
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