Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following reaction which proceeds at 316 °C and 81 bar: CO2(g)+ 3H2(g)→ CH;0H(g)+ H20(g)
Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following reaction which proceeds at 316 °C and 81 bar: CO2(g)+ 3H2(g)→ CH;0H(g)+ H20(g)
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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what is the numerical value of K eff?
![Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following reaction
which proceeds at 316 °C and 81 bar:
CO2(g) + 3H2(g) → CH;0H(g)+ H20(g)
TE](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc5a50dc1-17fe-4f06-9b54-35228343592d%2F3644970a-fdc8-42a9-af28-bddc61c8fc9e%2Fjkvcpg3_processed.png&w=3840&q=75)
Transcribed Image Text:Methanol can be produced in the vapor phase at very high pressure using CO2 and H2 via the following reaction
which proceeds at 316 °C and 81 bar:
CO2(g) + 3H2(g) → CH;0H(g)+ H20(g)
TE
![d.) An “effective equilibrium constant" Keff, which groups the effect of K, fugacity coefficients, and pressure
into one term, can be defined by:
Keff
What is the numerical value of Keff? Assume that pH20 = 0.82, Þco2 = 0.98, and $42 = 1. You do NOT
need to solve for the equilibrium mole fractions yi, just the numerical value of Kerf as defined above.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc5a50dc1-17fe-4f06-9b54-35228343592d%2F3644970a-fdc8-42a9-af28-bddc61c8fc9e%2Fru0h8yf_processed.png&w=3840&q=75)
Transcribed Image Text:d.) An “effective equilibrium constant" Keff, which groups the effect of K, fugacity coefficients, and pressure
into one term, can be defined by:
Keff
What is the numerical value of Keff? Assume that pH20 = 0.82, Þco2 = 0.98, and $42 = 1. You do NOT
need to solve for the equilibrium mole fractions yi, just the numerical value of Kerf as defined above.
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