The following data were reported [from C. N. Hinshelwood and P. J. Ackey,Proc. R. Soc. (Lond).,A115, 215] for a gas-phase constant-volume decomposition of dimethyl ether at 504oC in a batch reactor. Initially, only ( CH3)2Owas present.(a)Why do you think the total pressure measurement at t=0 is missing? Can you estimate it?(b)Assuming that the reaction(CH3 )2O→ CH4+H2+CO is irreversible and goes virtually to completion, determine the reaction order and specific reaction rate k.(c)What experimental conditions would you suggest if you were to obtain more data?(d)How would the data and your answers change if the reaction were run at a higher temperature? A lower temperature? Time (s)39077711953155Total Pressure (mmHg)408488562799931

Constant Volume Batch reactor- It does not mean the volume of the reactor but it refers to the…

Answered: Time (s) 390 777 1195 3155 Total…

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

See similar textbooks

Related questions

Question

The following data were reported [from C. N. Hinshelwood and P. J. Ackey,
Proc. R. Soc. (Lond).,A115, 215] for a gas-phase constant-volume decomposition of dimethyl ether at 504^oC in a batch reactor. Initially, only ( CH₃)₂Owas present.
(a)Why do you think the total pressure measurement at t=0 is missing? Can you estimate it?
(b)Assuming that the reaction(CH₃ )₂O→ CH₄+H₂+CO is irreversible and goes virtually to completion, determine the reaction order and specific reaction rate k.
(c)What experimental conditions would you suggest if you were to obtain more data?
(d)How would the data and your answers change if the reaction were run at a higher temperature? A lower temperature?

Time (s)
390
777
1195
3155
Total Pressure (mmHg)
408
488
562
799
931

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemical-engineering and related others by exploring similar questions and additional content below.

Similar questions