2 Ethanol is produced commercially by the hydration of ethylene, C2H4 + H20 → C2H50H ...(Q2-1) Some of the product is converted to diethyl ether in the side reaction 2C2H50H → (C2H5)20 + H20 ...(Q2-2) The feed to the reactor contains ethylene, steam, and inert gas (I). A sample of the reactor effluent gas is analysed and found to contain 43.3 mole% ethylene (C2H4), 2.5% ethanol (C2H5OH), 0.14% ether [(C2H5)20], 9.3% inert (I), and the balance water (H2O). Assume 100 mole/h of reactor effluent flowrate as a basis of your calculation. (a) Draw and label a flowchart (b) Perform the degree-of-freedom analysis (c) Calculate the reactor feed rate and its composition (d) Calculate the percentage conversion of ethylene
2 Ethanol is produced commercially by the hydration of ethylene, C2H4 + H20 → C2H50H ...(Q2-1) Some of the product is converted to diethyl ether in the side reaction 2C2H50H → (C2H5)20 + H20 ...(Q2-2) The feed to the reactor contains ethylene, steam, and inert gas (I). A sample of the reactor effluent gas is analysed and found to contain 43.3 mole% ethylene (C2H4), 2.5% ethanol (C2H5OH), 0.14% ether [(C2H5)20], 9.3% inert (I), and the balance water (H2O). Assume 100 mole/h of reactor effluent flowrate as a basis of your calculation. (a) Draw and label a flowchart (b) Perform the degree-of-freedom analysis (c) Calculate the reactor feed rate and its composition (d) Calculate the percentage conversion of ethylene
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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Please answer all the question 1 (a) (b) (c) snd (d)
![Ethanol is produced commercially by the hydration of ethylene,
C2H4 + H20 → C2H50H ...(Q2-1)
Some of the product is converted to diethyl ether in the side reaction
2C2H50H → (C2H5)20 + H20 ...(Q2-2)
The feed to the reactor contains ethylene, steam, and inert gas (I). A sample of the reactor
effluent gas is analysed and found to contain 43.3 mole% ethylene (C2H4), 2.5% ethanol
(C2H5OH), 0.14% ether [(C2H5)20], 9.3% inert (I), and the balance water (H2O). Assume
100 mole/h of reactor effluent flowrate as a basis of your calculation.
(a) Draw and label a flowchart
(b) Perform the degree-of-freedom analysis
(c) Calculate the reactor feed rate and its composition
(d) Calculate the percentage conversion of ethylene](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67fbb9d6-22a4-4503-8e4c-3c137870d318%2F67509733-bfee-4d21-9b6f-f5f0c8e5fc6a%2F5svo85t_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Ethanol is produced commercially by the hydration of ethylene,
C2H4 + H20 → C2H50H ...(Q2-1)
Some of the product is converted to diethyl ether in the side reaction
2C2H50H → (C2H5)20 + H20 ...(Q2-2)
The feed to the reactor contains ethylene, steam, and inert gas (I). A sample of the reactor
effluent gas is analysed and found to contain 43.3 mole% ethylene (C2H4), 2.5% ethanol
(C2H5OH), 0.14% ether [(C2H5)20], 9.3% inert (I), and the balance water (H2O). Assume
100 mole/h of reactor effluent flowrate as a basis of your calculation.
(a) Draw and label a flowchart
(b) Perform the degree-of-freedom analysis
(c) Calculate the reactor feed rate and its composition
(d) Calculate the percentage conversion of ethylene
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