1) A distillation column is used to separate 2000 kg/h of mixture containing 800 kg methanol (Mw = 32 kg/mol) and the remaining is ethanol (Mw = 46 kg/mol). Product streams leave the top and the bottom of the distillation column. The flow rate of the bottom stream is measured and found to be 400 kg/h and is analyzed and found to contain 50% ethanol by mass. a) Draw and label a flowchart of the process. b) Calculate the mass flow rate of the top stream.
1) A distillation column is used to separate 2000 kg/h of mixture containing 800 kg methanol (Mw = 32 kg/mol) and the remaining is ethanol (Mw = 46 kg/mol). Product streams leave the top and the bottom of the distillation column. The flow rate of the bottom stream is measured and found to be 400 kg/h and is analyzed and found to contain 50% ethanol by mass. a) Draw and label a flowchart of the process. b) Calculate the mass flow rate of the top stream.
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
Related questions
Question
100%
Transcribed Image Text:1) A distillation column is used to separate 2000 kg/h
of mixture containing 800 kg methanol (Mw = 32
kg/mol) and the remaining is ethanol (Mw
kg/mol). Product streams leave the top and the
bottom of the distillation column. The flow rate of
= 46
the bottom stream is measured and found to be
400 kg/h and is analyzed and found to contain 50%
ethanol by mass.
a) Draw and label a flowchart of the process.
b) Calculate the mass flow rate of the top stream.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 4 images
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.Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The