Complete the question by hand calculation(please show every step):- Do the mass balance and energy balance for the following question by HAND CALCULATION:- Methanol can be produced from natural gas(syngas gas) the following syngas gas (feed) has the following conditions and composition 915 kgmole/hour (molar flow) Temperature 131.7 ºC Pressure 1187 psia Component Composition (mol%) Carbon Monoxide 15.63 Carbon Dioxide 7.93 Hydrogen 73.31 Nitrogen 0.33 Methane 2.61 Water 0.19 TOTAL 100.00 How the proccess flow diagram is attached to this question. Details of the process:- Firstly feed is mixed with the recycle stream using a mixer Output of the mixer is put into the reactor where the following two reactions occur:- CO2 + 3H2 <--> CH3OH + H2O AND CO + 2H2 <--> CH3OH Reactor output is cooled to from 246.3 degrees celcius to 37.78 degrees using a cooler(using 4.229e+007 of heatflow) Then the cooled outlet is then fed into the first separator which separates it into vapour and liquid outlets Then the liquid outlet is put into another separator resulting ina crude methanol stream(but still contains some impurities) and gas loop flash system the vapour outlet of first separtour is sent to a purger where 4.8% of all of it is purged/removed the remaining is sent to a compressor and comprossed from 7888kpa to 8190kpa using 5.955e+005kj/hour then it is heated from 42 degrees celcius to 130 degrees celcius using 1.115e+007 kj/hour and put into the mixer( this was the recycle) Please do the mass balance, FINIDNG THE MOLAR FLWO RATE FOR EACH OF THE STREAMS.
Complete the question by hand calculation(please show every step):- Do the mass balance and energy balance for the following question by HAND CALCULATION:- Methanol can be produced from natural gas(syngas gas) the following syngas gas (feed) has the following conditions and composition 915 kgmole/hour (molar flow) Temperature 131.7 ºC Pressure 1187 psia Component Composition (mol%) Carbon Monoxide 15.63 Carbon Dioxide 7.93 Hydrogen 73.31 Nitrogen 0.33 Methane 2.61 Water 0.19 TOTAL 100.00 How the proccess flow diagram is attached to this question. Details of the process:- Firstly feed is mixed with the recycle stream using a mixer Output of the mixer is put into the reactor where the following two reactions occur:- CO2 + 3H2 <--> CH3OH + H2O AND CO + 2H2 <--> CH3OH Reactor output is cooled to from 246.3 degrees celcius to 37.78 degrees using a cooler(using 4.229e+007 of heatflow) Then the cooled outlet is then fed into the first separator which separates it into vapour and liquid outlets Then the liquid outlet is put into another separator resulting ina crude methanol stream(but still contains some impurities) and gas loop flash system the vapour outlet of first separtour is sent to a purger where 4.8% of all of it is purged/removed the remaining is sent to a compressor and comprossed from 7888kpa to 8190kpa using 5.955e+005kj/hour then it is heated from 42 degrees celcius to 130 degrees celcius using 1.115e+007 kj/hour and put into the mixer( this was the recycle) Please do the mass balance, FINIDNG THE MOLAR FLWO RATE FOR EACH OF THE STREAMS.
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
-
Complete the question by hand calculation(please show every step):-
Do the mass balance and energy balance for the following question by HAND CALCULATION:-
Methanol can be produced from natural gas(syngas gas)
the following syngas gas (feed) has the following conditions and composition
915 kgmole/hour (molar flow)
Temperature 131.7 ºC
Pressure 1187 psia
Component Composition (mol%)
Carbon Monoxide 15.63
Carbon Dioxide 7.93
Hydrogen 73.31
Nitrogen 0.33
Methane 2.61
Water 0.19
TOTAL 100.00
How the proccess flow diagram is attached to this question.
Details of the process:-- Firstly feed is mixed with the recycle stream using a mixer
- Output of the mixer is put into the reactor
where the following two reactions occur:-
CO2 + 3H2 <--> CH3OH + H2O
AND
CO + 2H2 <--> CH3OH - Reactor output is cooled to from 246.3 degrees celcius to 37.78 degrees using a cooler(using 4.229e+007 of heatflow)
- Then the cooled outlet is then fed into the first separator which separates it into vapour and liquid outlets
- Then the liquid outlet is put into another separator resulting ina crude methanol stream(but still contains some impurities) and gas loop flash system
- the vapour outlet of first separtour is sent to a purger where 4.8% of all of it is purged/removed
- the remaining is sent to a compressor and comprossed from 7888kpa to 8190kpa using 5.955e+005kj/hour
- then it is heated from 42 degrees celcius to 130 degrees celcius using 1.115e+007 kj/hour and put into the mixer( this was the recycle)
Please do the mass balance, FINIDNG THE MOLAR FLWO RATE FOR EACH OF THE STREAMS.
- Firstly feed is mixed with the recycle stream using a mixer
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: Give mass and energy balance. Find the flow rates of all the streams.
VIEWStep 2: Perform a mass balance on each component through each step of the process.
VIEWStep 3: Give the overall mass balance.
VIEWStep 4: Calculate molar flow rate for every stream.
VIEWStep 5: Do the energy balance.
VIEWSolution
VIEWStep by step
Solved in 6 steps with 37 images
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