ege/Basra 04: A continuous rotary filter is required for an industrial process for the filtration of a suspension to produce 0.002 m³/s of filtrate. A sample was tested on a small laboratory filter of area 0.023 m² to which it was fed by means of a slurry pump to give filtrate at a constant rate of 0.0125 m³/s. The pressure difference across the test filter increased from 14 kN/m² after 300 s filtration to 28 kN/m² after 900 s, at which time the cake thickness had reached 38 mm. What are suitable dimensions and operating conditions for the rotary filter, assuming that the resistance of the cloth used is one-half that on the test filter, and that the vacuum system is capable of maintaining a constant pressure difference of 70 kN/m² across the filter? phy

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
icon
Related questions
Question
ege/Basra
04: A continuous rotary filter is required for an industrial process for the filtration of a
suspension to produce 0.002 m³/s of filtrate. A sample was tested on a small laboratory
filter of area 0.023 m² to which it was fed by means of a slurry pump to give filtrate at a
constant rate of 0.0125 m³/s. The pressure difference across the test filter increased from
14 kN/m² after 300 s filtration to 28 kN/m² after 900 s, at which time the cake thickness
had reached 38 mm. What are suitable dimensions and operating conditions for the
rotary filter, assuming that the resistance of the cloth used is one-half that on the test
filter, and that the vacuum system is capable of maintaining a constant pressure
difference of 70 kN/m² across the filter?
phy
Transcribed Image Text:ege/Basra 04: A continuous rotary filter is required for an industrial process for the filtration of a suspension to produce 0.002 m³/s of filtrate. A sample was tested on a small laboratory filter of area 0.023 m² to which it was fed by means of a slurry pump to give filtrate at a constant rate of 0.0125 m³/s. The pressure difference across the test filter increased from 14 kN/m² after 300 s filtration to 28 kN/m² after 900 s, at which time the cake thickness had reached 38 mm. What are suitable dimensions and operating conditions for the rotary filter, assuming that the resistance of the cloth used is one-half that on the test filter, and that the vacuum system is capable of maintaining a constant pressure difference of 70 kN/m² across the filter? phy
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
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…
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…
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Process Dynamics and Control, 4e
Process Dynamics and Control, 4e
Chemical Engineering
ISBN:
9781119285915
Author:
Seborg
Publisher:
WILEY
Industrial Plastics: Theory and Applications
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The