Chapter 0 Intro to Unit Op I Course Syllabus

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Text of Chapter 0 Intro to Unit Op I Course Syllabus

  • UNIT OPERATIONS IUNIT OPERATIONS I

    Syllabus: Syllabus:

    2105382210538221053822105382

    11

  • InstructorsInstructors

    S.Apinan

    1. .. apinan.s@chula.ac.th2. .. fchscv@hotmail.com3. .. sorada.k@chula.ac.th4. .. joongjai.P@chula.ac.th

  • S.Apinan

    - - - - - - - -

  • S.Apinan

    McCabe W.L., Smith J.C. and Harriotte P., Unit Operations of Chemical Engineering, 7th

    Ed. McGraw-Hill, 2001

    Wilkes J.O., Fluid mechanics for chemical engineering, 2nd Ed., Prentice-Hall, 2006

    Geankoplis C.J., Transport Processes and Separation Process Principles (includes Unit Operations), 4th ed., Prentice-Hall

  • S.Apinan

    1 24-26 ..

    55

    1-3 Definition of fluid, Property of fluid, Type of

    fluid flow

    Lecture/Quiz -Unit Conversion

    Sheet

    -Design the piping

    system

    2 29..- 2.

    55

    4-6 Dimensional analysis Lecture/Quiz -Homework

    3 5-9 .. 55 7-9 Mass Balance and Energy balance for fluid

    flow

    Lecture/Quiz -Homework

    4 12-16 ..

    55

    5 19-23 ..

    55

    10-12 Incompresible fluid flow in pipe, Larminar

    and turbulent flow in pipes: Friction factor.

    Friction factor chart. Friction from changes

    in velocity or direction. Effect of fitting and

    valves. Power required calculation for

    transport of fluid

    Lecture/Quiz -Homework

  • S.Apinan

    6 26-30.. 55 13-15 Compresible fluid flow in pipe: Adaibatic

    flow, isothermal flow, isentropic flow, Power

    required calculation for transport of fluid

    Lecture/Quiz -Homework

    7 3-7 .. 55 16-18 Transportation of fluids: Valves: categories

    and types of valves, selection of valves.

    Pipes and fitting. Pumps:centrifugal pumps

    & positive displacement pumps. Instument

    for measurement of fluid flow

    Lecture/Quiz -Reading on pipes

    & fitting

    8 11-14 ..

    55

    19-21 Applications of Berniullis equation.

    Affinity (similarity) law for pumps.

    Characteristic curves for pumps. Selection of

    pumps. Fan, blowers and compressors. Fluid

    transport systems.

    Lecture/Quiz -Reading on fan,

    blowers &

    compressors

    -Homework

    9 17-21 ..

    55

    22-24 Powder/Particle characteristics, size

    measurement, size distribution

    Lecture/Quiz -Report technique

    use to measure the

    size of the particle

  • S.Apinan

    10 24-28 ..

    55

    11 2-4 .. 56 25-27 Flow past immersed bodies: Drag coefficients.

    Friction in flow through beds of solid. Motion of

    particles through beds of solid. Motion of particles

    through fluids. Mechanics of particle motion.

    Terminal velocity. Hindered setting.

    Lecture

    /Quiz

    -Homework

    - Example of calculation

    12 7-11 .. 56 28-30 Principles of solid liquid separation

    - Sedimentation: Setting phenomena in

    sedimentation tank, Thickener and clarifier.

    Factors affecting sedimentation, Discrete particle

    setting, Zone setting, Area requirement from single

    batch setting test and from solid-flux analysis,

    capacity of tank, torque and power requirement,

    differential setting and solid separation in

    classification, equipment

    Lecture

    /Quiz

    -Homework

    - Summary report of

    industrial sedimentation

    equipment

    - Self study how the

    industrial sedimentation

    work via youtube and post

    in Facebook page

  • S.Apinan

    13 14-18 ..

    56

    14 21-25 ..

    56

    31-33 Filtration: Types of filter- Batch and

    continuous pressure filters, vacuum filters,

    cost estimation of filter, filter medium, filter

    aids, selection of filters

    Lecture/Quiz -Summary report

    of industrial

    filtration/centrifug

    e

    equipments

    - Self study of

    how filtration

    operate via

    youtube and post

    in Facebook page

  • S.Apinan

    15 28..-1..

    56

    34-36 Centrifugal separation: Principle of

    centrifuge separation of forced vortex

    method in solid-solid and liquid-liquid

    systems, Centrifugal sedimentation, Sigma

    value and scale up, separation of liquid in

    centrifuge, centrifugal filtration, equipment

    Free vortex centrifugal separation in solid-

    gas and solid-liquid systems, gas cyclone/

    hydrocyclone

    Lecture/Quiz -Self study for the

    operation of

    cyclone via

    youtube and post

    in the facebook

    16 48 . 56 37-39 Particle/powder Transportation, pneumatic

    conveyer

    Lecture/Quiz Homework

    Example of

    calculation

  • S.Apinan

    17 11-15 ..

    56

    40-42 Fluidization: mechanism of fluidization.

    Particulate fluidization. Aggregative

    fluidization. Pressure drop in fluidized bed.

    Applications.

    Lecture/Quiz Homework

    Quiz

    18 18-22 ..

    56

    43-45 Agitation and mixing of liquids: Agitation of

    liquids. Agitation equipment. Flow patterns

    in agitated vessels. Power consumption in

    agitated vessels. Power number. Power

    correlation. Effect of system geometry.

    Blending and mixing. Scale-up of agitator

    design.

    Lecture/Quiz Homework

    Quiz

    19 25.-1 ..

    56

    20 4-8 .. 56

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    S.Apinan

  • Casework & AssignmentCasework & Assignment

    S.Apinan

    3 Pump/compressor/fan/blower Pump/valve Pump

    1. 10 %2. 30 %3. 30 % (/ )4. 30 % (= x )