6073: Particle Technology KL Diploma Syllabus for CH 6th Sem 2015 Revision SITTTR

Particle Technology detailed syllabus for Chemical Engineering (CH) for 2015 revision curriculum has been taken from the SITTTRs official website and presented for the CH students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Chemical Engineering 6th Sem scheme and its subjects, do visit CH 6th Sem 2015 revision scheme. The detailed syllabus of particle technology is as follows.

Particle Technology

Course Outcomes:

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SPECIFIC OUTCOMES

MODULE- I Filtration and Centrifugation

Understand filtration as a solid liquid separation
1. Define filtration
2. List the type of filters
3. Discuss the working of sand filter
4. Draw the sketch of plates and frames of filter press
5. Draw the sketch of plate and frames in the filtering operation
6. Discuss the working of plate and frame filter press
7. Explain the washing of plate and frame filter press
8. Explain the working of leaf filter
9. Explain the working of Moore filter
10. Explain the working of Rotary Drum Filter & Draw the sketch
Recognize the selection criteria of filters
1. List the factors on which rate of filtration depends
2. List the types of filter aids
3. State the function of filter aids in filtration
4. State the application of filter aids
5. List the types of filter cakes
6. Explain compressible and non-compressible filter cakes
7. Explain constant pressure filtration
8. Explain constant volume filtration
9. St a t e the rate equation for constant pressure filtration
10. Sta te term resistance of filter cake
11. Compute the time of filtration using the rate equation
Understand the process Centrifugation
1. List the classification of centrifuges
2. Draw the sketch of top driven taken centrifuge
3. Describe the working top driven batch centrifuge
4. Describe the working of bottom driven centrifuge
5. Draw the sketch of super centrifuge
6. Describe the working of super centrifuge
7. Draw the sketch of Disc centrifuge
8. Describe the working of disc centrifuge

MODULE – II Size Reduction

Know the size reduction techniques
1. Generalize the important of size reduction
2. List the nature of materials to be crushed
3. Discuss closed circuit grinding
4. Discuss open circuit grinding
5. List the classification of crushing and grinding equipments
Understand the working of crushing equipments
1. Draw the sketch of Blake Jaw crusher
2. Explain the working of Blake Jaw crusher
3. Compare Blake and Dodge Jaw crusher
4. Draw the sketch of gyratory crusher
5. Explain the working of gyratory crusher
6. Explain crushing rolls
7. Draw the sketch of a smooth roll crusher
8. Define the angle of Nip of crushing rolls
9. Explain the theory behind the action of crushing rolls
10. Compute the angle of Nip
11. Draw the sketch of a single Roll crusher
12. Describe the working of a single roll crusher
13. Draw the sketch of a ball mill
14. Explain the working of ball mill
15. Compare ball and tube mill
16. List the factors influencing the size of the product of a ball mill
17. Derive an equation of critical speed of a ball mill
18. Compute critical speed
Understand the laws of crushing
1. Explain Rittingers law
2. State Kicks law
3. State Bondâ€™s law
4. Calculate power consumption using Rittingers law
5. Define particle shape
6. Define particle size
7. State mixed particle size
8. Define specific surface of mixture
9. Define average particle size
10. Define shape factorSize Separation
Understand size separation
1. Compare the Tyler and U.S standard screens
2. List the types of screening equipment
3. Explain the working of grizzlies
4. Draw the sketch of a trommel
5. Explain the working of trommel
6. Differentiate between shaking and vibrating screen
7. Draw the sketch of vibrating screen
Understand settling methods
1. List the types of settling
2. Explain free settling
3. Derive Stokes law
4. Calculate terminal settling velocity using Stokeâ€™s law
5. Explain Hindered settling
6. Understand the mechanism of fluidization

MODULE III Sedimentation, Agitation & Mixing

Understand sedimentation methods
1. Define sedimentation
2. Draw the sketches of various stages in Batch sedimentation
3. Explain Batch sedimentation
4. Explain continuous sedimentation
5. Discuss Kynch theory
6. Explain the determination of thickener area
7. Draw the sketch of Double cone classifier
8. State the principle of Jigging
9. Explain Tabling
Understand Floatation methods
1. Define flotation
2. Draw the flow sheet of floatation plant using rougher, scavenger and cleaner
3. Describe flotation equipment
4. Explain Magnetic separator
Understand the working of agitation and mixing equipments
1. Define Agitation
2. Distinguish between Agitation and Mixing
3. List the purpose of agitation
4. Draw the sketch of an agitation equipment
5. Explain the working of agitation equipment
6. Explain the types of Impellors
7. Draw the sketch of propellers
8. Explain paddles
9. Explain the flow pattern in agitated vessels
10. Explain the function of draft tube and Baffle
11. Explain the power consumption in agitated vessels
12. Define power Number.
13. Define Froude Number.
14. Calculation of power no, Froude no. and Reynold’s no. with respect to agitation and mixing
15. Explain dry mixer
16. Draw the sketch of Banbury mixer
17. Explain the working of Banbury mixer
18. Describe ‘V’ type mixer
19. Describe with a sketch kneading machine

MODULE – IV Fluidisation, Storage and Transportation of Solids, Gases and Liquids

Fluidisation
1. Define fluidization
2. Discuss the mechanism of fluidization
3. Describe the characteristics of fluidization
4. Define minimum fluidization velocity
5. Define minimum bed height in fluidization
6. Define the term bed porosity
7. Discuss the effects of gas velocity on expansion of bed and pressure gradient
8. List the application of fluidization
9. Explain with a sketch fluidized bed coal conversion
10. Describe the fluidized bed oil conversion
11. Explain phthalic anhydride production
12. Explain the application of fluidized bed in catalytic cracking with a sketch
13. Describe application fluidized bed drying
Appreciate the storage of solids
1. Describe hoppers
2. Explain bins
3. Explain silos
4. Define angle of Repose
5. Discuss the points to be noted in the open storage of solids
Understand conveying methods and working of conveyors
1. Classification of conveyors
2. Draw the sketches of belt conveyor drives
3. Explain the belt conveyor construction
4. Draw the sketch of belt conveyor support belt conveyor idler
5. Explain belt conveyor take ups
6. Discuss belt conveyor feeders
7. Explain belt conveyor discharge methods
8. Explain chain conveyors
9. Discuss Apron conveyor
10. Describe the working of a screw conveyor
11. Draw the sketch of screw conveyor flight
12. Compare elevators and chain conveyors
13. Draw the sketch of a pneumatic
14. Explain the working of pneumatic conveyor
Know the storage of Liquid and gases
1. Define an atmospheric tank
2. Sketch some types of roofs of atmospheric storage tank
3. Define a gasholder
4. Define pressure vessel in storage of gases
5. Differentiate between bottles and pipelines in storage of gases

MODULE I Filtration and Centrifugation

MODULE II Size Reduction

Nature of the materials to be crushed – hardness, structure, moisture content,crushing strength, stickyness, soapyness – explosiveness Types of crusting equipments, coarse crushers -Intermediatecrushers -fine grinders-open circuitgrinding – closed circuit grinding. Laws of crushing – Kick’s law – Rittingers law – Bonds law – Jaw crusher – gyratory – crusher -crushing rolls – angle of nip – simple problems – capacity, hammer mill – ball mill. – critical speed – simple problems – Raymond mill – tube mill. Average particle size – specific surface of mixture, volume surface mean diameter – arithmetic mean diameter – mass mean diameter – shape factor. Size Separation Screens:TylerandU.S.standardscreensScreenanalysis:efficiency and capacity of screens Types of screening equipment – grizzlies – trammels, shaking screens, vibrating screens -separation of solids in liquids. Theory of settling, free and hindered setting – Stoke’s law and its application,terminalvelocities-simpleproblem.

MODULE III Sedimentation, Agitation and Mixing

MODULE IV

Fluidisation, Storage and Transportation of Solids, Storage of Gases and Liquidization: Mechanism of fluidization – conditions for fluidization – batch fluidization – boiling effect -minimum porosity – bed height – minimum fluidization velocity – effect of gas velocity on expansion of bed and pressure gradient. Characteristics of gas solid fluidized systems – uses of fluidized bed systems – chemical reactors (catalytic and non catalytic) physical contacting drying – classification and conveying Storage and Transportation of Solids, Gases and Liquids Storage of solids – Hoppers – bins – angle of repose. Devices of for discharge of solids -Openstorage of solids Conveyor types – Belt conveyor – Chain conveyor – Scraper conveyor – Apron conveyor -Bucket conveyors – Bucket elevators – Screw conveyors – Pneumatic conveyors – Pneumatic conveying system Auxiliary equipments – Field of application of the above conveyors – Construction and working. Storage of liquid – storage tanks, Storage of volatile liquids – floating roof, Storage of gases: Horton sphere – Wet and Dry specifications and codes for gas storage – Safety precautions.

Reference Books:

For detailed syllabus of all other subjects of Chemical Engineering, 2015 revision curriculum do visit CH 6th Sem subject syllabuses for 2015 revision.

To see the syllabus of all other branches of diploma 2015 revision curriculum do visit all branches of SITTTR diploma 2015 revision.

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