Unit Operation detail syllabus for Sugar Technology (111), M scheme is taken from TNDTE official website and presented for diploma students. The course code (37481), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.
For all other sugar 6th sem syllabus for diploma m scheme tndte you can visit Sugar 6th Sem Syllabus for Diploma M Scheme TNDTE Subjects. For all other Elective Theory II subjects do refer to Elective Theory II. The detail syllabus for unit operation is as follows.
Rationale:
The students of sugar technology can learn various distillation process, purpose of crystallization, operation of dryers and their application in industries, cooling towers, air conditioning system, working of crushers and grinders, conveyor, Importance of sedimentation, the working principle of filtration equipments and its industrial application.
Objectives:
On completion of the units of syllabus contents the students must be able to know about
- He gets an idea about vapour-liquid equilibrium.
- How to separate a liquid mixture of miscible and volatile substances , inert gases..
- He gets an idea about adsorbents used.
- He learns about the basic principle for extraction and crystallization process.
- How to separate one component from its mixture when separation by distillation is ineffective (or) very difficult.
- He learns about the commercial dryers available.
- He gets knowledge about crushing and grinding equipments and how industrial screens are operated and used.
- Which type of conveyor is applicable for conveying slurries, solids, food materials, cars etc.
- He gets knowledge about gravity sedimentation and filtration equipments used industrially.
- How to separate solids from it’s mixture with liquids by using centrifuges.
- He gets knowledge about gas cleaning and dust collectors.
Unit 1
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Unit 2
Extraction And Crystallization
Extraction: Elementary principles – diffusion – factors influencing rate of extraction -Types of extraction – spray column and Mixer settlers.
Crystallization: Principles – purposes of crystallization – separation, purification, concentration and solidification – solid – liquid equilibria – yield -super saturation – mechanism of Crystallization. Types of crystallizers – Cooling Crystallizers – Evaporative Crystallizers -Evaporative Cooling and salting out crystallizers -Mono vertical crystallizer
Unit 3
Drying And Humidification
Drying: – Principles of drying – Dry basis – wet basis moisture content -Equilibrium moisture – Bound moisture – Unbound moisture – Free moisture. Types of dryers and their applications – Tray dryer – Rotary dryer – Fluidized bed dryer – Drum dryer -Description and operation of the above equipments.
Humidification: – Humidification – psychrometric chart – Methods of humidification -Air conditioning and cooling towers.
Unit 4
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Unit 5
Gravity Sedimentation, Filtration, Centrifuges And Dust Collector
Gravity sedimentation: – Gravity sedimentation operation – principles of batch sedimentation -Kynch theory – Gravity thickener equipment operation.
Filtration: – Principles – Types of filtration equipments – Rotary drum filter – horizontal pan filter – belt filter – their construction, operation and field of application. Filter medium, filter aids and their applications -Constant pressure and constant volume filtration – filter medium resistance and filter cake resistance – factors controlling them.
Centrifuges: – Principles – classification of centrifuges – batch – continuous and semi-continuous types – centrifuges and their field of application – Sedimentation Centrifuge and Centrifugal filters.
Dust collectors: – Gravity settler, Impingement separator, cyclone separators -Centrifugal separator – fabric filters and electrical precipitators -their principles of working and industrial applications.
Text Books:
- Unit operations of Chemical Engineering by W.C.Mccabe & J. C. Smith, Mc Graw Hill Book co., 1995.
- Introduction to Chemical Engineering by W.L. Badger & J.T. Banchero, McGraw Hill Book co., 1998.
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Sugar, M scheme do visit Sugar 6 syllabus for M Scheme.
Dont forget to download iStudy for latest syllabus and results, class timetable and more.