Regulation 2021 Anna University Code – PC3352 deals with the semester – IV Mechanical Operations Syllabus of B.TechChemical Engineering. Most of the semester syllabus tries to give both practical and theoretical knowledge to the students. To acquire the proper knowledge regarding the studies to prepare for the examination, need a detailed syllabus right?
This article will assist you in gaining most of the syllabus details. We tried our best to provide the required syllabus info. Chapter-wise syllabus along with reference books written by experts and textbooks added. Hence in this article PC3352 – Mechanical Operations syllabus, we include all the details regarding the examination. Students can easily get all the data regarding the syllabus on one page. Hope you will understand the syllabus. And All the best for your exams. Don’t forget to share it with your friends.
If you want to know more about the syllabus of B.Tech Chemical Engineering connected to an affiliated institution’s four-year undergraduate degree program. We provide you with a detailed Year-wise, semester-wise, and Subject-wise syllabus in the following link B.Tech Chemical Engineering Syllabus Anna University Regulation 2021.
Aim Of Objectives:
To impact knowledge in the field of particle size reduction and also construction and working of equipment used for mechanical operations.
PC3352 – Mechanical Operations Syllabus
Unit I: Particle Characterization And Measurement
General characteristics of solids, different techniques of size analysis- Static – Image analysis and Dynamic analysis – Light scattering techniques, shape factor, surface area determination, estimation of particle size. Advanced particle size analysis techniques. Screening methods and equipment, screen efficiency, ideal and actual screens.
Unit II: Particle Size Reduction And Size Enlargement
Laws of size reduction, energy relationships in size reduction, methods of size reduction, classification of equipment, crushers, grinders, disintegrators for coarse, intermediate, and fine grinding, power requirement, work index; Advanced size reduction techniques – Nanoparticle fabrication – Top-down approach – Bottom-up approach. Size enlargement – Importance of size enlargement, principle of granulation, briquetting, palletization, and flocculation. Fundamentals of particle generation.
Unit III: Particle Separation (Gas-Solid And Liquid-Solid System)
Gravity settling, sedimentation, thickening, elutriation, double cone classifier, rake classifier, bowl classifier. Centrifugal separation – continuous centrifuges, super centrifuges, design of basket centrifuges; industrial dust removing equipment, cyclones and hydro cyclones, electrostatic and magnetic separators, heavy media separations, floatation, jigging
Unit IV: Filtration And Filtration Equipment
Theory of filtration, Batch and continuous filters, Flow through filter cake and filter media, compressible and incompressible filter cakes, filtration equipment – selection, operation and design of filters and optimum cycle of operation, filter aids.
Unit V: Mixing And Particle Handling
Mixing and agitation – Mixing of liquids (with or without solids), mixing of powders, selection of suitable mixers, power requirement for mixing. Storage and conveying of solids – Bunkers, silos, bins, and hoppers, transportation of solids in bulk, Powder hazards, conveyer selection, different types of conveyors, and their performance characteristics.
Text Books:
- McCabe, W.L., Smith, J.C., and Harriot, P., “Unit Operations in Chemical Engineering”, 7th Edn., McGraw-Hill, 2005.
- Badger W.L. and Banchero J.T., “Introduction to Chemical Engineering”, Tata McGraw Hill, 1997.
- Foust, A. S., Wenzel, L.A., Clump, C.W., Naus, L., and Anderson, L.B., “Principles of Unit Operations”, 2nd Edn., John Wiley & Sons, 1994.
- Hiroaki Masuda, KoHigashitani and Hideto Yoshida, Powder Technology Handbook, 3rd Edition.
References:
- Coulson, J.M. and Richardson, J.F., “Chemical Engineering” Vol. II, 4th Edn., Asian Books Pvt. Ltd., India, 1998.
- Christie J. Geankoplis, Transport processes, and unit operations.
- Sunggyu Lee, Kimberly H. Henthorn, Particle Technology and Applications.
- Martin Rhodes, Introduction to Particle Technology, Second Edition.
Related Posts On Semester – IV:
- MA3451 – Transform Techniques
- CH3451 – Mass Transfer I
- CH3401 – Chemical Engineering Thermodynamics – I
- CH3491 – Heat Transfer
- GE3451 – Environmental Sciences and Sustainability