15CH53T: Chemical Technology Chemical 5th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Chemical Technology detail DTE Kar Diploma syllabus for Chemical Engineering (CH), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CH53T), 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. The syllabus PDFs can be downloaded from official website.

For all other chemical 5th sem syllabus for diploma c15 scheme dte karnataka you can visit Chemical 5th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for chemical technology is as follows.

Pre-requisites:

Knowledge of basic science, physical, Organic and Inorganic Chemistry, knowledge of heat and mass transfer.

Course Objectives:

Identify the applications, chemical reactions & raw materials, construct flowcharts & illustrate the manufacturing processes in chemical industries.

Course Outcomes:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Course Delivery:

The course will be delivered through lectures and presentations

UNIT -I: ACID AND ALKALI INDUSTRIES 10Hr

Manufacture of sulfuric acid by contact process – Manufacture of nitric acid – Manufacture of phosphoric acid by wet process – Manufacture of hydrochloric acid -Manufacture of soda ash by Solvay process – Manufacture of chlorine and caustic soda by mercury cell and membrane cell process– Manufacture of Bleaching powder and their industrial applications.

UNIT – II: FERTILIZES AND PESTICIDES 8Hr

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UNIT- III: GLASS AND CEMENT TECHNOLOGY 6Hr

Types of glasses – Composition – Raw material – Commercial applications, manufacture of plate glass – Coloured and safety glass—Raw material for cements, types of cements – Manufacture of cements by wet and dry process .

UNIT-IV : OILS, FATS AND DETERGENTS 8Hr

Chemical composition and physical properties of edible oils, distinction between oils and fats -Definition of acid value saponification value – Iodine value – Mechanical expression of oil – Solvent extraction of vegetable oil – Hydrogenation of oil – Definition of detergents and soaps -Manufactures of soaps by full boiled process – Recovery of glycerin from spent lye – Manufacture of linear alkyl benzene – ABS-Surf.

UNIT- V: PULP AND PAPER,SUGAR AND FERMENTATION TECHNOLOGY 10Hr

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UNIT – VI : PETROCHEMICAL AND POLYMER TECHNOLOGY 10Hr

Manufacture of methanol – formaldehyde – ethylene – acetylene – vinyl chloride -ethylene oxide — acetone -styrene – butadiene – phenol and their applications.
Definition of polymer – Classification reactions involved in the formation of polymers – Methods of polymerization – Manufacture of poly ethylene by Ziegler process – Manufacture of polyvinylchloride – phenol formaldehyde – Polystyrene – Polyester -Natural rubber, manufacture of synthetic rubber.( SBR )

Reference Books:

1. Shreves Chemical Technology by Austen
2. Dryden’s Outlines of Chemical Technology by Gopal Rao
3. Petrochemical processes by Dr. BKB Rao
4. A text book of Chemical technology-II by G N Pandey

e-links:

1. http://www.essentialchemicalindustry.org/chemicals/sulfuric-acid.html
2. https://www.youtube.com/watch?v=mym1rRPX6F4
3. https://www.youtube.com/watch?v=FIxz7biiIG0
4. http://www.kemira.com/en/industries-applications/pages/hydrochloric-acid.aspx
5. https://www.youtube.com/watch?v=yLa5VkNaBqs
6. https://www.youtube.com/watch?v=vJ37sYrCt-8
7. https://www.youtube.com/watch?v=mBUWOPh11yU
8. https://www.youtube.com/watch?v=R9J7pOU5FSg
9. https://www.youtube.com/watch?v=dyxL BvkhJg

Note:

The following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

1. Each student should do any one of the following type of activity or any other similar activity related to the course and before conduction, get it approved from concerned Teacher and HOD.
2. Each student should conduct different activity and no repeating should occur

Suggested Student Activities to be performed to award five marks in continuous internal evaluation:

1. Prepare a report any one of the acids or alkali manufacturing processes.
2. Write a report about fertilizers or pesticides other than mentioned in the syllabus.
3. Write a report on glass, cements, extraction of vegetable oils or synthetic detergents.
4. Prepare a study report on pulping, sugar, production of fermentation products, petrochemicals and polmers other than that mentioned in the syllabus content.

Model Question Paper:

(CIE)

1. List the advantages of Solvay process
2. Explain the production of caustic soda by mercury cell method
3. Describe the manufacture of sulfuric acid by DCDA process with flow sheet. OR Report the production of urea with a neat flow diagram

Model Question Paper:

PART – A (Each questions carries 5 marks)

1. Explain the concentration of nitric acid.
2. Compare the Solvay process with Dual process.
3. Discuss the raw materials for glass production.
4. Compare soap with detergents.
5. List the raw materials for pulp.
6. Define Bagasse, Molasses, brix, and massecuite.
7. Why SO2 is bubbled through cane juice?
8. List the methods of phenol production.
9. Illustrate the additional polymerisation.

PART – B (Each questions carries 10 marks)

1. Construct a neat figure the flow sheet of nitric acid production. 05
2. Illustrate the production of nitric acid. 05
1. Build the flow diagram for urea manufacture and label the stage 05
2. Explain the process of urea manufacture 05
1. Outline the production of safety and coloured glass 05
2. Construct the neat flow sheet of plate glass production and name the stages. 05
1. Explain cleaning action of soap and detergent 05
2. Define acid value, saponification value and iodine value 05
5. Construct the flow diagram of pulping by kraft process and explain its process.10
6. Illustrate the manufacture of sugar with flow sheet. 10
7. Explain the manufacture of ethyl alcohol .Give flow diagram. 10
8. Illustrate the production of methanol by synthesis gas route. 10
1. Interpret thermosetting and thermoplastic materials. 05
2. Explain production of natural rubber. 05
10. Construct the flow diagram and explain production of polyethylene. 10

For detail syllabus of all other subjects of BE Chemical, C15 scheme do visit Chemical 5th Sem syllabus for C15 scheme.

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