Industrial Chemistry detailed Syllabus for Textile Technology (TC), I – scheme has been taken from the MSBTE official website and presented for the diploma students. For Subject Code, Subject Name, Lectures, Tutorial, Practical/Drawing, Credits, Theory (Max & Min) Marks, Practical (Max & Min) Marks, Total Marks, and other information, do visit full semester subjects post given below.
For all other Diploma in Textile Technology (TC) Syllabus for 3rd Sem I – Scheme MSBTE, do visit Diploma in Textile Technology (TC) Syllabus for 3rd Sem I – Scheme MSBTE Subjects. The detailed Syllabus for industrial chemistry is as follows.
Rationale:
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Competency:
The aim of this course is to help the student to attain the following industry identified competency through various teaching learning experiences:
- Apply principles of chemistry for textile related industrial applications.
Course Outcomes:
The theory, practical experiences, and relevant soft skills associated with this course are to be taught and implemented, so that the student demonstrates the following industry oriented COs associated with the above mentioned competency:
- Measure quality parameters of water used in wet processing.
- Select relevant fuel for boiler used in wet processing.
- Choose relevant chemicals for wet processing.
- Select relevant oil, soap, and detergent for wet processing.
- Estimate the purity of chemicals used in textile industry.
- Use metal complex compounds in textile industry.
Suggested Exercises:
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Instruments Required:
The major equipment with broad specification mentioned here will usher in uniformity in conduct of experiments, as well as aid to procure equipment by authorities concerned.
Equipment Name with Broad Specifications
- Electronic balance 1000 g, with least count 0 05gram
- Watch glass
- Borosilicate glass beaker (100ml, 150ml, 250ml), borosilicate glass volumetric flask (100ml. 250ml), soda glass rod.
- Porcelain Evaporating dish
- Water Condenser
- Silica crucible
- Pipette (10ml, 25ml and 10ml, 25ml graduated ), burette (0 1ml least count, volume 50ml), borosilicate glass conical flask (250ml), burette stand
- Hotplate 1000 W 230 Volt
- Chemicals – sodium hydroxide, sodium carbonate, hydrochloric acid, sulphuric acid, alkalized reagent, ferrous ammonium sulphate ferrion indicator, phenolphthalein indicator, methyl orange indicator, vat dye, sodium hydro sulphite potassium hydroxide (laboratory grade.
Unit 1
Water
Total Teaching Hours – 12
Distribution of Theory Marks
R Level – 02
U Level – 04
A Level – 06
Total Marks – 12
Unit Outcomes (UOs) (in cognitive domain)
- Explain effect of the given impurities on wet processing.
- Describe with sketches the process of evaluating pH, alkalinity, dissolved oxygen, COD of the given water sample.
- Differentiate between temporary and permanent hardness of the given water sample.
- Describe with sketches the method to determine total solids, suspended, and dissolved solids present in the given water sample.
Topics and Sub-topics
- Water: Impurities, their effects on textile wet processing.
- Water quality parameters: pH, alkalinity, Concept of dissolved oxygen, Bio-chemical Oxygen Demand, Chemical Oxygen Demand.
- Hardness of water: temporary, permanent, Units of hardness (ppm and mg/lit).
- Scale and sludge: formation of scale and sludge in boilers, priming, and foaming.
- Water softening methods: Ion exchangers and RO method.
Unit 2
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Unit 3
Chemistry of inorganic compounds
Total Teaching Hours – 12
Distribution of Theory Marks
R Level – 02
U Level – 04
A Level – 06
Total Marks – 12
Unit Outcomes (UOs) (in cognitive domain)
- Identify chemical structure of the given compounds used in textile industry with justification.
- Explain the chemical properties of the given acid.
- Explain chemical properties of the specified Inorganic compounds.
- Describe with sketches the process to select relevant chemicals for the given textile wet processing.
Topics and Sub-topics
- Inorganic compounds: Chemical structures of ammonium sulphate, sodium carbonate, sodium hydroxide, sodium sulphate, sodium hydro sulphite, hydrogen peroxide.
- Acids: Chemical properties and uses of Sulphuric acid, Hydrochloric acid.
- Chemical properties of ammonium sulphate, sodium carbonate, sodium hydroxide, sodium sulphate, sodium hydro sulphite, hydrogen peroxide.
- Textile applications of inorganic compounds.
Unit 4
Oils, Soaps and Detergents
Total Teaching Hours – 12
Distribution of Theory Marks
R Level – 02
U Level – 04
A Level – 06
Total Marks – 12
Unit Outcomes (UOs) (in cognitive domain)
- Determine the saponification value of the given oil.
- Describe the chemical properties of the given oil for the given situation
- Determine the wetting time of the given fabric sample.
- Describe with sketches the procedure to determine Saponification value of the given oil.
- Describe with sketches the procedure to evaluate wetting property of the specified fabric sample in the given situation.
Topics and Sub-topics
- Oils: Chemical nature of oils and fats, analytical methods to find Saponification value, iodine value of oil.
- Chemical properties of oil: iodine value, hydrogenation, hydrolysis o: water hydrolysis and alkali hydrolysis.
- Soaps: physical properties- soap solution as colloidal electrolyte, surface tension and interfacial tension lowering, foaming property.
- Detergents: Wetting property and detergent property.
Unit 5
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Unit 6
Coordinating to Compounds
Total Teaching Hours – 08
Distribution of Theory Marks
R Level – 02
U Level – 03
A Level – 05
Total Marks – 10
Unit Outcomes (UOs) (in cognitive domain)
- Explain the given coordination theory.
- Explain the factors affecting the stability of the given type of ions.
- Describe with sketches the use of the given coordinating compounds for the given situation.
- Describe with sketches the process to select sequestering agent of relevant strength for the given process.
Topics and Sub-topics
- Co-ordination compounds: Coordination number, Werner’s Coordination theory,
- Factors affecting the stabilities of complex ions and co-ordination compounds,
- Applications of important Coordinating compound in textiles.
Note: To attain the COs and competency, above listed UOs need to be undertaken to achieve the ‘Application Level and above of Blooms Cognitive Domain Taxonomy.
Note:
Legends: R= Remember, U=Understand, A~Apply and above (Blooms Revised taxonomy)
Note: This specification table provides general guidelines to assist student for their learning and to teachers to teach and assess students with respect to attainment of UOs. The actual distribution of marks at different taxonomy levels (of R, U and A) in the question paper may vary from above table.
Suggested Student Activities:
Other than the classroom and laboratory learning, following are the suggested student-related co-curricular activities which can be undertaken to accelerate the attainment of the various outcomes in this course: Students should conduct following activities in group and prepare reports of about 5 pages for each activity, also collect/record physical evidences for their (students) portfolio which will be useful for their placement interviews:
- Visit textile industry; locate boiler and collect photographs of scales formed on different parts of boiler.
- Collect information of various fuels used in boilers of different textile industries.
- Visit quality control department in textile industry and collect information of various testing methods.
- Collect information about relevant oils used in sizing, spin finish, thermo-pack, and as lubricant.
- Visit textile industry and collect information about chemicals used in wet processing.
Suggested Special Instructional Strategies:
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Suggested Micro-Projects
Only one micro-project is planned to be undertaken by a student that needs to be assigned to him/her in the beginning of the semester. In the first four semesters, the micro-project are group-based. However, in the fifth and sixth semesters, it should be preferably be individually undertaken to build up the skill and confidence in every student to become problem solver so that s/he contributes to the projects of the industry. In special situations where groups have to be formed for micro-projects, the number of students in the group should not exceed three.
The micro-project could be industry application based, internet-based, workshopbased, laboratory-based or field-based. Each micro-project should encompass two or more COs which are in fact, an integration of PrOs, UOs and ADOs. Each student will have to maintain dated work diary consisting of individual contribution in the project work and give a seminar presentation of it before submission. The total duration of the micro-project should not be less than 16 (sixteen) student engagement hours during the course. The student ought to submit micro-project by the end of the semester to develop the industry oriented COs.
A suggestive list of micro-projects are given here. Similar micro-projects could be added by the concerned faculty:
- Quality parameters of water used in textiles: Collect samples of water used in textile industry and determine the alkalinity, hardness, and total solid of these samples. Present the results in report and seminar.
- Determine calorific value of fuel: Collect various fuel samples such as bagasse, wood, coal and determine calorific value of fuel using Bomb calorimeter. Present the results.
- Applications of various acids: Prepare solutions of acids by varying concentration, measure their pH values. Prepare presentation on applications of various acids, used in textile industry for relevant wet processing.
- Physical properties of compounds: Collect samples of chemicals used in wet processing, test their physical properties and prepare comparative chart of these compounds. Present the results.
- Role of sodium compounds: Collect all sodium compounds used in textile industry, Prepare comparative chart on role of all sodium compounds used in wet processing. Present the results.
- Select soaps and detergent: Collect different wetting agents from laboratory; and check wetting time of given fabric with and without applying surface active agents. Present the results.
- Estimate purity of chemicals: Collect chemicals such as sulphuric acid, sodium hydroxide; sodium carbonate used in wet processing and checks the purity of these compounds. Present the results.
Suggested Learning Resources:
- Handbook of Industrial Chemistry: Organic Chemicals Mohammad Farhat Ali; Bassam, M. El Ali, James G. Speight McGraw-Hill Education, New Delhi, ISBN: 9780071410373
- Engineering Chemistry Jain & Jain Dhanpat Rai and sons; New Delhi, 2015, ISBN: 9352160002
- Industrial Chemistry (including Chemical Engineering. Sharma, B.K. Goel Publishing House, Gandhinagar, 1997 ISBN: 9788187224006
- Engineering Chemistry Dara, S. S. S. Chand. Publication, New Delhi, 2013, ISBN: 8121997658
- Practical Chemistry Pandey,
- P.; Bajpai, D. N.; Giri, S. S. Chand. Publication, New Delhi, 2016, ISBN: 9788121908122
Software/Learning Websites:
For the complete Syllabus, results, class timetable, and many other features kindly download the iStudy App
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For detail Syllabus of all other subjects of Textile Technology, I – scheme do visit Textile Technology 3rd Sem Syllabus for I – scheme.
For all Textile Technology results, visit MSBTE Textile Technology all semester results direct links.