BOARD OF TECHNICAL EDUCATION
DIPLOMA IN CHEMICAL ENGINEERING
CLASS : VI SEMESTER
SUBJECT : TECHNICAL ANALYSIS LAB
SUBJECT CODE : 9CH66P
No of Hrs/week: 06 Hrs
Total No. of. Hrs: 96 Hrs
SYLLABUS
LIST OF EXPERIMENTS :
1. Determine the acidity of water.
2. Determine the chloride content of water
3. Determine the total dissolved solids in water.
4. Determine the BOD & COD of water.
5. Determine the percentage ammonia content of the given homogenous fertilizer (ammonium sulphate ) volumetrically , using NaOH and standard acid.
6. Determine the moisture content in grease.
7. Determine the moisture content in the given soap sample
8. Determine the % of fatty matters content in soap sample by wax cake method.
9. Determine the calcium carbonate in the given sample of limestone.
10. Glycerol estimation by Di-chromate method.
11. Determine the saponification value of oil.
12. Determine the Iodine value of given sample of oil.
13. Determine the acid value of the given oil sample.
14. Determine the flash and fire point of given sample of oil.
15. Determine the specific gravity of given sample oil.
16. Determine the viscosity of the given sample of oil using Ostwald viscometers.
17. Determine the viscosity of the given sample of oil using red-wood viscometers.
18. Analysis of cement to determine the total % of calcium oxide and magnesium oxide.
19. Calorific value by Bomb calorimeter.
20. Proximate anlysis of coal
a) Moisture content.
b) Volatile matter.
c) Ash content.
SCHEME of EVALUATION:
| Sl.No. | Scheme | Marks Allotted |
| 1 | Record | 05 |
| 2 | Procedure | 15 |
| 3 | Conducting | 25 |
| 4 | Calculation | 30 |
| 5 | Result | 05 |
| 6 | Viva | 20 |
| | TOTAL | 100 |
