Experiments performed in this laboratory are: acidity and alkalinity, biological oxygen demand (BOD), coagulation and flocculation, ambient air quality monitoring, the use of direct spectrophotometer, conductivity measurement, sludge index, water sampling.
List of Major Equipment
- Potentiometric titrator
- Redwood viscometer
- Flamephotometer
- Digital nephloturbidometer
- Hot air oven
- Muffle furnace
- Biophotometer
List of Experiments
| Sl.No | Description of Experiment |
|---|---|
| 1 | To determine the pH and alkalinity of the given water sample |
| 2 | To determine the 5-day Biological oxygen demand (BOD) of the given sewage sample |
| 3 | To determine the volatile, fixed, filterable and dissolved solids in wastewater. |
| 4 | To determine the percentage of CO, CO2, O2 & N2 in the given flue gas. |
| 5 | To determine the COD of the given sewage sample |
| 6 | To estimate the nickel ion present in the given solution using the UV spectrophotometer |
| 7 | To determine the turbidity of the given sample by Nepheloturbido meter |
| 8 | To estimate the concentration of potassium and sodium in the given sample using flame photometer |
| 9 | To determine the Dissolved Oxygen (DO) content present in the given water sample |
| 10 | To determine the calorific value of the given solid (or liquid fuel) by bomb calorimeter |
| 11 | To determine the viscosity of the given oil using Redwood viscometer at different temperatures |
| 12 | To determine the equivalence point of a weak monobasic acid by potentiometric titration and hence to determine the strength |
| 13 | To determine the optimum alum dosage for water or wastewater treatment by Jar test. |
