JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Overview

Course objectives: The basic objective of the course is to provide hands on practice on various types of unit process industrially important nonferrous metals

List of experiments:

• 1. To find the efficiency of electrolytic cell for Cu refining
• 2. To find the effect of time on leaching of an oxide ore
• 3. To find the effect of temperature on leaching of an oxide ore
• 4. To conduct cementation of Copper ore
• 5. Electro wining of a nonferrous metal
• 6. To determine the effect of temperature on calcination of lime stone
• 7. To find the effect of time on calcination of lime stone
• 8. To find the weight loss on calcination of lime stone
• 9. To find the effect of time on roasting of a sulphide ore
• 10. To find the effect of temperature on roasting of a sulphide ore List of equipment:
• 1. Muffle Furnace, 2. Oxygen Cylinder, 3. Digital electronic balance, 4. Ceramic crucible, 5. Electrochemical cell Course outcome: Upon successful completion of this course, the student will:
• 1. Understand pyrometallurgical extraction concepts like roasting, calcination
• 2. Realize Hydrometallurgical extraction fundamentals
• 3. Understand the elctrometallurgical extraction concepts R18 B.TECH MME III YEAR