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Materials and Energy Balance in Metallurgical Process

Materials and Energy Balance in Metallurgical Process. Instructor: Prof. Satish Ch. Koria, Department of Material Science and Engineering, IIT Kanpur. This course provides an introduction to materials and heat balance. Topics covered in this course include: Relationship between energy balance, energy conservation and environment; Dimensions, units and conversion factors; Stoichiometry; Principles of calculations; Sampling and measurements. Principles of materials and energy balance; Laws of thermodynamics, Thermochemistry, and illustration of the concepts with suitable example, Fundamental Principles of metal extraction and refining and combustion, carbonization and gasification. Set up of material balance problems in mineral processing unit operations, Set up and illustration of energy balances in various unit processes like calcinations, sintering, roasting, smelting, converting, refining, gasification, carbonization. (from nptel.ac.in)

Lecture 26 - Introduction to Ironmaking


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Lecture 01 - Introduction
Lecture 02 - Measurement of Quantities
Lecture 03 - Exercises on Measurement of Quantities, Introduction to Stoichiometry
Lecture 04 - Stoichiometry Concept and Exercise
Lecture 05 - Exercise on Stoichiometry Concept and Introduction to Thermochemistry
Lecture 06 - Thermochemistry
Lecture 07 - Exercise on Thermochemistry
Lecture 08 - Errors in Measurements
Lecture 09 - Basics of Materials and Energy Balance
Lecture 10 - Introduction to Mineral Beneficiation
Lecture 11 - Materials Balance in Mineral Processing
Lecture 12 - Exercises in Mineral Processing
Lecture 13 - Calcination Concepts and Exercises
Lecture 14 - Pyromet Extraction Unit Processes
Lecture 15 - Predominance Area Diagram
Lecture 16 - Material Balance in Roasting; Illustration
Lecture 17 - Heat Balance in Roasting Illustration
Lecture 18 - Exercises on Roasting
Lecture 19 - Exercises on Roasting (cont.)
Lecture 20 - Smelting Matte Smelting
Lecture 21 - Exercise: Matte Smelting
Lecture 22 - Exercise: Matte Smelting (cont.)
Lecture 23 - Reduction Smelting
Lecture 24 - Lead Smelting Material Balance
Lecture 25 - Imperial Smelting Process
Lecture 26 - Introduction to Ironmaking
Lecture 27 - Coke Making
Lecture 28 - Ironmaking Fundamentals
Lecture 29 - Material and Heat Balance in Ironmaking
Lecture 30 - Material and Heat Balance in Ironmaking (cont.)
Lecture 31 - RIST Diagram
Lecture 32 - RIST Diagram (cont.)
Lecture 33 - Concepts in Converting
Lecture 34 - Exercise in Converting
Lecture 35 - Additional Topics: Melting in Cupola
Lecture 36 - Additional Topics: Gasification
Lecture 37 - Additional Topics: Material Balance in Gasification
Lecture 38 - Additional Topics: Industrial Furnaces
Lecture 39 - Energy Balance in Industrial Furnaces
Lecture 40 - Thoughts on Application of Energy Balance