Course Information
SemesterCourse Unit CodeCourse Unit TitleT+P+LCreditNumber of ECTS CreditsLast Updated Date
5MEM323Extractive Metallurgy2+0+02304.10.2024

 
Course Details
Language of Instruction Turkish
Level of Course Unit Bachelor's Degree
Department / Program Metallurgical and Materials Science Engineering
Type of Program Formal Education
Type of Course Unit Compulsory
Course Delivery Method Face To Face
Objectives of the Course To learn the basic principles of the metallurgical processes and to understand the essentials of the metal production processes, To understand the problem solution methods and basics of the reaction stochiometry; to prepare to the chemical metallurgy, non ferrous/iron-steel production, ceramic materials lessons.
Course Content Metallurgical raw materials and pre-treatments; processes for ore getting rich. Stoichiometric principles. General characterizations of pyrometalurgical processes, driying, roasting, evaporation, calcination, sintering with roasting, matte and slag smelting, pyrometallurgical rafination operations. Hydrometallurgy, leaching porcesses, metal recovery methods from the solution. Electrometallurgy and basic principles, sementation, electrolysis, electrolytical reduction and rafination, melted salt electrolize, electrothermic processes.
Course Methods and Techniques Exam
Prerequisites and co-requisities None
Course Coordinator None
Name of Lecturers Asist Prof.Dr. Ozan ÇOBAN
Assistants None
Work Placement(s) No

Recommended or Required Reading
Resources Metalurji Problemleri, Çev:Veli Aytekin, İTÜ Matbaası, 1978.
Bakır Hidrometalurjisi ve flotasyonu, Sabri Karahan,TMMOB Yayını.
Ekstraktif Metalurji Prensipleri I, F.Y.Bor, İTÜ Matbaası, 1990.
Ekstraktif Metalurji Prensipleri, A.O. AYDIN, İTÜ Sakarya Müh.Fak.Matbaası,1989.
Handbook on the Estimation of Metallurgical Process Costs, W.T.Ruhmer, 2 nd edition, South Africa, August 1991.
Course Notes Lectures, presentation
Exams Yazılı Sınav

Course Category
Mathematics and Basic Sciences %20
Engineering %40
Engineering Design %20
Science %20

Planned Learning Activities and Teaching Methods
Activities are given in detail in the section of "Assessment Methods and Criteria" and "Workload Calculation"

Assessment Methods and Criteria
In-Term Studies Quantity Percentage
Mid-terms 1 % 40
Final examination 1 % 60
Total
2
% 100

 
ECTS Allocated Based on Student Workload
Activities Quantity Duration Total Work Load
Course Duration 14 2 28
Hours for off-the-c.r.stud 14 2 28
Mid-terms 1 10 10
Final examination 1 10 10
Total Work Load   Number of ECTS Credits 3 76

 
Course Learning Outcomes: Upon the successful completion of this course, students will be able to:
NoLearning Outcomes
1 List the manufacturing methods of metallic materials
2 Choose proper extaration technique for metals from their ores.
3 Apply the proper manufacturing processes for the production of a certain metallic product.

 
Weekly Detailed Course Contents
WeekTopicsStudy MaterialsMaterials
1 Summerized knowledge for ore getting rich. Metallurgical raw materials and pre-treatments, grain crumbling, agglomeration, grain classification
2 Processes for ore getting rich; depending on both the size and specific density, magnetic properties, electrical conductivity, surface property methods
3 Atomic weight and the definition of molecule, chemical equivalent, chemical reactions and analyses. General methods for the stoichiometric problem solutions and application, example solutions,
4 Charge and content calculations, metallurgical problem solutions and application,
5 General characterizations of pyrometalurgical processes. Driying, roasting, evaporation, calcination, sintering with roasting.
6 The applications of pyrometallurgical processes and problem solutions.
7 Ore melting processing and types , rafination melting processing and types
8 Industrial examples for the processing melting and rafination. Problem solutions.
9 Midterm Exam
10 Hydrometallurgy; leaching processes, choosing of leach reagents and examples of the leach application.
11 Solid-liquid separation and removal of the impruties from solution.
12 The solvent evaluation, metal and compound recovery methods from the solutions.
13 The model applications of hydrometallurgical processes and problem solutions.
14 Electrometallurgy and basic principles, electrolysis, electrolytical reduction and rafination, The parameters effect of the electrolysis problem solutions.
15 Electrothermic processes, basic principles of the electric arc, induction and resistance furnaces. Event studies.

 
Recommended Optional Programme Components
Veri yok
Contribution of Learning Outcomes to Programme Outcomes
P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12
C1 5 4 4 5 3 5 4 3
C2 4 5 3 4 3 4 5 4
C3 5

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