Analytical control of metallurgical production
Description: Studies the subject, tasks, types and main stages of analytical control, Metrology and standardization, classification of methods of analytical control of metallurgical production. Analysis methods used to determine the composition of metallurgical products, as well as chemical and electrochemical analysis methods, separation methods, local analysis and surface analysis. Application of these methods to control the composition of metallurgical raw materials, ferrous and nonferrous metallurgy products, powder metallurgy products and environmental facilities.
Amount of credits: 5
Course Workload:
| Types of classes | hours |
|---|---|
| Lectures | 15 |
| Practical works | 30 |
| Laboratory works | |
| SAWTG (Student Autonomous Work under Teacher Guidance) | 30 |
| SAW (Student autonomous work) | 75 |
| Form of final control | Exam |
| Final assessment method | Written exam |
Component: Component by selection
Cycle: Base disciplines
Goal
- The purpose of the discipline " Analytical control of metallurgical production is to teach students the theoretical, practical and metrological basics of analytical control of individual stages of metallurgical production.
Objective
- familiarization with the objects of analytical control and the main functions of metallurgical production; - consideration of the production classification of analytical control methods; - to acquaint students with the basics of metrological support of metallurgical production; - familiarization with the main directions of analytical control of metallurgical production
Learning outcome: knowledge and understanding
- The student can perform work related to the qualitative and quantitative analysis of natural and industrial materials, processing and systematization of analysis results using computer technology, maintenance and operation of equipment of chemical analytical laboratories.
Learning outcome: applying knowledge and understanding
- - уметь творчески анализировать теоретические концепции и фактический материал аналитического контроля; - уметь пользоваться специальной справочной и научно-технической литературой, при подготовке к лабораторным, курсовым работам и написанию рефератов; - собирать простейшие установки для проведения химического анализа; - проводить химический анализ с соблюдением правил техники безопасности.
- - take samples and label them; - perform analytical quality control of metallurgical production samples; - provide metrological support for metallurgical production.
Learning outcome: formation of judgments
- - is able to make non-standard decisions; - owns modern computer technologies used in the Assembly, processing, storage and transmission of information when processing the results of scientific experiments and conducting independent scientific research; - understands the principles of work and is able to work in modern scientific equipment when conducting scientific research; - has an idea of current research areas in modern theoretical and experimental chemistry; - has theory and practical skills.; - able to analyze the scientific literature in order to choose the direction of research on the proposed topic; - able to analyze the results obtained, make the necessary conclusions and formulate proposals; - presents the results in the study in the form of a report.
Learning outcome: communicative abilities
- 1. the Ability to work individually and as a team member, including on interdisciplinary projects, to be able to show personal responsibility, commitment to professional ethics and standards of conduct of professional activities.
Learning outcome: learning skills or learning abilities
- - students should master practical skills in applying various methods of distributing and defining elements. - Master the basic skills of chemical experiment techniques: settling, filtration, washing, heating, measurement, preparation of solutions of a certain concentration, titration; - master the basic methods of setting the end points of titration (indicator, Potentiometric, amperometric); - be able to determine pH solutions using modern methods; - become familiar with the photocolorimetric method of analysis.
Teaching methods
1. when implementing the educational process in the discipline, information technologies are used, including the necessary resources (computers, software and networks) for managing information (creating, storing, managing, transmitting and searching for information).): - technical means: computer equipment and communication means (laptop, projector, screen, USB drive, etc.).); - communication means (checking homework and e-mail, consultation through the personal account of the student and teacher); - organizational and methodological support (e-learning and teaching materials, computer testing, use of electronic multimedia presentations during lectures and laboratory classes); - software (Microsoft Office (Excel, Power Point, Word, etc.), Skype, search engines, Email, etc.); - educational portal of EKSTU. Address: www.do.ektu.kz 1. General provisions
Assessment of the student's knowledge
Teacher oversees various tasks related to ongoing assessment and determines students' current performance twice during each academic period. Ratings 1 and 2 are formulated based on the outcomes of this ongoing assessment. The student's learning achievements are assessed using a 100-point scale, and the final grades P1 and P2 are calculated as the average of their ongoing performance evaluations. The teacher evaluates the student's work throughout the academic period in alignment with the assignment submission schedule for the discipline. The assessment system may incorporate a mix of written and oral, group and individual formats.
| Period | Type of task | Total |
|---|---|---|
| Total control | Exam | 0-100 |
The evaluating policy of learning outcomes by work type
| Type of task | 90-100 | 70-89 | 50-69 | 0-49 |
|---|---|---|---|---|
| Excellent | Good | Satisfactory | Unsatisfactory |
Evaluation form
The student's final grade in the course is calculated on a 100 point grading scale, it includes:
- 40% of the examination result;
- 60% of current control result.
The final grade is calculated by the formula:
| FG = 0,6 | MT1+MT2 | +0,4E |
| 2 |
Where Midterm 1, Midterm 2are digital equivalents of the grades of Midterm 1 and 2;
E is a digital equivalent of the exam grade.
Final alphabetical grade and its equivalent in points:
The letter grading system for students' academic achievements, corresponding to the numerical equivalent on a four-point scale:
| Alphabetical grade | Numerical value | Points (%) | Traditional grade |
|---|---|---|---|
| A | 4.0 | 95-100 | Excellent |
| A- | 3.67 | 90-94 | |
| B+ | 3.33 | 85-89 | Good |
| B | 3.0 | 80-84 | |
| B- | 2.67 | 75-79 | |
| C+ | 2.33 | 70-74 | |
| C | 2.0 | 65-69 | Satisfactory |
| C- | 1.67 | 60-64 | |
| D+ | 1.33 | 55-59 | |
| D | 1.0 | 50-54 | |
| FX | 0.5 | 25-49 | Unsatisfactory |
| F | 0 | 0-24 |
Topics of lectures
- Topic 1 General principles of analytical control
- Topic 2 Metrology and standardization of analytical control Basic concept
- Topic 3 Classification of analysis methods
- Topic 4 Chemical methods of analytical control
- Topic 5 Gravimetric analysis
- Topic 6 Titrimetric analysis
- Topic 7 Electrochemical methods of analytical control
- Topic 8 Sample Preparation
- Topic 9 Methods of separation and concentration
- Topic 10 Determination of gas-forming elements in metals and alloys
- Topic 11 Application of analytical methods to control the composition of metallurgical products
- Topic 12 Analytical control of iron ore raw materials
- Topic 13 Analytical control of ferrous metallurgy products
- Topic 14 Analytical control of environmental objects
- Topic 15 Metallurgical production
Key reading
- 1. Karpov Yu.A., Savostin A.P., Salnikov V.D. Analytical control in metallurgical production. Textbook for universities. M.: "Akademkniga", 2006. 2. Karpov Yu.A., Gimelfarb F.A., Savostin A.P., Salnikov V.D. Analytical control of metallurgical production: Analytical control of the most important types of metallurgical products. Moscow: MISIS, 1987 – 400 p. 3. Malyutina T.M., Konkova O.V. Analytical control in metallurgy of non–ferrous and rare metals. – M.: Metallurgy, 1988. - 240 p.
Further reading
- 1. Lysyakova V.I., Sirotinkin S.P. Analiticheskij kontrol' metallurgicheskogo proizvodstva: Spektral'nyj analiz s induktivno-svyazannoj plazmoj. Uchebnoe posobie M.: MISiS, 1985g. 2. Karpov YU.A., Savostin A.P. Metody probootbora i probopodgotovki. Uchebnoe posobie. M.: BINOM. Laboratoriya znanij, 2003g. 3. Himicheskie, fiziko-himicheskie i fizicheskie metody analiza. Zadachnik. M.: MISiS, 1979g. Spravochnaya literatura: 1. Korostylev P.P. Prigotovlenie rastvorov dlya himiko-analiticheskih rabot. – M.: Izd-vo AN SSSR, 1962. – 222 s. 2. Lur'e YU.YU. Spravochnik po analiticheskoj himii. – M.: Himiya, 1989. – 403 s. 3. Rabinovich V.A., Havin Z.YA. Kratkij himicheskij spravochnik. L.: Himiya, 1978. – 392 s. Internet-resursy: 1. http://www.iso.org 2. http://www.zldm.ru/
