618-0073/02 – Ironmaking Technology (TeVSŽe)

Gurantor departmentDepartment of Metallurgy and FoundryCredits7
Subject guarantordoc. Ing. Ján Kret, CSc.Subject version guarantordoc. Ing. Ján Kret, CSc.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year4Semestersummer
Study languageCzech
Year of introduction2000/2001Year of cancellation2008/2009
Intended for the facultiesFMTIntended for study typesMaster
Instruction secured by
LoginNameTuitorTeacher giving lectures
BRO37 doc. Ing. Silvie Brožová, Ph.D.
KRE50 doc. Ing. Ján Kret, CSc.
PUS37 doc. Ing. Pavlína Pustějovská, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+2

Subject aims expressed by acquired skills and competences

Student bude umět formulovat : - základní principy technologie výroby surového železa - perspektivy výroby surového železa - principy zavážení vysoké pece a rozdělování vsázky na sazebně

Teaching methods

Summary

Principles of blast furnace process. Processing, charging and distribution of blast furnace burden. Blowing-in, blowing-out and banking of blast furnace. Irregularities and their control : channelling, scaffolding, scabs, hanging, slips choking of hearth, chilled hearth, burning of tuyeres. Stove operation. Oxygenation and humidification of blast. High top pressure. Technology of auxilliary fuel injection. Tapping of pig iron and slag. Cleaning of blast- furnace gas. Perspektives of blast furnace technology.

Compulsory literature:

1) Brož,L. - Bilík,J, - Kret,J. : Vysokopecní výroba železa, VŠB Ostrava, 1985. 2) Biswas,A.K. : Principles of blast furnace ironmaking, Australia, Brisbane. 1981.

Recommended literature:

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Technologické princípy výroby surového železa. Zavážení vysoké pece, rozdělování vsázky na sazebně. Zafoukávání a sfoukávání, a tlumení pece. Normální, vnější a vnitřní chod pece. Technologické poruchy vysokopecní tavby, horký chod, studený chod, pálení výfučen, nasazeniny ve vysoké peci. Ohřev vysokopecního větru. Obohacování větru kyslíkem a vlhčení větru. Technologie injektáže přídavných paliv. Dmýchání prachových oxidů železa a jiných látek do nístěje.Vypouštění surového železa a strusky. Čištění vysokopecního plynu. Moderní technologie výroby železa.

Conditions for subject completion

Full-time form (validity from: 1960/1961 Summer semester, validity until: 2008/2009 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 30 (30) 0
                Project Project 20  0
                Other task type Other task type 10  0
        Examination Examination 70 (70) 0
                Written examination Written examination 30  0
                Oral Oral examination 40  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2008/2009 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2007/2008 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2006/2007 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2005/2006 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2005/2006 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2004/2005 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2004/2005 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2003/2004 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2003/2004 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2002/2003 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2002/2003 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2001/2002 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2001/2002 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan
2000/2001 (M2109) Metallurgical Engineering (2109T016) Metalurgie železa a oceli (03) Metallurgy of Iron and Steel P Czech Ostrava 3 Compulsory study plan
2000/2001 (M3909) Process Engineering (3911T023) Quality Control Management P Czech Ostrava 4 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner