course-details-portlet

TGB4227 - Mineral Production, Basic Course

About

Examination arrangement

Examination arrangement: Written examination
Grade: Letters

Evaluation form Weighting Duration Examination aids Grade deviation
Written examination 100/100 4 hours D

Course content

The course is about exploitation of solid mineral resources and consists of four parts: (1) Mineral resources. This part gives a short overview of the value chains, markets and uses of various mineral commodities, as well as an overview of Norwegian and international mining industry. (2) Mining. This part gives an introduction to underground and surface mining methods, the unit operations and necessary infrastructure. (3) Process Mineralogy. This part gives an introduction to process mineralogical principles, analytical methods and terminology. Emphasis will be on introduction to the most important concepts and analytical methods. (4) Mineral processing, which provides an overview of the main unit operations with respect to comminution (crushing and grinding), classification/screening and mineral separation (gravity separation, magnetic separation, electric separation, flotation and sorting). The combination of unit operations into circuits is also covered, as well as the calculation of mass balances and recoveries.

Learning outcome

The purpose of the course is to give the students an understanding of the most important processes in mining and how these processes form a value chain.

Knowledge:
After completing the course, the students are expected to know the most important terms and analytical methods used in process mineralogy. The students shall know the most important unit operations in mining and minerals engineering, the principles that control these and the equipment that are used. Further, the students are expected to know about different mining methods and their pros and cons. The link between the properties of the raw material and the choice of mining method and solution for processing is an important issue. The students are introduced to standard digital decision support tools.

Skills:
After completing the course, the students are expected to be able to calculate and use curves for particle size distribution and liberation. The students should be able to suggest flow sheets for mineral processing of different raw materials and to complete simple mass balance and separation results calculations. Further, the students are expected to calculate and use recovery curves. Given the rock mechanical properties, the geometry of and the grade distribution in a deposit, the students are expected to be able to suggest mining methods and necessary infrastructure.

Learning methods and activities

Lectures. Obligatory exercises. Obligatory excursion (might be organized during weekends). Course evaluation using student reference group.

Compulsory assignments

  • Exercises
  • Excursion

Further on evaluation

If there is a re-sit examination, the form of assessment may be changed from written to oral.

Specific conditions

Exam registration requires that class registration is approved in the same semester. Compulsory activities from previous semester may be approved by the department.

Course materials

Sandvik et al: Oppredning av primære og sekundære råstoffer, Tapir. Written handouts. Lecture presentations (ppt).

Credit reductions

Course code Reduction From To
TGB4245 3.5 01.09.2014
TGB4225 3.7 01.09.2014
More on the course
Facts

Version: 1
Credits:  7.5 SP
Study level: Third-year courses, level III

Coursework

Term no.: 1
Teaching semester:  AUTUMN 2020

No.of lecture hours: 4
Lab hours: 2
No.of specialization hours: 6

Language of instruction: Norwegian

Location: Trondheim

Subject area(s)
  • Processing of raw materials
  • Process Mineralogy
  • Mineral Raw Materials
  • Mineral Production
  • Rock Mechanics
  • Mineral Processing
  • Mining Engineering
  • Technological subjects
Contact information

Examination

Examination arrangement: Written examination

Term Status code Evaluation form Weighting Examination aids Date Time Digital exam Room *
Autumn ORD Written examination 100/100 D INSPERA
Room Building Number of candidates
  • * The location (room) for a written examination is published 3 days before examination date. If more than one room is listed, you will find your room at Studentweb.
Examination

For more information regarding registration for examination and examination procedures, see "Innsida - Exams"

More on examinations at NTNU