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University of Science and Technology Liaoning

Magneto-electric mineral processing

University of Science and Technology Liaoning via XuetangX

Overview

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"Magnetoelectric Mineral Processing" is a compulsory course for undergraduate students in mineral processing engineering, which has a wide range of application foundation in the mineral processing industry and related fields. It mainly teaches the basic principles and basic theories of magnetoelectric beneficiation, the working principle of magnetoelectric beneficiation equipment, magnetic system and electrode structure and application process, experimental methods and basic detection techniques, typical industrial practice cases at home and abroad, and matters that need to be paid attention to in the operation and maintenance of magnetoelectric beneficiation equipment.

Knowledge objectives: understand the basic principles of magnetic separation and electric separation, master the key factors affecting the magnetic and conductivity of minerals, and be familiar with the principle, structure, production practice and future development trend of advanced magnetic separation and electric separation equipment at home and abroad.

Ability objectives: To cultivate students' engineering literacy, to be able to propose advanced and feasible, green and low-carbon magnetoelectric separation schemes for the efficient utilization of complex and refractory mineral resources, and to obtain reliable conclusions through experimental research, and gradually form the ability to solve complex problems.

Values and objectives: to cultivate students' awareness of teamwork and sustainable development, to encourage students to strengthen the ideals and beliefs of mining to serve the country, and to contribute to social development.


Syllabus

  • Chapter 1 Introduction
    • 1. Introduction The development history and application fields of magnetic separation
    • Chapter 1 Homework
  • Chapter 2 Basic Principles of Magnetic Separation
    • 2.1 Basic physics related to magnetic separation A
    • 2.1 Basic physics related to magnetic separation B
    • 2.2 Force characteristics of magnetic particles
    • Chapter 2 Homework
  • Chapter 3 Magnetic Properties of Minerals
    • 3.1 Magnetic classification of substances and minerals
    • 3.2 Magnetism of strongly magnetic minerals A
    • 3.2 Magnetism of strongly magnetic minerals B
    • 3.3 Magnetization characteristics and magnetic transitions of weakly magnetic minerals A
    • 3.3 Magnetization characteristics and magnetic transitions of weakly magnetic minerals B
    • 3.4 Influence of mineral magnetism on the magnetic separation process A
    • 3.4 Influence of mineral magnetism on the magnetic separation process B
    • 3.5 Magnetic Analysis of Ores
    • Chapter 3 Homework
  • Chapter 4 Magnetic Field Characteristics of Magnetic Separation Space
    • 4.1 The basic form of the magnetic system
    • 4.2 Magnetic materials used in magnetic separation equipment and their magnetic properties A
    • 4.2 Magnetic materials used in magnetic separation equipment and their magnetic properties B
    • 4.3 Open magnetic system A
    • 4.3 Open magnetic system B
    • 4.4 Closed magnetic system
    • 4.5 Measurement of magnetic field characteristics of magnetic separation equipment
    • Chapter 4 Homework
  • Chapter 5 Weak Magnetic Separation Equipment
    • 5.1 Dry weak magnetic separation equipment A
    • 5.1 Dry weak magnetic separation equipment B
    • 5.2 Wet permanent magnet drum weak magnetic separation equipment_1
    • 5.3 Magnetic gravity combined with weak magnetic separation equipment A
    • 5.3 Magnetic gravity combined with weak magnetic separation equipment B
    • 5.4 Special wet weak magnetic separation equipment
    • 5.5 Auxiliary magnetic separation equipment
    • Chapter 5 Homework
  • Chapter 6 High Intensity Magnetic Separation Equipment
    • 6.1(1) Dry high-intensity magnetic separation equipment.
    • 6.1(2) Dry high-intensity magnetic separation equipment
    • 6.2(1) Flat ring high gradient magnetic separation equipment
    • 6.2(2) Flat ring high gradient magnetic separation equipment
    • 6.3(1) Vertical ring high gradient magnetic separation equipment
    • 6.3(2) Vertical ring high gradient magnetic separation equipment
    • 6.4(1) Other types of strong magnetic field magnetic separation equipment
    • 6.4(2) Other types of strong magnetic field magnetic separation equipment
    • Chapter 6 Homework
  • Chapter 7 Practical Application of Magnetic Separation
    • 7.1 Magnetic separation of iron ore 1
    • 7.1 Iron ore magnetic separation2
    • 7.2 Magnetic separation of manganese ore
    • 7.3(1)Magnetic separation of non-ferrous and rare metal ores
    • 7.3(2)Magnetic separation of non-ferrous and rare metal ores
    • 7.4 Purification of non-metallic minerals1
    • 7.4 Purification of non-metallic minerals2
    • 7.5 Applications in other areas1
    • 7.5 Applications in other fields2
    • Chapter 7 Homework
  • Chapter 8 New Magnetic Separation Technology
    • 8.1 Superconducting magnetic separation A
    • 8.1 Superconducting magnetic separation B
    • 8.2 Magnetic fluid sorting
    • 8.3 Magnetic sorting
    • Chapter 8 Homework
  • Chapter 9 Electronic Selection
    • 9.1 Basic Theory of Electric Separation A
    • 9.1 Basic Theory of Electric Separation B
    • 9.2 Electric Separation Equipment
    • 9.3 Practical application of electric separation A
    • 9.3 Practical application of electric separation B
    • 9.4 Electrical Analysis of Minerals
    • Chapter 9 Homework
  • Chapter 10 Operation and Maintenance of Magnetoelectric Mineral Processing Equipment
    • 10.1 Operation and maintenance of weak magnetic separation equipment
    • 10.2 Operation and maintenance of strong magnetic separation and electric separation equipment A
    • 10.2 Operation and maintenance of strong magnetic separation and electric separation equipment B
    • Chapter 10 Homework
  • final exam

    Taught by

    GuoXiaoFei

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