The 38th International Course on Process Metallurgy of Aluminium

The 38th International Course on Process Metallurgy of Aluminium


Scandic Nidelven Hotel,Trondheim, Norway

June 15 – June 19(20), 2020


The course has been arranged on an annual basis since 1981 and has followed the profound development of the industry. Since 1981 the total attendance has been more than 3000 participants from 280 companies and universities, representing 56 countries.

The course provides an updated, comprehensive review of the state of the art of aluminium production. New Developments are emphasised. The course is aimed at personnel working in the field of commercial aluminium electrolysis at all levels, including technical and project managers, supervisors, potroom engineers, suppliers as well as research metallurgists.

The aim of the course is to “Understand the process and act accordingly”.
Not only lectures but also Group discussions of actual problems and social arrangements with informal discussions are important parts of the course.
 

Venue

The Course will be held at Scandic Nidelven hotel, Trondheim, Norway and start on Monday June 15, 0830 and finish at lunchtime Friday June 19, 2020 at 1240. A complementary visit to Hydro Aluminium Sunndal  will be arranged on Saturday June 20, 0730 – 1730. Trondheim is reached directly by air from London, Amsterdam, Copenhagen or Oslo. Scandic Nidelven Hotel is located near an attractive shopping and restaurant area in town. The Bus Værnes Ekspressen leaves  from the airport arrival area and stops at Royal Garden hotel about 100m from Scandic Nidelven hotel.
 

Additional Information

Complete lecture notes will be handed out on Monday morning. Hotel reservation must be made separately in addition to the registration. The hotel has reserved rooms for the participants for NOK 1420 for single room and NOK 1620 for double room per night inclusive breakfast. These reservations are held until May 16. The hotel is voted to have the best breakfast in Norway. There will be social arrangements on Monday, Tuesday and Thursday evenings to facilitate communications within the group. Accompanying persons can attend those without charge.
 

Program

  • Introduction and Principles of  Aluminium Electrolysis
  • Bath Composition
  • Preheat and Start-Up of Aluminium Cells
  • Potline Operation and Pot Resistance Adjustment
  • Anodes: The Impact of Raw Material Quality and Anode Manufacturing Parameters on Behavior in Electrolysis
  • Cathodes, how to obtain Long-Lived  Modern Cells
  • Spent Potlining Treatment
  • Alumina in Smelting
  • Cell Voltage and Anode Effect
  • Heat Balance
  • Current Efficiency
  • Rectifier Operation during Aluminium Electrolysis
  • Potline Failure due to Extended Electrical Power Outages
  • Magnetic Compensation of Aluminium Cells
  • Amperage Increase in Hydro Aluminium
  • Diagnosis and Correction of Irregularly Operating Cells
  • Health, Outer and Inner Environment and Safety
  • New Developments in Computer Control
  • Industry 4.0 in Aluminium Cells
  • Electrical Safety in Potrooms
  • Measurement Techniques for Pot Analysis
  • Emission Control

 

Lecturers

The lecturers are the backbone of the course, and they have been carefully chosen for their expertise as well as their ability to communicate:

  • Alton Tabereaux (Formerly Alcoa)
  • Vinko Potocnik and Michel Reverdy (Presently DUBAL)
  • Markus Meier (R&D Carbon)
  • Bertrand Allano (Rio Tinto)
  • Matteo Fabbri (ABB)
  • Johannes Aalbu (Hydro Aluminium)
  • Kristin Hestetun (Hydro Aluminium)
  • Bjørn Moxnes (Hydro Aluminium)
  • Per-Arinn Solli (Hydro Aluminium)
  • Bjørn Lillebuen (Formerly Hydro Aluminium)
  • Morten Sørlie (NEATEC)
  • Geir Wedde (NEATEC)
  • Jomar Thonstad (NTNU) Dept. of Materials Science and Engineering
  • Harald A. Øye (NTNU) Dept. of Materials Science and Engineering 

 

Cours organization

Prof. dr. techn. Harald A. Øye (Director) - Email: harald.oye@ntnu.no

Address:
Department of Materials Science and Engineering
Attn.: Al-Course
The Norwegian University of Science and Technology
N-7491 Trondheim
NORWAY

Phone: + 47 958 90 248

E-mail: harald.oye@ntnu.no