7
Industrial equipment for aluminium plants, in particular: argon-based dross coolers, namely apparatus enabling aluminium dross to be cooled through the use of argon gas; Filter beds, namely apparatus enabling residue to be filtered and removed from molten aluminium; Machines for the treatment of aluminium in crucibles, namely apparatus to lower the concentration of alkalis in molten aluminium; Metal injection pumps, namely apparatus enabling molten aluminium to be stirred in furnaces; Horizontal crucible cleaners with single or double heads, namely apparatus enabling hot or cold crucibles of aluminium to be cleaned; Siphon cleaners, namely apparatus enabling the cleaning of siphon tubes used to siphon molten aluminium in furnaces or electrolysis cells in aluminium plants; Compact degassers, namely apparatus enabling the degassing of molten aluminium; Rotary flux injectors, namely apparatus enabling a salt to be injected into molten aluminium inside a furnace; Rotary gas injectors, namely apparatus enabling a gas to be injected into molten aluminium inside a furnace
40
Manufacture of prototype apparatus for aluminium plants, in particular for the manufacture and treatment of aluminium
42
Engineering for the design and manufacture of industrial equipment for aluminium plants; Standardisation of industrial equipment for aluminium plants; Technical support for the treatment of metals used by aluminium plants, in particular filtration, degassing, preparation of alloys and the purification of metals; Installation, checking and management of telemetering systems for the measurement of data and checking of apparatus in aluminium plants; Analysis of surfaces and dimensional inspection, in particular in aluminium plants, in order to check the dimensions of surfaces of metal and to detect imperfections on surfaces of metal; Technical writing of operating, maintenance and training manuals relating to equipment and processes for the manufacture and processing of aluminium in aluminium plants; Optimisation of equipment in aluminium plants, in particular in order to improve the performance of equipment in aluminium plants; Automation and programming of equipment in aluminium plants; Research and development for the development of industrial equipment in aluminium plants, in particular development of equipment for the treatment of molten metal, development of equipment for environmental safety in aluminium plants and development of equipment for workers' health and safety
45
Design, monitoring and inspection of refractory materials, in particular for aluminium plants