Now showing items 1-5 of 5
Process data visualisation with biplots
In this paper a modern methodology of biplots is introduced as a means for monitoring the behaviour of process systems. This sophisticated methodology allows for the projection of high-dimensional data to a low-dimensional ...
The development of a standalone computer simulation tool for the optimization of gypsum recovery at Afmine
This paper describes the development and use of a process simulator to optimize gypsum recovery at Afmine, a small plant near Yzerfontein on the South African West Coast The simulator consisted of models of the major plant ...
Biplot analysis of process systems
Plant data are collected in ever-increasing volumes in modern process industries and play an essential role in monitoring of product quality, control and continuous process improvement. In this paper a modern methodology ...
Monitoring of an industrial liquid-liquid extraction system with kernel-based methods
The behaviour of liquid-liquid extraction systems can be complex and as a result linear methods of process condition monitoring such as principal component analysis or partial least squares may not be able to detect and ...
Rheology of aqueous magnetite suspensions in uniform magnetic fields
Non-magnetized suspensions of magnetite particles with concentrations in excess of 30% by mass and particle size less than 75 μm exhibit Bingham plastic behaviour. When exposed to external magnetic fields of strengths in ...