5 citations · 9 across the 5 of their papers we have counts for
5 papers
Investigating the influence of particle size and shape on froth flotation based benefication of lithium-rich minerals in slags
Franziska Strube, Thomas Wilhelm, Johanna Sygusch +4
The demand for lithium, as well as other critical resources, needed for electrochemical energy storage is expected to grow significantly in the future. Slags obtained from pyrometa…
Investigating the multidimensional separation behavior of particles in a cyclosizer setting -- A case study on calcite, fluorite and magnesite
Johanna Sygusch, Thomas Wilhelm, Orkun Furat +2
Particle separation is typically investigated regarding one particulate property only. Virtually all separation processes, however, act on various particle properties in different…
Application of multivariate Tromp functions for evaluating the joint impact of particle size, shape and wettability on the separation of ultrafine particles via flotation
Johanna Sygusch, Thomas Wilhelm, Orkun Furat +3
Froth flotation predominantly separates particles according to their differences in wettability. However, other particle properties such as size, shape or density significantly inf…
Probing limits of STM field emission patterned Si:P -doped devices
M. Rudolph, S. M. Carr, G. Subramania +6
Recently, a single atom transistor was deterministically fabricated using phosphorus in Si by H-desorption lithography with a scanning tunneling microscope (STM). This milestone in…
Experimental determination and modelling of volume shrinkage in curing thermosets
Martin Rudolph, Martin Stockmann, Ralf Landgraf +1
This work deals with the characterisation and modelling of the curing process and its associated volume changes of an epoxy based thermoset resin. Measurements from differential sc…