Page - Laboratory
Laboratory
Laboratory machinery
Our laboratory machinery is designed for process-technological tests in the field of comminution, sorting and classification of samples starting from a few kilograms up to max. 0.5 t.
- Grindability tests (acc. to Bond, Hardgrove or Zeisel)
- Determination of grindability curves
- Drying kinetics
- Test sieving
- Sample splitting and preparation of samples for analyses
- Flowability tests (flow channel acc. to Fischer, flowability acc. to IMSE)
- Determination of the fill factor, bulk density and tapped density
Chemical-physical laboratory
- Determination of the density (helium pycnometer)
- Determination of the loss on ignition up to 1,300 °C in a muffle furnace
- Dissociations for chemical mineral analyses, sample preparation, special applications
- Float-sink analyses with heavy liquid
- Solid-liquid extraction tests
- Mineralogical analyses
- Specific surface area tests (BET theory, Blaine)
Flotation laboratory
- Laboratory flotation machine, Denver model, FIA design
- Large number of flotation reagents permanently available
Further analytical instruments
- X-ray fluorescence analyzer (XRF) – Niton handheld analyzer
- Sympatec laser particle size analyzer
- X-ray diffractometer (XRD) from Siemens