Sorting the wheat from the chaff

Harald Muller and Henry Kurth look at the role of on-belt analysis technologies in improving process feed

Sorting the wheat from the chaff Sorting the wheat from the chaff Sorting the wheat from the chaff Sorting the wheat from the chaff Sorting the wheat from the chaff

Figure 2: Typical Geoscan PGNAA on-belt analyser

Large natural variability in ore grade and quality is common in the minerals industry and although on-belt analysers have been used in the coal industry for many years, the adoption of on-belt