Table 1 The effect of drying method on surface oxidation of arsenopyrite
From: A method for preparation and cleaning of uniformly sized arsenopyrite particles
Drying method | % Oxidation on the surface | ||
|---|---|---|---|
Fe | As | S | |
In air, 105°C | 93.9 | 92.0 | 63.7 |
In air, 25°C | 43.8 | 42.9 | 11.9 |