800 TPD Molybdenum Flotation Plant in Mongolia

3-Stage Crushing System：

Jaw crusher → Cone crusher → HPGR (High Pressure Grinding Rolls)

Output size: ≤12 mm

Molybdenum Flotation Circuit：

1-stage Rougher flotation (with Xanthate collector)

3-stage Cleaner flotation (column flotation cells)

2-stage Scavenger flotation

Reagent system: Diesel oil as frother, Sodium silicate as depressant

Tailings Management：

Tailings thickener → Paste backfill system

Dry stacking with geotextile membrane

Grinding & Classification System：

2-stage ball mill closed-circuit with hydrocyclones

Target particle size: 74㎛ (D80)

Concentrate Dewatering：

Concentrate thickener → Filter press

Humidité finale : ≤12%