Home·Flagship projects
Bio-leaching: doubling plant capacity
- 25 → 50
- million tons of ore per year
- 3,000 m³
- inoculation pond
- #1
- in Kazakhstan
KAZ Minerals Aktogay · 2021–2025
Expansion of oxide ore production with a bio-oxidation system — the first project of this scale in Kazakhstan. A 3,000 m³ inoculation pond, process tanks, bio-oxidation lines.
- Sector
- Mining
- Location
- Abai Region, Kazakhstan
- Period
- 2021–2025
Scope of work
- Construction of a 3,000 m³ inoculation pond
- Installation of TK-100/200/300 process tanks
- Engineering integration of bio-oxidation lines
Result
The complex reached its design capacity of 50 million tons of ore per year — twice the previous output. It became the first project of this scale delivered in Kazakhstan.
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