Today, as mineral resources in Southeast Asia are increasingly attracting attention, Vietnam’s gold mine projects have attracted a large number of mining investors with their rich resources and great development potential. In the actual operation process, flotation has become an indispensable mineral processing technology in Vietnam’s gold mine projects because of its strong adaptability to fine-grained gold ores and complex polymetallic ores.
Overview of Vietnam’s gold mine resources: great development potential and complex mineral species
Most gold mines in Vietnam are distributed in the northern and central mountainous areas, especially in Laocai, Yen Bai and other areas with high gold content. However, due to the fact that gold ores are often accompanied by copper, antimony, sulfur and other elements, direct gravity separation or chemical gold extraction is inefficient, and traditional processes face challenges.
Why choose flotation technology to treat Vietnam’s gold mines?
The flotation method has obvious advantages in treating gold mines containing a variety of sulfide minerals, especially for complex gold ores in Vietnam. Compared with gravity separation, flotation has the following advantages:
| Process | Applicable ore type | Yield | Equipment investment | Operation difficulty |
| Gravity separation | Single quartz placer gold | Medium | Low | Simple |
| Flotation | Fine-grained gold ore containing sulfide | High | Medium | Experience required |
| Chemical gold extraction | Oxidized gold ore | High | High | Difficult |
Conclusion: Most of the gold mines in Vietnam are complex ores, and flotation is the current mainstream choice.
Recommendation of efficient flotation equipment
Creating a “gold production line” in Vietnam’s mining areas.
We have deployed multiple flotation systems at project sites in Vietnam. The core equipment includes:
XCF/KYF flotation machine
Energy-saving and efficient, suitable for medium and large mines.
Mixing barrel/dosing system
Improve the utilization rate of flotation reagents.
Concentrator
Improve the dehydration efficiency of concentrate and reduce transportation costs.
We provide a complete set of gold flotation solutions for Southeast Asian customers, including:
✅ Free sample ore testing.
✅ Exclusive engineer selection and configuration.
✅ Provide complete information and services for export to Vietnam.