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Franceville Metallurgical Complex

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The Franceville Metallurgical Complex, often cited in conjunction with the nearby Moanda site, is the industrial heart of Gabon's manganese processing sector. It is operated by the Compagnie Minière de l'Ogooué (COMILOG), a subsidiary of the French Eramet group. The complex includes state-of-the-art facilities for the production of silico-manganese, an essential alloy for global steel manufacturing. The establishment of this complex marked a turning point for Gabon, as the country evolved from a pure raw material exporter into a producer of high-value-added industrial goods. The site leverages the region's abundant hydroelectric power reserves to meet the massive energy demands of its electric arc furnaces. By integrating mining, energy supply, and industrial refining, a highly efficient production model was achieved. The complex secures Gabon's leading position in the global manganese market and serves as a prime example of successful industrial transformation in Central Africa.
- Location: Gabon
- Nearby: Moanda (34 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 |
| Rain mm | 133 | 147 | 204 | 197 | 168 | 39 | 13 | 32 | 126 | 260 | 278 | 189 |
📋 Practical info
Geography
Facts
- Operated by COMILOG, a global leader in manganese extraction
- Focused on the industrial production of silico-manganese alloys
- Powered by hydroelectricity from the nearby Poubara dams
- Key driver of Gabon's industrial diversification and local value-add
- Produces refined materials exported to global steel markets
- Significant source of high-tech industrial employment in the region
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Sights in the town Franceville Metallurgical Complex (1)
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Frequently asked questions
What is the Franceville metallurgical complex?
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