Category: Mining

Kolwezi mine in the DRC

Kolwezi, DRC – Mining in Motion

Kolwezi, nestled in the heart of the DRC’s famed Katanga Copperbelt, remains a linchpin of global copper and cobalt production. Key industrial players include:

  • KOV (Kamoto Copper Company) — A major open-pit operation run by Glencore (75%) and Gécamines (25%), prized for its exceptionally high-grade copper ore.
  • Kolwezi Copper Mine — Operated by Zijin Mining, this major asset delivers roughly 120,000 tonnes of copper and 2,000 tonnes of cobalt annually.
  • Deziwa Mine, situated 35 km east of Kolwezi, is a large-scale copper-cobalt venture managed by China Nonferrous Metal Mining Group (51%) and Gécamines (49%). It holds estimated reserves of 4.6 million tonnes of copper and 420,000 tonnes of cobalt.
  • Pumpi Mine, another operational site about 70 km east, is a joint venture between China’s Wanbao Mining (75%), Morocco’s Managem (20%), and Gécamines (5%), producing both copper and cobalt.
  • Musonoi Mine, operating since the 1940s, remains active in extracting copper, cobalt, manganese, uranium, and rare mineral assemblages.

Resumption and Expansion of Activity

In May 2024, the DRC lifted a freeze on the COMMUS mine (controlled by Zijin) after radiation concerns were addressed, allowing full resumption of production—129,000 tons of copper and 2,200 tons of cobalt were produced in 2023.

Meanwhile, the Kamoa-Kakula Copper Complex is poised for renewed growth. As of June 2025, underground operations have resumed on the western side, with dewatering underway for eastern sections.


Kolwezi Tomorrow: Opportunities on the Horizon

A Surge in Foreign and Private Investment

Recent data shows that Congo attracted $130.7 million in exploration investment in 2024, more than any other African country—and now ranks 20th globally.

This demand reflects the exceptional ore grades and untapped economic potential of the Kolwezi region.

At the upcoming DRC Mining Week 2025, policymakers, investors, and innovators will converge to explore these transformative opportunities.

Infrastructure & Energy—Unlocking Growth

  • The Lobito Corridor rail project, backed by the U.S., EU, and G7, is set to link Kolwezi’s mining region directly to Angola’s Atlantic port—shortening export routes to the Western markets.
  • Meanwhile, the Kolwezi Solar Power Station, a proposed 100 MW solar plant, promises to modernize energy access and support industrial-scale mining with stable renewable power.

Employment & Economic Development

The mining sector—the DRC’s major employer—is projected to generate over 200,000 new direct jobs by 2030, particularly in Kolwezi and Lubumbashi regions. Such expansion promises meaningful economic uplift if matched with fair labor conditions.


A Closer Look: What Lies Ahead for Kolwezi

AreaCurrent SnapshotLooking Forward
Mining OperationsActive mines (KOV, Kolwezi, Deziwa, Pumpi, Musonoi)Kamoa-Kakula expansion, commodity resumption
Investment ClimateStrong Chinese presence, rising Western interestRecord exploration investment, DRC Mining Week spotlight
InfrastructureLimited localized connectivityLobito Corridor rail + solar energy development
Job MarketStable base of mining jobsUp to 200k new jobs by 2030
Power SupplyUnreliable electricity for miningSolar plant to unlock reliable energy access

Final Reflections

Kolwezi stands at a strategic inflection point. Its abundant copper and cobalt reserves continue to fuel global energy transitions, and growing international interest—especially in greenfield investment—could yield significant economic dividends. Infrastructure initiatives like the Lobito Corridor and solar energy rollout are key to sustaining this growth.

But the road ahead must be tread carefully. Ensuring transparency, enforcing living wages, protecting communities, and upholding environmental standards will determine whether Kolwezi’s mineral wealth catalyzes inclusive prosperity—or deepens existing inequities.

A Wealth of Opportunities

Africa represents an huge opportunity for global industries. With a strategic, innovative, and practical approach, our team is ready to unlock the region’s potential while ensuring the long-term success for all partners.

As we continue to expand our efforts, we invite governments, investors, and partners to join us in shaping a brighter future for Africa in partnership with U.S. and European industry. Together, we can turn Africa’s natural wealth into shared prosperity, ensuring a sustainable legacy for generations to come.

Our team of experts brings their experience to the table and can provide the world-class support, guidance and expertise you need.

Mining and Refining Cobalt, Lithium, Nickel, and Coltan

Mining and refining minerals such as cobalt, lithium, nickel, and coltan involve distinct processes due to differences in their geological occurrence, extraction methods, and refining requirements.

Cobalt

  • Mining: Cobalt is typically mined as a byproduct of copper or nickel mining, especially in regions like the DRC (Congo-Kinshasa). Open-pit or underground mining is used depending on the depth of the deposits.
  • Refining: Cobalt refining involves separating it from associated metals through hydrometallurgical processes such as leaching, solvent extraction, and electro-winning. High-purity cobalt is critical for battery production and industrial applications.

Lithium

  • Mining: Lithium is extracted from two main sources: spodumene (hard rock deposits) and lithium brine (found in salt flats). Hard rock mining requires crushing and processing ores, while brine extraction involves pumping underground saltwater to the surface for evaporation.
  • Refining: Refining lithium involves chemical processing to convert spodumene or brine into lithium carbonate or lithium hydroxide, the forms used in batteries. This is an energy-intensive process that requires careful environmental management.

Nickel

  • Mining: Nickel is mined from lateritic (surface) deposits and sulfide ores. Laterite mining is generally open-pit, while sulfide ores can require underground methods.
  • Refining: Refining nickel depends on the ore type. Sulfide ores are refined through smelting and electro-refining, while laterites require high-pressure acid leaching (HPAL) to extract nickel. Nickel is a vital component in stainless steel and high-performance batteries.
Coltan ore contains metals of Tantalum and Niobium without them the productions of smart phones, laptops and condensers of all other electronic products related to contemporary world.

Coltan

  • Mining: Coltan (a source of tantalum and niobium) is often mined artisanally in the DRC and other parts of Africa. This involves manual digging and sifting of riverbeds and soil, making it labor-intensive and prone to ethical concerns.
  • Refining: Refining coltan involves chemical processing to extract tantalum and niobium, which are used in electronics and aerospace components. The refining process is highly specialized due to the high melting points and reactive nature of these metals.

Unlocking the Potential: Mining, Rail and Industrial Opportunities in Africa

Africa is home to vast and untapped mineral wealth, offering an unparalleled opportunity for economic development and sustainable growth. As global demand for essential minerals such as lithium, cobalt, tantalum, gold, and rare earth elements surges, the region stands at the forefront of a new era in mining expansion. Our team is uniquely positioned to lead transformative projects that not only harness these resources but work in partnership with local communities to maximize efficiency and boost output.

Opportunities for U.S. and European Companies in the Lobito Corridor

The Lobito Corridor represents a game-changing opportunity for U.S. and European companies seeking to expand or gain a presence in Africa. This critical transportation network, linking the mineral-rich regions of the Democratic Republic of Congo (DRC) and Zambia to the Angolan port of Lobito, offers a streamlined and cost-effective route for exporting key minerals like cobalt, copper, and rare earth elements. With its strategic location and growing infrastructure, the Lobito Corridor is poised to become a hub for international trade and investment.

For companies specializing in mining technology, logistics, and infrastructure development, the Lobito Corridor provides a platform to deploy cutting-edge solutions and establish long-term partnerships. Investments in this corridor can enhance supply chain efficiency, reduce transport costs, and improve market accessibility for minerals critical to the global green energy transition. Additionally, U.S. expertise in environmental management and community engagement aligns with the region’s commitment to sustainable and inclusive development.

Beyond mining, the Lobito Corridor opens doors for diversified economic activities, including agricultural exports, renewable energy projects, and manufacturing hubs. U.S. and European companies can play a pivotal role in driving regional economic integration, fostering innovation, and contributing to capacity-building initiatives that benefit local populations. By leveraging the corridor’s potential, firms not only gain access to lucrative markets but also strengthen their position as trusted partners in Africa’s development journey.

Now is the time for U.S. and European companies to capitalize on the Lobito Corridor’s strategic advantages. By combining technological innovation with a commitment to responsible business practices, American enterprises can unlock new opportunities, create shared value, and build lasting relationships across Africa.

Navigating Challenges in African Mining

Mining development in Sub-Saharan Africa is not without its challenges. Political instability, regulatory compliance, and logistical constraints require careful navigation. Our team’s experience in risk assessment, stakeholder engagement, and compliance ensures that we can overcome these hurdles effectively.

By fostering strong partnerships with local governments, international organizations, and private sector stakeholders, we aim to create a collaborative ecosystem that benefits all parties involved. Additionally, we emphasize transparency and adherence to international mining standards to build trust and long-term sustainability.

Translate »