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South Africa Deepens Mining Energy Transition and Power Sector Reform: Strategic Layout and Project Unveiling
Core Background and Strategic Significance As the world’s leading producer of Platinum Group Metals (PGMs), manganese, chromium, and a major coal exporter, South Africa’s mining sector has long been severely constrained by chronic rolling blackouts (loadshedding) and frequent breakdowns of ...Read More -
Lobito Corridor: Strategic Logistics Layout and Infrastructure Expansion
Core Background and Strategic Significance The Lobito Corridor is a vital transnational logistics artery connecting the Port of Lobito on Angola’s Atlantic coast with the mineral-rich Copperbelt regions of the Democratic Republic of the Congo (DRC) and Zambia. For a long time, landlocked mining p...Read More -
Zambia Sets Ambition to Double Copper Production: Strategic Layout and Project Unveiling
Core Background and Strategic Planning To reclaim its status as a leading copper powerhouse in Africa and globally, the Zambian government officially launched the “National Three (3) Million Metric Tonnes Copper Production Strategy by 2031.” With recent annual copper production hoveri...Read More -
Sodium Hydroxide: In‑depth Analysis of Physicochemical Properties, Multi‑industry Applications
Sodium hydroxide, chemical formula NaOH, commonly known as caustic soda or lye, is a strong inorganic base with strong corrosiveness. As a fundamental chemical raw material, it finds wide application in industrial production, daily life, environmental protection, and many other fields. Owing to i...Read More -
Role of Sodium Sulfide in Copper Oxide Flotation
Sodium sulfide (Na₂S) is the sulfidizing activator used in the sulfidization flotation of copper oxide ores. Hydrophilic, poorly floatable copper oxide minerals (such as malachite, azurite, cuprite, etc.) are converted through sulfidization to acquire hydrophobic surfaces, enabling them to float ...Read More -
Our Company Completes Palletizing and Container Loading of Sodium Hydroxide Ton Bags, Ready for Overseas Shipment
Recently, our company successfully completed the palletizing, stretch‑wrapping, and container loading operations for a batch of sodium hydroxide (caustic soda) in ton‑bag (FIBC) packaging. After rigorous inspection, the cargo is now ready for dispatch and will soon be exported by sea. This marks ...Read More -
Mechanism and Application of Sodium Persulfate as a Depressant in Separating Chalcopyrite from Pentlandite
Efficient separation of chalcopyrite and pentlandite is a core technical challenge in beneficiation of copper‑nickel sulphide ores. Sodium persulfate (Na₂S₂O₈), as a strong oxidising and environmentally friendly depressant, achieves selective depression of pentlandite through pulp potential contr...Read More -
Cracking the Organic Pollution Challenge: The Efficient Remediation Mechanism of Sodium Persulfate
Organic pollution poses a serious threat to the ecological environment and human health. From polycyclic aromatic hydrocarbons discharged by factories to pesticide residues in farmland, these persistent pollutants act like “ecological tumours”. Traditional treatment methods often suffer from draw...Read More -
Classification and Mechanisms of Flotation Reagents
Whether a mineral floats depends not on the equipment but on the flotation reagents. Most minerals in nature have poor natural floatability. By precisely modifying the surface wettability of minerals with different reagents, we can efficiently separate valuable minerals from gangue minerals that ...Read More -
China’s Lead‑Zinc Industry Monthly Sentiment Index Continued to Rebound in June 2026
According to the monitoring model for China’s lead‑zinc industry monthly sentiment index, the index stood at 60.0 in June 2026, up 3.1 points from the previous month, operating at the upper edge of the “normal” range. The leading index was 70.6, down 2.0 points month‑on‑mont...Read More -
China’s Soda Ash Import and Export Data for June 2026
According to customs statistics, China imported 20,500 tonnes of soda ash in June 2026, up 1,607.82% year‑on‑year and 22.64% month‑on‑month. In the first half of 2026, cumulative imports reached approximately 132,700 tonnes, an increase of 672.71% compared with the same period in 2025, representi...Read More -
BHP Fourth-Quarter Copper Production Falls 5%, Warns of Further Decline in Chile
BHP reported on Thursday that its fourth-quarter copper production fell 5%, impacted by lower output from the Escondida and Pampa Norte operations, and warned that production from its Chilean assets is expected to decline further in the coming year. For the quarter ended 30 June, the world’s larg...Read More
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