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Gold Exploration Heats Up in the Arctic Circle – Will Canada’s “Goose” Lay a “Golden Egg”?
Leading gold producer B2Gold is unlocking significant value in Canada’s Back River Gold Belt, located in the Arctic region, through a new phase of drilling. The latest results reveal multiple high-grade, thick mineralized zones, underscoring the project’s strong resource potential. This could tur...Read More -
Classification and Mechanism of Depressants in Froth Flotation
Classification and Mechanism of Depressants in Froth Flotation To improve selectivity in the flotation process, enhance the effectiveness of collectors and frothers, reduce the mutual content of valuable minerals, and optimize pulp conditions, regulators are commonly used in flotation. These regu...Read More -
Namibia: Emerging as a Strategic Hub in the Global Critical Minerals Supply Chain
1. Exploration Surge: Africa’s Most Active Mining Frontier By mid-March 2026, Namibia received over 800 new applications for Exclusive Prospecting Licences (EPLs), hitting a historical record. The Context: Investors are flooding the country to secure critical minerals beyond diamonds. Regulat...Read More -
The “Oil-for-Batteries” Strategy: Saudi Arabia’s $100 Billion Bet
Saudi Arabia is leveraging its massive oil and gas capital to expand aggressively through its Public Investment Fund (PIF) and its flagship mining company, Ma’aden. $100 Billion Infrastructure Investment: Saudi Arabia recently announced a $100 billion commitment specifically for mineral e...Read More -
How to Keep Zinc Sulfate Monohydrate Dry During the Rainy Season
Zinc Sulfate Monohydrate is highly hygroscopic and prone to caking or even deliquescence in high-humidity environments. The key to maintaining dryness lies in moisture barriers and environmental control. 1. Packaging Protection (The First Line of Defense) Double-Layer Sealing: Ensure the use o...Read More -
Copper Mining Sector Enters a New Wave of M&A
From late 2024 through 2025, copper merger and acquisition activity intensified significantly, driven by structural shifts as major miners prioritized acquisitions over greenfield projects to secure future supply. By early 2026, the cycle reached a milestone, with copper prices surging to record ...Read More -
Optimizing Reagent Strategies in Flotation: The Role of Modifiers
n the process of mineral processing, flotation is a concentration technique that separates valuable minerals from ground ore slurry based on differences in natural hydrophobicity. Following grinding and classification, the slurry is treated with various reagents, aerated, and agitated. Hydrophobi...Read More -
Core Mine Resources and Production Capacity in the Omolon Gold Belt
The Omolon Belt is a major gold mining region located in the Far East of Russia, straddling the Chukotka Autonomous Okrug and Magadan Oblast. It is not a single mine but a gold belt situated in the Omolon Highlands, characterized by extreme cold, remoteness, and widespread permafrost. I. Overvi...Read More -
Impact of Associated Minerals on Gold Cyanidation and Corresponding Treatment Methods
The mineral composition of an ore can directly affect the cyanidation process, while decomposition products of certain minerals can indirectly influence gold dissolution. Notable impacting minerals include copper minerals, iron sulfides, carbonaceous materials, zinc minerals, mercury minerals, le...Read More -
Reaction Mechanisms and Applications of Sodium Hydroxide and Sodium Carbonate in Mineral Processing
Conditioning reagents are a key category of flotation reagents. They are used to modify mineral surface properties and pulp characteristics (such as liquid phase composition, frothing performance, foam properties, etc.), enhance selectivity in the flotation process, and improve overall flotation ...Read More -
Five Major African Mining Projects: Latest Update Report
The story of African mining is no longer just about “development potential”—it is about tangible execution on the ground. In 2025, five flagship projects spanning copper, iron ore, lithium, graphite, and gold have transitioned from planning stages to actual production, reshaping glo...Read More -
The “Personal Bodyguard” of Gold and Silver: Why Do Master Technicians Love “Black Medicine”?
In the flotation workshop, Xanthate is undoubtedly the most famous “collector-in-chief”—it is powerful and versatile. But if you ask an experienced shift supervisor, “If you want to recover more gold and silver, or separate lead and zinc, what should you use?” Chances are,...Read More
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