Nederman MikroPul is expanding its role in Australian mining by applying more than 50 years of local experience in advanced dust and emissions control to increasingly complex process and fugitive dust sources. The company supplies engineered baghouse dust collectors and industrial air filtration systems tailored to high-throughput operations, abrasive ore streams and fine particulate from crushing, conveying and loading circuits. For mine operators, the focus is on meeting tightening site emission limits and occupational exposure standards while maintaining availability of critical plant.

Waste gangue contamination at Yangcheng Coal Mine in Shandong, where raw coal ash content reached 42.08%, has severely reduced product quality, wasted hoisting capacity and created large surface stockpiles. Around 4 Mt of coal reserves also remain locked beneath surface buildings, constraining conventional extraction methods and mine planning. MeiTeng Technology’s involvement signals a shift towards higher-precision coal–gangue separation and more intensive underground recovery, with direct implications for processing circuit design, waste handling and long-term environmental liabilities.

World’s 50 most valuable miners reached a combined market capitalisation of $2.17 trillion at end-July, with entry to the list now requiring $13.56 billion, more than four times the $3.2 billion threshold in 2020. China’s Zijin Mining surged 23.8% to $125 billion on guidance for a 68% jump in first-half net profit and a sixfold increase in lithium output to 43,000 tonnes LCE, while Russia’s Polyus slumped 37.6% after suspending dividends until 2030. Glencore’s adjusted H1 2026 EBITDA rose 86% to $10.1 billion, supported by a 15% copper output increase and volatile oil trading.