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CommoditiesMedium•20 April 2026•

1 min read

China Export Curbs Drive Sulphuric Acid Prices Up as Temas Resources Offers Tech Alternative

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Key Facts

1China has imposed sulphuric acid export restrictions to prioritize domestic demand through 2026.

Global sulphuric acid markets are experiencing significant supply disruptions following China's decision to restrict exports to prioritize its domestic industrial demand through 2026. This supply tightening has triggered price spikes that are heavily impacting mining operations in key regions such as Chile, the DRC, and Zambia. In response to the crisis, Temas Resources is positioning its proprietary RCL technology as a strategic alternative for the industry. The RCL platform utilizes hydrochloric acid, offering a more stable and cost-effective solution for mineral processing compared to traditional methods. Analysts suggest that the ongoing supply vacuum created by Chinese policy will increase the valuation and appeal of alternative metallurgical technologies. As the industry grapples with these shortages, the shift toward innovative processing solutions is becoming essential for maintaining global mineral production stability.