Jin Hui Mining Files Patent for Innovative Lead Beneficiation Process

Published: Oct 22, 2025 15:26

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[Jin Hui Mining Announces Lead-Zinc Ore Lead Beneficiation Process Patent] Recently, Jin Hui Mining Co., Ltd. applied for a patent titled "A Lead Beneficiation Process for High-Carbon, High-Iron, and High-Slime Refractory Lead-Zinc Ore," which has been published. The abstract indicates that the invention belongs to the field of mineral processing technology and aims to address the difficulties in flotation caused by the coexistence of carbonaceous materials, iron minerals, and argillaceous materials in high-carbon, high-iron, and high-slime lead-zinc ores.

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