Large-scale Gold Mines: Gold beneficiation agents play a crucial role in the large-scale production of large-scale gold mines. For example, a large gold mine adopted advanced environmentally friendly beneficiation agents combined with a highly efficient carbon-in-pulp (CIP) gold extraction process, achieving a significant increase in gold recovery rate from 70% to over 85%, while simultaneously reducing reagent consumption and production costs, generating tens of millions of yuan in economic benefits for the company annually.
Small-scale Gold Mines and Tailings Recovery: Gold beneficiation agents also have irreplaceable value for small-scale gold mines and tailings recovery projects. Due to limited funds and technology, small-scale gold mines require beneficiation agents that are easy to operate and low-cost. Some new composite beneficiation agents can meet this need, helping small-scale gold mines increase gold production and achieve sustainable development. In tailings recovery, by using targeted beneficiation agents, residual gold can be recovered from long-term stockpiled tailings, achieving resource reuse and reducing resource waste and environmental pollution.
Gold Extraction from Electronic Waste: With the rapid development of the electronics industry, the amount of electronic waste has increased dramatically, making the recovery of gold and other precious metals from electronic waste a new emerging field. Gold beneficiation agents play a core role in this field, efficiently separating gold from electronic waste through specific processes. For example, an electronic waste recycling company successfully extracted gold from waste circuit boards using its self-developed beneficiation agent, achieving a recovery rate of over 90%. This not only created considerable economic benefits but also contributed to resource recycling and environmental protection.
