China and Global Markets: Copper Supply Chain Sustainable . - IISDChinese production of copper cathodes depends largely on imports of copper concentrates, copper ... 6.4 Contribution Analysis of Mining and Beneficiation .china copper benification,China Mineral Resourcesexploitation and utilization of mineral resources in China and the latest policies and .. billion tons, up by 2.0%; iron ores 84.1 billion tons, down by 1.2%; copper . indicator requirements for mining recovery rate, beneficiation recovery rate and.The Mineral Industry of China in 2014 - USGS Mineral Resources .China's investment in mining of fuel and nonfuel minerals was $239 billion, which .. copper ore (gross weight), 23 Mt/yr compared with 44 Mt/yr in. 2013; and .. extraction operations, beneficiation operations, use of coexisting minerals, waste.
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