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湖南号称“有色金属之乡”,但长期以来大部分有色金属却仅以矿石或粗金属做商品销售,且其中不少伴生元素如砷、硫等则多作有害物质抛弃,以致创价不高,未能真正发挥出应有的资源优势。化学元素不存在无用的问题,关键仅在于如何回收和深加工。综合回收所有元素,深加工成超纯金属、合金、化合物质比同等数量的矿石或粗金属可增值几十倍,甚至几百倍。要发展湖南经济,就必须增加企业的竞争能力,更需
Hunan is known as “the hometown of non-ferrous metals,” but for the most part non-ferrous metals have been marketed solely as ore or crude metal, and many of the accompanying elements, such as arsenic and sulfur, have been discarded as harmful substances, resulting in a low Soka price , Failed to really play due to the advantages of resources. There is no useless chemical elements, the key is only how to recycle and deep processing. Comprehensive recovery of all elements, deep processing into ultra-pure metal, alloy, compound than the same amount of ore or rough metal value can be increased several times, or even hundreds of times. In order to develop Hunan’s economy, we must increase the competitiveness of enterprises and make it even more necessary