有色金属冶炼与磷化工的“联姻”之路

The way of marriage between nonferrous metal smelting and phosphorus chemical industry

介绍了国内铜冶炼、硫酸行业及磷化工的概况,阐述了有色金属冶炼副产硫酸与磷化工相结合形成硫酸生产循环经济产业链的优势。将硫酸作为铜冶炼与磷化工结合的纽带,形成以铜冶炼和硫、磷化工等相配套的循环经济产业链,缓解了冶炼酸库存压力及销售压力,同时为磷化工提供了原料,降低了相关原料和产品的运输成本,充分发挥了各自资源和能源优势互补的优势,实现铜冶炼和磷化工企业的经济利益最大化。

The general situation of domestic copper smelting,sulphuric acid industry and phosphorus chemical industry is introduced.The advantages of forming sulphuric acid production circular economy industrial chain by combining sulphuric acid,a byproduct of nonferrous metal smelting,with phosphorus chemical industry are expounded.Sulphuric acid is used as the link between copper smelting and phosphorus chemical industry to form a circular economy industrial chain with copper smelting,sulphur and phosphorus chemical industry,which alleviates the inventory pressure and sales pressure of smelting acid.Meanwhile,it provides raw materials for phosphorus chemical industry,reduces the transportation cost of relevant raw materials and products,and gives full play to the complementary advantages of resources and energy,and maximizes the economic benefits of copper smelting and phosphorus chemical enterprises.