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云硫尾矿再选项目获批建设云硫集团尾矿再选技术改造项目日前获上级公司批复同意投资建设。该项目是云硫集团发展主业的重大技改项目,总投资4927.77万元,建设期14个月,建设资金全部由云硫集团自筹解决,计划于2013年3月底建成试生产。项目建成后,预计每年可从160万t尾矿中提取约20万t硫质量分数为35%的硫精矿产品,具有良好的经济效益。同时可以减少尾矿排放量,对延长尾矿库服务年限,集约利用资源,减少环境污染具有重要意义。
Cloud sulfur tailings re-election project approved the construction of cloud sulfur group tailings re-election technical transformation project recently approved by the superior company agreed to invest and build. The project is a major technical innovation project of cloud sulfur group’s main business development with a total investment of 49.2777 million yuan and a construction period of 14 months. All construction funds are self-raised by Cloud Sulfur Group and is scheduled to be put into trial production by the end of March 2013. After the completion of the project, it is estimated that about 200,000 t sulfur concentrate products with a sulfur content of 35% can be extracted annually from 1.6 million t tailings, which has good economic benefits. At the same time, the tailings emission can be reduced, which is of great significance for extending the service life of tailings ponds, using resources intensively and reducing environmental pollution.