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本刊讯近日,工信部办公厅按照《工业和信息化部国家安全监管总局关于推荐尾矿综合利用示范工程的通知》要求,经符合性审查和专家评审,对符合相关要求的34个尾矿综合利用示范工程名单予以公示。其中包括9家墙体材料企业:河北遵化市中环固体废弃物综合利用有限公司年产60万立方米尾矿加气砼和5000万块尾矿蒸压砖项目、河北承德德厦新型建材有限公司年产20万立方米砼砌块砖生产线项目、山西灵丘县豪洋新型建材科技开发有限公司利用铁尾矿制备加气混凝土砌块
Recently, the General Office of the Ministry of Industry and Information Technology complied with the requirements of the Notice on Recommending Tailings Comprehensive Utilization Demonstration Project of the Ministry of Industry and Information Technology of the People’s Republic of China. After the conformity review and expert review, the 34 tailings that meet the relevant requirements were integrated. Use the list of demonstration projects to publicize. Including 9 wall materials companies: Hebei Zunhua Zhonghuan Solid Waste Comprehensive Utilization Co., Ltd. Annual output of 600,000 cubic meters of tailings aerated concrete and 50 million tailings autoclaved brick projects, Hebei Chengde Dexia New Building Materials Co., Ltd. The company has an annual output of 200,000 cubic meters of block brick production line project, Shanxi Lingqiu Haoyang New Building Materials Technology Development Co., Ltd. uses iron tailings to prepare aerated concrete block