Core Viewpoint - Shanxi Jianbang Group has made significant investments in ultra-low emission transformation and waste resource recycling, aiming to enhance environmental sustainability while achieving economic benefits [2][3]. Group 1: Ultra-Low Emission Transformation - Since 2016, the company has invested 3.5 billion yuan in ultra-low emission transformation and related governance efforts [2]. - The company has implemented a fully enclosed material transportation corridor and upgraded dust collection technologies in various production areas, achieving a state where "mining is invisible, material handling is invisible, and iron output is invisible" [2][3]. - The intelligent control platform allows real-time monitoring of air quality and emission points, significantly reducing dust emissions during material handling [1]. Group 2: Waste Resource Recycling - The company has introduced advanced steel slag processing technology, increasing the recovery rate of iron elements in steel slag to over 66% [3]. - Various waste materials, including water slag and converter slag, are processed for reuse in cement and building materials, contributing to cost reduction in production [3]. - The company has been recognized as a national "green factory" in 2022, reflecting its commitment to sustainable practices and carbon reduction [3].

11时15分，空气湿度78.4%，PM2.5为0.34微克/立方米……日前，记者走进位于临汾市的山西建邦集 团，只见超低排放智能化管控平台上，实时显示着厂区综合原料场的空气质量。"只需通过这个数据平 台，便可追溯厂区每个排放点的排放情况。"建邦集团副总裁田琰介绍。 在500万吨封闭式综合原料场，矿石堆积如山，卸料车往来穿梭。"以前，料场卸料时烟尘飞扬，很不环 保。"料场工段长许林全介绍，现在，料场经过智能化改造后，可实现自动化清洁作业，场内的鹰眼能 自动捕捉、监测产尘点，一旦颗粒物超过设定值，雾炮就会自动启动，瞄准产尘点喷出细密的水雾，吸 附粉尘及颗粒物，净化空气。 "物料存储、装卸所产生的排放，是钢铁企业里典型的无组织排放，其源头分散、数量众多、排放随 机，除了矿料装卸，炼铁、炼钢、轧钢等一系列工序均有不同程度的无组织排放情况，有的环节排放源 多达上百个。要真正实现超低排放，离不开智能化、系统化的治理方式。"田琰说。 2016年以来，建邦集团先后投资35亿元开展超低排放改造等治理工作。建设物料输送全密闭通廊；对炼 钢车间进行全封闭改造，采用高效覆膜袋式工艺除尘；对烧结机机尾、转炉、轧机等高温产尘点进 行"全 ...