新华社沈阳1月3日电 特写：海边的"零碳"炼铁炉新华社记者邹明仲、崔师豪新年伊始，辽东湾畔海风 清冽。在鞍钢集团鲅鱼圈厂区，一座百米高的绿氢零碳流化床氢冶金中试装置格外醒目——这正是厂区 绿色生产体系的核心装备。走进厂区，为该装置配套服务的红色电动重卡正循着划定路线有序穿梭，行 至光储充换电站的充电桩旁，司机师傅仅用3分钟便完成补能。作为能源消耗和碳排放的重点领域，我 国钢铁行业碳排放量较大。鞍钢作为"共和国钢铁工业的长子"，其在绿色冶金领域努力探索实践，正在 为破解行业转型难题提供样本。那套绿氢零碳流化床氢冶金中试装置，其核心主体是一座以绿氢为还原 剂的炼铁炉，生产过程近乎实现零碳排放。依托鲅鱼圈港区优势，鞍钢鲅鱼圈厂区与营口港鲅鱼圈港区 直线距离约3公里。厂区内设专属港池与码头，原料可通过海运直卸进厂，成品钢材也能快速装船外 运，大幅降低物流成本，为绿氢冶金技术的落地提供了有利条件。"看，毫米级的改性铁矿粉正在炉内 被绿电制备的氢气还原，整个过程只产生铁和水。"项目区域长秦阳指着装置的中控屏幕介绍说。屏幕 上的实时数据跳动不停，经持续监测，生产的直接还原铁金属化率可达95%以上，杂质含量远低于行业 标准， ...

Group 1 - The core viewpoint of the news is that Fangda Carbon (600516) has initiated a strategic cooperation with Beijing University of Science and Technology to develop a groundbreaking green metallurgy technology focused on electric arc furnace direct reduction iron (DRI) [1] - This collaboration aims to tackle key technologies for efficient melting of solid DRI, validating critical indicators such as energy consumption, energy utilization efficiency, metal recovery rate, carbon emissions, and iron quality [1] - The breakthrough in this technology route is expected to address common bottlenecks in the low-carbon transition of the steel industry, with significant market application potential [1] Group 2 - Fangda Carbon's core products demonstrate unique competitive advantages in this advanced process, particularly its self-developed ultra-high power graphite electrodes, which enhance melting efficiency and reduce system energy consumption [2] - The company has established a complete industrial chain with an annual production capacity of 260,000 tons, exporting its leading products to over 60 countries and regions [2] - The collaboration with academic institutions like Tsinghua University and Beijing University of Science and Technology has led to breaking several foreign monopolies in key technology areas, securing over 50 provincial and ministerial-level scientific achievements [2] Group 3 - Industry estimates suggest that the electric arc furnace DRI technology route could reduce carbon dioxide emissions by approximately 75% compared to traditional steelmaking processes [3] - The partnership not only expands the application boundaries of Fangda Carbon's core products but also empowers the steel industry in its decarbonization efforts, creating new growth opportunities for the company [3] - The chairman of Fangda Carbon emphasized the commitment to deepen collaborative innovation and provide high-quality products and services to support the steel industry's transition to low carbon [3]

Group 1 - The core collaboration between Fangda Carbon and Beijing University of Science and Technology focuses on the research and development of electric arc furnace direct reduction iron technology, aiming to address key technological bottlenecks in the low-carbon transition of the steel industry [1] - The project aims to provide low-carbon, clean, and high-quality iron source solutions for electric furnace steelmaking by evaluating energy consumption, energy utilization efficiency, metal recovery rate, carbon emissions, and iron water quality [1][3] - Fangda Carbon has established a complete industrial chain with an annual production capacity of 260,000 tons of carbon products, exporting to over 60 countries and regions globally [2] Group 2 - The electric arc furnace direct reduction iron (DRI) technology is expected to reduce carbon dioxide emissions by approximately 75% compared to traditional steelmaking processes [3] - The company plans to leverage this project to enhance collaborative innovation between industry and academia, contributing to the deep decarbonization of the steel industry [3] - Fangda Carbon has developed high-performance graphite electrodes and carbon bricks that improve melting efficiency and operational continuity, supporting the economic scalability of DRI production [2]

Core Insights - The article highlights the participation of the German technology group Heraeus at the 8th China International Import Expo, emphasizing its commitment to the Chinese market and showcasing innovations in four key business areas: precious metals and recycling, semiconductors and electronics, medical applications, and industrial applications [1] Group 1: Company Commitment and Strategy - Heraeus has been a consistent exhibitor at the Import Expo since its inception in 2018, demonstrating a long-term strategy of "In China, For China" [1] - The company has signed up for the 9th Import Expo in advance, indicating a commitment to deepen collaboration within the industry chain and promote technological innovation and industrial upgrades [1] Group 2: Innovations and Product Launches - At this year's expo, Heraeus introduced a new product, the AluLab mobile LIBS analyzer from Belgium, which supports green metallurgy and helps aluminum customers achieve more efficient and environmentally friendly production processes [1] - The company aims to share its latest technological breakthroughs at the expo, positioning it as a platform for creativity and opportunity [1]

Core Viewpoint - The company has signed a significant sales agreement for green hydrogen production equipment, marking a milestone in the application of electrolysis technology in the industrial sector of Northwest China [1] Group 1: Agreement Details - The agreement involves the sale of green hydrogen production equipment valued at over RMB 150 million [1] - The company will supply 22 sets of 1,000 standard cubic meters per hour electrolyzers, gas-liquid treatment equipment, green hydrogen control systems, safety detection systems, and auxiliary equipment [1] Group 2: Strategic Importance - This collaboration signifies a deep partnership between the contracting parties, focusing on the integration of hydrogen energy with the metallurgy industry [1] - The project is based on the utilization of abundant renewable energy resources such as wind and solar power in the Hami region [1] - It represents the company's first comprehensive green hydrogen metallurgy solution in the green metallurgy sector [1]