Da Zhong Ri Bao
Search documents
二氧化碳能用来发电了,全球首台商用超临界二氧化碳发电机组成功商运
Da Zhong Ri Bao· 2025-12-21 01:13
12月20日,全球首台商用超临界二氧化碳发电机组在贵州六盘水成功商运,这也是中国核动力研究 设计院研发的超临界二氧化碳余热发电技术"超碳一号"的全球示范工程。济钢集团负责了项目的投资、 设计、建设和运营,推动了超临界二氧化碳发电技术从实验室走进工厂。 二氧化碳能用来发电了,全球首台商用超临界二氧化碳发电机组成功商运 "全球第一",鲁企来建 在首钢水城钢铁集团,"超碳一号"正稳定运转,利用钢厂余热源源不断输出电力。此前,余热发电 是"烧开水",将水变为水蒸气,推动汽轮机转动发电。"超碳一号"用超临界二氧化碳为循环工质,二氧 化碳在31℃、压力达到7.38兆帕的条件下,变成介于气体、液体之间的特殊流体状态,替代水蒸气,在 封闭空间内循环发电,净发电量提升50%以上,水耗降低50%以上,同时还有设备小、不挑热、反应快 等优点。 济钢集团党委书记、董事长刘仕君表示,"超碳一号"是济钢战略转型的试点项目之一,也是山东以 科技创新为引领、积极培育新质生产力的生动实践,项目团队在工程化过程中解决技术问题200余项, 攻克关键技术难题88项,优化提升85项,助力突破世界范围内中小功率规模、中高温热源高效利用的技 术瓶颈。(记 ...
2025年全省数据要素市场化配置改革“揭榜挂帅”创新成果名单公布
Da Zhong Ri Bao· 2025-12-21 01:13
山东省大数据局近日公布2025年全省数据要素市场化配置改革"揭榜挂帅"创新成果名单,17家单位 入选。 此次创新成果名单公布是山东扎实开展国家数据要素综合试验区建设,加快推进数据要素市场化配 置改革的具体举措。一系列创新成果脱颖而出,涵盖多个方向,包括数据产权保护方向的"数据产权保 护的政策法规与技术路径研究"、数据治理方向的"市场监管领域数据产品标准及数据产品质量评价研 究"、公共数据资源授权运营方向的"健康医疗公共数据授权运营机制创新与应用实践"、数据流通交易 方向的"海洋行业数据流通交易技术创新与平台建设"、数据收益分配方向的"企业数据有偿使用中的收 益分配问题研究"、数据流通利用技术方向的"可信确定性数联网关键技术与系统"、数据产业发展方向 的"山东省数据产业高质量发展路径及对策研究"、数据安全方向的"基于多维度的统计数据分类分级安 全管理技术研究"等任务。这些成果展现了山东在数据要素市场化配置改革方面的积极探索与创新实 效。(记者 戴岳) 数据作为形成新质生产力的关键生产要素,正以其独特的价值增值方式促进科技革命和产业变革, 提升全要素生产率。数据市场化配置改革已成为山东高质量发展的重要引擎。 ...
山东一平台入选首批国家级制造业中试平台
Da Zhong Ri Bao· 2025-12-21 01:13
Core Viewpoint - The Ministry of Industry and Information Technology has released the first batch of national-level manufacturing pilot platforms, with 21 platforms selected nationwide, including the green chemical and new materials pilot platform of Shandong Kingboard Petrochemical Co., Ltd [1] Group 1: National-Level Manufacturing Pilot Platforms - The national-level manufacturing pilot platforms are established to address the "last mile" challenge in the industrialization of scientific and technological achievements [1] - By 2027, a modern pilot platform system is expected to be basically established, with the first batch of selections initiated this year [1] - The selected platforms span various fields, including petrochemical, integrated circuits, advanced materials, instruments, and industrial mother machines [1] Group 2: Collaborative Development - The construction of manufacturing pilot platforms will be integrated with existing pilot functions of scientific and technological innovation platforms [1] - The initiative will also align with the development of national high-tech development zones, industrial parks, advanced manufacturing clusters, and characteristic industrial clusters of small and medium-sized enterprises [1] - This integrated approach aims to create cumulative effects, aggregation effects, and multiplication effects [1]
“换道”的济钢,在贵州建了个“全球第一”
Da Zhong Ri Bao· 2025-12-20 05:09
技术团队实地考察了实验室的验证机组,经过反复研究论证,认为这一革命性发电技术可以走进钢铁厂。"当初项目决策风险大,投资总额接近3亿元,全 球范围内没有可借鉴的经验,从实验室搬到真实生产场景,看似最后一公里,实际是条鸿沟,绝不是装备的等比例放大。"李军卫说。彼时,济钢集团正 处于关停主业之后二次创业的关键期,向绿色低碳和创新驱动"换道"。技术团队凭借在钢铁产业的丰富经验,认为国家队这一创新技术,可以完美"嫁 接"钢铁行业余热利用场景,突破蒸汽发电的效率瓶颈。于是,他们找到了正准备更新余热发电机组的首钢水城钢铁集团,为贵州大山深处的这家钢企"打 个样"。项目按照合同能源管理模式实施,投资、设计、建设、运营全部由济钢集团负责。2023年开始设计,同年底开工。在两年多的时间内,济钢集团 的项目团队与中核动力研究院、水钢集团通力合作,成功将"超碳一号"从实验室搬进了生产一线。 今年11月,2×15兆瓦发电机组成功并网调试,随后满负荷发电达产,每吨烧结矿余热净发电量保持在21度左右,而目前钢铁行业平均水平为13.5度。按水 钢集团的产能,"超碳一号"每年发电约1.2亿度,相当于一座中型水电站。这比蒸汽发电增加4000多万 ...
山东三项入选!工信部首批生物制造标志性产品公布
Da Zhong Ri Bao· 2025-12-20 02:49
Core Viewpoint The Ministry of Industry and Information Technology has organized a collection of landmark products in the field of biomanufacturing to enhance the integrated development capabilities of "technology research and development - production - market promotion" [1][10]. Group 1: Landmark Products - The first batch of 35 selected products includes hyaluronic acid from Shandong Huaxi Biotechnology Co., glucosamine from Shandong Runde Biotechnology Co., and trans-aconitic acid from the Qingdao Institute of Bioenergy and Process Research, Chinese Academy of Sciences [1][7]. - The selected products span various fields such as food additives, biopharmaceuticals, and biobased chemicals, showcasing advanced technology and significant economic benefits [9][10]. Group 2: Product Details - Ethanol clostridial protein, produced by Beijing Shoulang Biotechnology Co., is a beneficial supplement to existing feed proteins, utilizing industrial waste gases as nutrients for microbial fermentation [2]. - Altritol, produced by Huiguan Synthetic Biotechnology (Beijing) Co., is a low-calorie sweetener derived from microbial fermentation, significantly improving production efficiency [2]. - PHA (polyhydroxyalkanoate), a biodegradable polymer, is produced by Shanghai Yingjing Microbial Technology Co. and can replace plastics, reducing "white pollution" [6]. Group 3: Production Innovations - The products utilize innovative fermentation processes and engineered strains to enhance production efficiency and reduce costs, such as the use of engineered E. coli for L-alanine production [6][9]. - The Ministry plans to establish a biomanufacturing landmark product database to promote these products and support their technological innovation and market capabilities [9][10].
山东加快构建地质关键技术体系,近五年科技投入增长超70%
Da Zhong Ri Bao· 2025-12-20 00:55
Group 1 - The core viewpoint of the article highlights Shandong's accelerated construction of a geological key technology system, with a focus on technological innovation and significant investment growth exceeding 70% over the past five years [2][5] - The Shandong Coalfield Geological Bureau has identified six key areas and 14 core technologies to support precise detection of deep earth and marine energy resources, disaster prevention, and ecological protection [2][3] - The transition from traditional geology to "digital geology," "green geology," and "safe geology" is emphasized, aiming to enhance the geological technology system to support new productive forces [2][4] Group 2 - The integration of artificial intelligence in geological work is being promoted, particularly in geological exploration, data processing, and information management, to inject new momentum into high-quality development [3][4] - The bureau has established a national-level emergency rescue team for mining disasters, enhancing safety measures and response times for rescue operations [4] - Shandong plans to strengthen its geological technology innovation system and promote the application of key core technologies, focusing on the integration of projects, platforms, talent, and funding [5]
济南绕城高速小许家至港沟段改扩建项目全线通车
Da Zhong Ri Bao· 2025-12-20 00:55
12月19日,由山东高速集团投资建设的济南绕城高速小许家至港沟段改扩建项目全线通车运营。该 项目是山东省"十二纵八横十一射"高速公路网中"纵九"线的重要组成部分,全长16.78公里,采用双向 八车道标准建设,设计时速120公里。通车后,将进一步完善机场综合交通运输体系,强化济南与周边 市的互联互通,对促进省会经济圈一体化发展具有重要意义。 项目自主研发"建设期交通流分析及决策平台",内置拥堵预警算法,可对重点路段进行实时监测、 主动预警,为建设期精准化决策和运营期应急交通疏导提供技术支撑。此外,项目将郭店、济南东收费 站打造成"轻量化""少人化"新型智慧收费站,提升车辆通行效率。在济南东特大桥创新应用喷淋式智能 融冰雪系统,主动预防、高效处置路面凝冰,降低恶劣天气下事故发生概率。(记者 范薇) 项目起自小许家枢纽互通,止于港沟互通,直连遥墙国际机场和城区快速路,改扩建前日均交通量 达5.4万辆次。为最大限度减少对公众出行影响,项目从设计优化、施工组织、智慧管控等多维度采取 措施,采用"不中断交通"的双向保通方案,实现项目建设与道路通行的动态平衡。 ...
山东省属国资国企深化改革推动高质量发展 省属控股上市公司总市值超1.2万亿元
Da Zhong Ri Bao· 2025-12-20 00:55
Group 1 - The Shandong provincial government has introduced three new state-owned listed companies this year, bringing the total to 53, with a total market value exceeding 1.2 trillion yuan, including three companies valued over 100 billion yuan [1] - As of November 2023, state-owned enterprises in Shandong reported total assets of 5.7 trillion yuan, with operating revenue of 2.3 trillion yuan and total profits of 868.6 billion yuan, maintaining strong performance nationally [1] - The provincial government is focusing on cultivating first-class enterprises, with four state-owned enterprises recognized as world-class industry leaders and 22 included in the "Double Hundred Enterprises" list, leading in several categories nationally [1] Group 2 - In July 2023, the provincial state-owned assets supervision and administration commission initiated a "New Growth Action" targeting strategic emerging industries, selecting 249 projects for potential support, with 170 projects set for incubation [2] - Shandong state-owned enterprises currently possess 78 national-level R&D platforms and have undertaken 487 major scientific research projects since the 14th Five-Year Plan, ranking first nationally [2] - From January to November 2023, R&D expenditure by state-owned enterprises reached 42 billion yuan, leading among provincial-level regulated enterprises [2] Group 3 - The state-owned assets commission has been optimizing the industrial structure of state-owned enterprises, with revenue from strategic emerging industries reaching 479.66 billion yuan in the first three quarters of 2025, a year-on-year increase of 42.26% [3] - The proportion of revenue and investment from strategic emerging industries has increased by 6.2 and 1.3 percentage points respectively compared to the end of the previous year [3] - The provincial government has completed major reform tasks at the provincial level, focusing on reducing management structures and personnel in state-owned enterprises by over 8% [3]
我省为黄河水事违法行刑衔接立规 系沿黄九省区首部相关规范
Da Zhong Ri Bao· 2025-12-20 00:55
记者12月19日从山东黄河河务局了解到,我省在沿黄九省区率先推出《黄河流域水行政执法与刑事 司法案件移送标准》,这是黄河流域首部针对水事案件的行刑衔接移送规范,为依法打击涉河违法犯 罪、保护黄河生态安上"制度护栏"。该标准由黄河河口管理局联合东营市人民检察院、东营市公安局共 同制定,标志着黄河流域水事执法与刑事司法衔接工作迈入规范化、标准化、高效化新阶段。 为确保《标准》落地见效,黄河河口管理局同时出台了《东营黄河水行政执法与刑事司法衔接工作 办法》《水行政执法与刑事司法衔接流程图》《水行政执法与刑事司法案件移送文书》,对案件移送、 受理、复议、监督、反向移送等各环节的办理时限和职责任务作出明确规定,形成全链条、闭环式的规 范衔接体系。这一举措不仅有效破解行刑衔接工作中的难点、堵点、盲点问题,畅通了执法、司法双向 衔接渠道,也为高效有力打击各类水事违法犯罪行为,强化黄河流域协同治理提供了有力法治支撑。 山东黄河河务局水政处副处长薛剑介绍,该标准在黄河河口管理局先行试点,后续将全面总结试点 经验,进一步优化完善制度机制,逐步在沿黄地区推广实施,持续提升黄河流域协同治理与生态保护水 平,用法治力量护航母亲河长久安 ...
山东重工潍柴数据中心发电产品1—11月销量同比增长318%
Da Zhong Ri Bao· 2025-12-19 09:38
Core Insights - Shandong Heavy Industry Group is leading the high-end equipment industry chain in Shandong, with a significant increase in sales and successful entry into high-end markets in Europe and America, achieving a 318% year-on-year sales growth from January to November [1] - The company has prioritized strategic transformation towards new energy, investing a total of 16 billion yuan in high-tech companies and establishing joint ventures to cover electric, hybrid, and fuel cell technologies [3] - In the smart industry sector, Shandong Heavy Industry is leveraging artificial intelligence to develop intelligent driving, smart agriculture, and logistics solutions, with significant advancements in autonomous vehicles and smart manufacturing [5] Group 1 - Shandong Heavy Industry Group has successfully entered high-end markets, with sales from January to November increasing by 318% [1] - The company has made a strategic shift towards new energy, investing 16 billion yuan in various high-tech companies and forming joint ventures with BYD [3] - The revenue from the new energy business reached 33.4 billion yuan, marking a 161% year-on-year increase, with new energy heavy truck sales growing by 251.4% [3] Group 2 - The company is focusing on smart industry development, creating a range of intelligent products and solutions, including autonomous vehicles and smart agricultural solutions [5] - Shandong Heavy Industry's revenue for the first eleven months reached 551.9 billion yuan, a 12.3% increase year-on-year, with new industries contributing 159.3 billion yuan [5] - The company has established several benchmark projects in smart manufacturing, including a digital factory recognized as a leading intelligent factory by the Ministry of Industry and Information Technology [5]