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首创!中国科研团队利用海水合成可降解塑料PBS、PLA
synbio新材料· 2025-10-11 09:35
Core Viewpoint - The article discusses the development of an "artificial ocean carbon cycling system" that combines electrocatalysis and biocatalysis to capture CO₂ from seawater and convert it into valuable chemical products, addressing both ocean acidification and carbon reduction goals [2][3][4]. Group 1: Research Overview - The research was conducted by a collaboration between the Shenzhen Institute of Advanced Technology and the University of Electronic Science and Technology, focusing on a novel strategy for carbon capture and conversion [2][5]. - The system captures CO₂ from natural seawater with an efficiency of over 70% and can operate continuously for over 500 hours [3][4]. - The captured CO₂ is converted into formic acid using a high-activity bismuth-based catalyst, which is then transformed into biodegradable plastic monomers [3][4]. Group 2: Technological Innovations - A new electrolytic device was designed to overcome challenges such as electrode passivation and salt deposition, enhancing the efficiency of carbon capture [3]. - The engineered bacteria developed can efficiently metabolize high concentrations of formic acid, producing key monomers for biodegradable plastics [3][4]. Group 3: Industrial Applications - The research demonstrated the feasibility of scaling up from laboratory to pilot levels, successfully producing biodegradable plastics like PBS and PLA [4]. - The project aims to create an integrated "green factory" along coastal areas, continuously capturing CO₂ and converting it into green plastic materials [4]. - The platform has the potential to expand into a variety of products, including organic acids and surfactants, serving multiple industries such as materials, chemicals, pharmaceuticals, and food [4].
华为韩硕:资源行业智能化转型 AI助力核心生产系统重构
Zhong Guo Jing Ji Wang· 2025-10-11 09:18
Core Insights - The resource industry is undergoing a significant transformation driven by artificial intelligence (AI), impacting various sectors from mining to refining [1][2] - The transition involves a shift from AI as an auxiliary tool to becoming a core driver of production systems, enhancing efficiency and decision-making [3][5] - The integration of AI is crucial for meeting national energy security and carbon reduction commitments, positioning the resource industry at a historical turning point [1][2] AI Integration in Production - AI applications have evolved from basic tasks like visual monitoring to complex decision-making processes in core production systems [3][5] - In the steel industry, AI is redefining traditional processes such as blast furnace operations, leading to significant cost savings and efficiency improvements [3][4] - The oil and gas sector is leveraging AI for exploration and extraction, enhancing operational efficiency and reducing project timelines [4][5] Infrastructure Development - The resource industry is adopting a unique "use-driven construction" approach to digital infrastructure, contrasting with other sectors that follow a "build first" model [7][9] - Companies are focusing on creating a robust digital foundation that supports AI applications, ensuring data flows freely and efficiently [6][9] - New technologies are being developed to address specific challenges in resource extraction, such as improving network coverage and reducing operational costs [8][9] Economic Impact and Future Outlook - The shift towards AI-driven operations is expected to yield significant economic benefits, with companies already experiencing improved returns on investment [10][11] - The deployment of autonomous mining vehicles is a clear indicator of AI's growing role in the industry, with projections of substantial increases in efficiency and cost savings [10][11] - The transition from pilot projects to widespread adoption of AI solutions marks a critical phase in the resource industry's evolution, paving the way for scalable innovations [11][12] Collaborative Ecosystem - Companies are building collaborative ecosystems to enhance AI infrastructure and application development, bridging the gap between technology and industry needs [12][13] - The focus is on creating middleware platforms that facilitate the integration of AI capabilities with industry-specific knowledge, lowering barriers to implementation [12][13] - This collaborative approach aims to accelerate the resource industry's digital transformation and establish a new intelligent operational paradigm [12][13]
盐城滨海能碳管理项目获江苏分赛一等奖
Zhong Guo Fa Zhan Wang· 2025-10-11 07:16
提前谋划抓建设。多次深入滨海港零碳产业园等重点项目开展调研,通过实地走访等方式,精准掌握项 目数字化建设堵点,针对性提出优化建议,协助打造"双碳"数据贯通、能源调度智能、碳效评估实时的 示范应用场景。 初赛阶段强动员。联合针对初赛申报要求,第一时间召开专题动员部署会,并成立赛事专班,建立"一 对一"全程指导机制,一方面向项目主体传达赛事核心导向、评分标准,另一方面联动盐城市大数据集 团和华东数交所等服务商,共同梳理项目定位、挖掘应用亮点,同步组织专业力量对申报材料进行多轮 优化。 决赛阶段精辅导。针对决赛路演环节,积极开展模拟预演,邀请行业专家现场辅导,重点优化路演PPT 逻辑、演讲表达节奏及应急答辩预案;同时,专班成员分工协作,大数据中心、数字经济科和规划协调 科等部门精心组织,协助完善亮点提炼和数据应用场景运营成效展示,推动项目核心竞争力持续提升。 中国发展网讯 近日,2025年"数据要素×"大赛江苏分赛绿色低碳赛道决赛传来捷报,盐城市滨海县"基 于多源数据融合的滨海港零碳产业园智慧能碳管理和应用项目",凭借前沿技术理念、显著落地成效及 突出示范价值,成功斩获绿色低碳赛道一等奖。 "数据要素×"大赛是由国 ...
资源行业智能化转型,AI助力核心生产系统重构
Zhong Guo Jing Ji Wang· 2025-10-11 07:05
Core Insights - The resource industry is undergoing a transformative change driven by the integration of artificial intelligence (AI) into core production processes, moving beyond auxiliary applications to redefine traditional operations [1][2][4]. Group 1: AI Integration in Resource Industry - AI applications have evolved from simple tasks like visual monitoring and automated inspections to core decision-making processes in high-value and complex operations [2][3]. - In the steel industry, AI is redefining traditional processes such as blast furnace smelting, optimizing parameters to reduce costs significantly [2]. - In the oil and gas sector, AI is enhancing exploration and extraction processes, improving efficiency and reducing project timelines [3]. Group 2: Digital Infrastructure Development - The resource industry is adopting a unique "use-driven construction" approach to digital infrastructure, contrasting with the "build first, use later" model seen in finance and internet sectors [5][6]. - Companies are focusing on creating a robust digital foundation that supports AI applications, addressing challenges like extreme environments and data collection difficulties [5][6]. Group 3: AI Value Creation and Implementation - The integration of AI into production processes is not merely additive; it fundamentally reconstructs the operational logic of the resource industry [4][8]. - Companies are developing tailored solutions to enhance safety and efficiency, such as intelligent networks and real-time optimization technologies [7][8]. Group 4: Economic Impact and Future Projections - The shift towards AI-driven operations is expected to yield significant economic benefits, with companies already experiencing improved efficiency and reduced costs [9][10]. - The deployment of autonomous mining trucks is a clear indicator of AI's growing role, with projections suggesting a substantial increase in their numbers by 2025 [10][11]. Group 5: Collaborative Ecosystem for AI Development - Companies are focusing on building a collaborative ecosystem that integrates AI infrastructure with industry-specific applications, facilitating a seamless transition to intelligent operations [12]. - The development of middleware platforms is crucial for bridging the gap between AI capabilities and practical applications in the resource sector [12].
2025绿色能源发展大会(湖北宜昌)将于10月22日至24日在宜昌举行
Zhong Guo Fa Zhan Wang· 2025-10-11 07:03
Group 1 - The 2025 Green Energy Development Conference will be held in Yichang from October 22 to 24, focusing on "green energy leading the future" and covering sectors such as inland shipping, power battery industry, new energy transportation, and hydropower [1] - The conference will feature a structure of "1+6+3," including one opening ceremony, six thematic reports, and three interactive activities, showcasing the role of technology in energy development [1] - The conference aims to inspire innovative thinking and share technological achievements to inject more green elements into global energy development [1] Group 2 - During the 14th Five-Year Plan, China has built the world's largest and fastest-growing renewable energy system, with renewable energy generation capacity increasing from 40% to around 60% [4] - China has contributed significantly to global low-carbon transition by exporting wind and solar products, reducing carbon emissions by approximately 4.1 billion tons [4] - The country holds over 40% of global new energy patents and has the largest scale of new energy storage, with major projects like the Baihetan Hydropower Station and the domestically developed "Hualong One" nuclear power [4] Group 3 - Yichang is recognized as the "China's Power Heart" and "World Hydropower Capital," contributing 10% of the national hydropower generation with only 0.2% of the country's land area [5] - The city has seen significant advancements in energy transition, enhancing the green and economic value of its leading industries, including new energy batteries and green intelligent shipping [5] - Yichang is a pioneer in "electrifying the Yangtze River," with successful applications in electric vessels and the establishment of a zero-carbon freight corridor [5] Group 4 - Yichang aims to leverage the conference to enhance its role as a strategic hub in Central China, implementing a development strategy focused on "dual carbon leadership" and "empowering hubs" [6] - The city plans to expand international and domestic cooperation, positioning itself as a "battery valley" and enhancing its capabilities as a clean energy capital and global low-carbon model [6]
住建部:“十四五”期间已累计完成既有建筑节能改造8亿平方米
Mei Ri Jing Ji Xin Wen· 2025-10-11 03:19
每经AI快讯,10月11日,住房城乡建设部副部长李晓龙在国新办举行的"高质量完成'十四五'规划"系列 主题新闻发布会上表示,"十四五"期间大力发展智能建造等新型建造方式,推动工程建设数字化设计, 部品部件自动化生产,施工现场智慧化精细化管理。住房城乡建设部聚焦"双碳"目标任务,大力发展绿 色建材、绿色建造、绿色建筑,推动全面执行建筑节能强制性标准,累计完成既有建筑节能改造8亿平 方米,改造后的建筑冬季室内温度可以提高3~5度。住房城乡建设部与海南省共建的海南博鳌零碳示范 区已经进入零碳运行阶段,成为向世界展示中国绿色低碳发展理念技术和实践的窗口。 ...
内蒙古规模最大220kV配电站投用 每年可减少碳排放约6600万吨
Nei Meng Gu Ri Bao· 2025-10-10 15:32
Core Insights - The Erdos 220kV substation, the largest in Inner Mongolia, has successfully achieved full-capacity power transmission, supporting the region's renewable energy initiatives [1] Investment and Financial Aspects - The total investment for the project exceeds 300 million yuan, with a total transformer capacity of 1280 MVA, capable of meeting a load demand of 779 MW [1] - The project is expected to provide stable power support for the annual production of 20 GW of photovoltaic modules, significantly contributing to carbon reduction efforts [1] Environmental Impact - The substation is projected to reduce carbon emissions by approximately 6.6 million tons annually and replace 24 million tons of standard coal, aligning with national "dual carbon" goals [1] Infrastructure and Technological Advancements - The operationalization of the project will enhance the reliability of the regional power grid and improve the structure of the central power grid, providing robust power support for high-tech industries [1] - Advanced technologies such as dual-busbar connections and microcomputer monitoring were employed to ensure power supply reliability during the installation and system commissioning [1] Employment and Economic Development - The project is expected to create over 2,000 jobs, contributing to local economic development and supporting Erdos in becoming a green manufacturing city for new energy equipment [1]
南网能源公司发布零碳园区产品体系——为零碳园区提供多场景、高端化、定制化解决方案
Zheng Quan Shi Bao Wang· 2025-10-10 11:55
Core Viewpoint - The Southern Power Grid Comprehensive Energy Co., Ltd. (referred to as "Southern Energy Company") launched a one-stop overall solution for zero-carbon parks, aiming to provide a replicable path for various parks from planning, construction, operation to carbon asset development, in line with China's "dual carbon" goals [2][3]. Group 1: Zero-Carbon Parks as a Key Pathway - The current push for green transformation in China is driven by the "dual carbon" goals, with a focus on systemic energy structure reshaping, full-chain carbon reduction in key areas, and commercialization of technological innovations [3]. - Southern Energy Company emphasizes the urgency for enterprises to seek sustainable zero-carbon development pathways, extending its services from energy-saving to a full-chain approach including planning, design, construction, operation, and carbon services [3]. Group 2: Commercial Model for Zero-Carbon Parks - Southern Energy Company has developed a product system covering the entire process of zero-carbon implementation, showcasing five core products at the launch event [4]. - The core products include planning and design with BIM integration, multi-energy collaborative smart energy systems, deep energy-saving solutions, a comprehensive energy-carbon digital management platform, and integrated smart operation services [5]. Group 3: Successful Case Studies - The solutions have been validated through several benchmark projects, including the near-zero carbon demonstration at the Southern Power Grid headquarters and the energy efficiency benchmark in the shipbuilding industry [6]. - The successful cases demonstrate the adaptability and scalability of the solutions across various sectors, including office, industrial, and manufacturing [6]. Group 4: Collaborative Partnerships - Southern Energy Company collaborates with partners in energy technology, building design, new energy, storage, and digital solutions to advance zero-carbon park construction [7]. - The partnership with Huawei Cloud aims to combine expertise in energy management and digital platforms to create smarter and more efficient zero-carbon park solutions [7]. Group 5: Event Participation - The launch event attracted nearly 200 participants from government departments, power companies, industry associations, financial institutions, key clients, and media, with over 12,000 online views [8].
南网能源公司发布零碳园区产品体系—为零碳园区提供多场景、高端化、定制化解决方案
Quan Jing Wang· 2025-10-10 10:12
Core Viewpoint - The release of the "Zero Carbon Park Product Launch Conference" by Southern Power Grid Comprehensive Energy Co., Ltd. marks a significant step towards achieving China's "dual carbon" goals, providing a comprehensive solution for zero carbon parks from planning to operation and carbon asset development [1][2] Group 1: Zero Carbon Parks as a Key Pathway - The current push for green transformation in China is driven by the "dual carbon" goals, focusing on systemic energy structure reshaping, full-chain carbon reduction in key areas, and commercialization of technological innovations [2] - Companies are at a crossroads of "carbon constraints," seeking sustainable zero carbon development paths, with zero carbon parks being a crucial strategic pivot for Southern Power Grid [2] Group 2: Business Model for Zero Carbon Parks - Southern Power Grid has developed a product system covering the entire process of zero carbon implementation, showcasing five core products including planning design, multi-energy collaborative systems, deep energy-saving solutions, digital management platforms, and integrated operational services [3] - The company has implemented over 1,550 energy-saving and carbon reduction projects, achieving an annual carbon reduction capacity of 2.64 million tons, demonstrating its extensive market and service ecosystem [3] Group 3: Collaborative Efforts and Project Implementation - Southern Power Grid is expanding its cooperation boundaries by offering various collaboration models such as BOT, BOO, EMC, and BT, and is forming localized service networks through its specialized companies [4][5] - Successful case studies, such as the near-zero carbon demonstration at the State-owned Enterprise Headquarters and the zero carbon factory by GAC Aion, highlight the adaptability and scalability of the company's solutions across diverse sectors [5] Group 4: Commitment to Green Transformation - The launch event emphasized the commitment to building a zero carbon future through collaboration with partners in various fields, aiming to reduce costs and risks associated with zero carbon transformation [6] - The company plans to optimize its product system and deepen cross-industry cooperation, making zero carbon parks a necessity in the green transformation process [6]
江西银行发放全省首笔化工转型贷款
Xin Hua She· 2025-10-10 08:57
Core Insights - The chemical industry is a pillar of the national economy but is also a high-energy and high-carbon emission sector, making it crucial for China's "dual carbon" goals [1] - Under the guidance of the People's Bank of China, Jiujiang has become the first city in Jiangxi Province to implement a financial pilot program for chemical transformation, aimed at supporting green and low-carbon upgrades in the industry [1] Group 1 - The People's Bank of China, Jiangxi Branch, and Jiujiang Branch have facilitated the first chemical transformation loan in the province, supporting a project for heat recovery in a fine chemical enterprise [2] - The enterprise, which produces products like ortho-chlorobenzoic acid and quinaldic acid, previously wasted a significant amount of high-heat steam during production, leading to energy inefficiency [2] - The new heat recovery system will convert waste steam into reusable high-quality thermal energy, significantly reducing energy waste and improving energy efficiency [2] Group 2 - The enterprise has developed a transformation action plan that includes current carbon emission levels, short, medium, and long-term reduction targets, and a financing plan, aiming to reduce carbon emissions by 1,296 tons and decrease carbon intensity by 22% by the end of 2025 [2] - This loan marks another innovative practice by Jiangxi Bank in the field of transformation finance, following previous loans for agricultural and copper industry transformations [2] - Jiangxi Bank focuses on the financing needs of traditional industries for low-carbon transformation, continuously enhancing its financial service system for key sectors like chemicals, agriculture, and copper [2]