第四代核能技术
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上大股份荣获2025河北制造业两项大奖
Zhong Zheng Wang· 2025-11-14 13:45
Group 1 - The 2025 Hebei Manufacturing Top 100 and Hebei Manufacturing Innovation Leading 50 lists were announced at the Beijing-Tianjin-Hebei Industrial Chain Supply Chain Innovation Development Summit, with Shangda Co., Ltd. recognized in both categories [1] - Shangda Co., Ltd. specializes in the production and research of high-temperature alloys, high-performance alloys, and high-quality special stainless steels, and has been recognized as a key player in various national initiatives [1] - The company successfully went public on the ChiNext board on October 16, 2024, marking a significant milestone in its growth trajectory [1] Group 2 - The Shanghai Institute of Applied Physics of the Chinese Academy of Sciences has successfully built a thorium-based molten salt experimental reactor, marking a significant advancement in thorium fuel technology [2] - Shangda Co., Ltd. has won a procurement project for GH3535 alloy materials for the thorium-based molten salt reactor, establishing itself as a core supplier for critical materials in this advanced nuclear technology [2] - The successful industrialization of GH3535 alloy production positions the company as a key player in supporting China's fourth-generation nuclear energy technology [2]
国机重装(601399.SH):掌握了第四代核能主设备关键制造技术
Ge Long Hui· 2025-11-13 11:21
Core Viewpoint - The company has mastered key manufacturing technologies for the fourth generation of nuclear energy main equipment and is capable of providing products or technical services for thorium-based molten salt experimental reactors [1] Group 1 - The company is involved in advanced nuclear technology, specifically focusing on fourth generation nuclear energy [1] - The company has developed capabilities to support thorium-based molten salt reactor projects [1]
国机重装:公司具备为钍基熔盐试验堆提供产品或技术服务的能力
Zheng Quan Shi Bao Wang· 2025-11-13 09:25
Core Viewpoint - The company has mastered key manufacturing technologies for the fourth generation of nuclear energy main equipment and is capable of providing products or technical services for thorium-based molten salt experimental reactors [1] Group 1 - The company is involved in advanced nuclear energy technology, specifically focusing on fourth generation nuclear energy [1] - The company has developed capabilities to support thorium-based molten salt reactor projects, indicating a strategic position in the evolving nuclear energy sector [1]
程强:市场震荡反弹,红利与微盘领涨
Sou Hu Cai Jing· 2025-11-04 03:26
Market Overview - The A-share market experienced a slight rebound with reduced trading volume, while commodity indices rose, particularly with soybean meal increasing over 4% [1][10]. Stock Market Analysis - The stock market showed a rebound with reduced trading volume, led by the dividend and micro盘 indices. The Shanghai Composite Index closed at 3976.52 points, up 0.55%, while the Shenzhen Component rose 0.19% to 13404.06 points. The ChiNext Index initially dropped about 2% but ended up 0.29% at 3196.87 points. The total market turnover was 2.13 trillion yuan, down 9.2% from the previous trading day, but still above 2 trillion yuan [2][4]. - The market style exhibited a rotation between high and low sectors. The Hainan Free Trade Port concept surged by 4.25%, driven by new tax policies and expectations for full island closure in 2026. The nuclear power sector also saw gains due to the acceleration of fourth-generation nuclear technology commercialization, with indices rising by 4.23% [4][7]. Bond Market Analysis - The bond market showed weak fluctuations, with the 30-year main contract closing at 116.51 yuan, down 0.11%. The 10-year contract slightly increased by 0.01% to 108.680 yuan, while the 5-year and 2-year contracts fell by 0.01% and 0.03%, respectively [8][9]. - The central bank conducted a 783 billion yuan reverse repurchase operation, maintaining a rate of 1.40%. Despite a significant net withdrawal of 2590 billion yuan, market liquidity remained ample, with short-term interest rates declining [8][9]. Commodity Market Analysis - The commodity index rose, with agricultural products showing strength while energy and black metals were weaker. The South China commodity index closed at 2542.22 points, up 0.13%. Soybean meal futures surged by 4.23% to 2491 yuan/ton, driven by supply-demand mismatches [10][11]. - Lithium carbonate prices rebounded, maintaining strength due to anticipated supply tightening and high demand growth in battery production, with the closing price at 82280 yuan/ton [11]. Trading Hotspots - Recent hot sectors include artificial intelligence, nuclear fusion, domestic chips, and consumer goods, driven by increased capital expenditure from global tech giants and domestic policy support [12][14]. Core Thoughts Summary - The market is entering a policy and performance vacuum, with major indices expected to fluctuate. A balanced allocation is recommended, with continued focus on technology sectors and the new directions outlined in the 14th Five-Year Plan [14]. - The bond market is expected to remain loose in the short term, with potential support from the central bank's actions [14]. - In the commodity sector, the value of precious metals is becoming more apparent post-Fed rate cuts, suggesting a gradual build-up in positions [14].
航宇科技助力第四代核电实现里程碑突破 为钍反应堆关键部件供应商
Zheng Quan Shi Bao Wang· 2025-11-03 01:57
Core Insights - The successful achievement of the "thorium-uranium" fuel cycle marks a significant milestone in China's fourth-generation nuclear technology development [1][2] - The thorium molten salt reactor is recognized internationally as a key direction for advanced nuclear systems, offering high safety, low nuclear waste, and abundant thorium resources [1] - The reactor's construction has achieved over 90% domestic production rate, with 100% of key core equipment being domestically sourced, ensuring a self-controlled supply chain [1] Technological Advancements - The 2 MW thorium molten salt experimental reactor achieved its first criticality in October 2023 and is expected to reach full power operation by June 2024, with continuous fuel cycle and "thorium-uranium" conversion planned for 2025 [1] - The successful development of the reactor provides reliable technical support and a practical model for the global research of safer and more economical advanced nuclear energy systems [2] Resource and Strategic Implications - The technology enhances the autonomy and sustainability of nuclear fuel supply due to China's rich thorium resources, effectively reducing dependence on foreign sources [2] - This breakthrough significantly strengthens China's leading position in the international advanced nuclear energy competition, contributing to national energy security and the construction of a technologically strong nation [2] Collaboration and Future Plans - In September 2025, the chairman of the company plans to visit the Shanghai Institute of Applied Physics to deepen cooperation and advance the industrialization process of the thorium molten salt reactor [2]
我国第四代核能迎来重磅突破,有望打破对铀依赖
Xuan Gu Bao· 2025-11-02 23:19
据新华社11月1日报道,由中国科学院上海应用物理研究所牵头建成的2兆瓦液态燃料钍基熔盐实验堆近 日首次实现钍铀核燃料转换,在国际上首次获取钍入熔盐堆运行后实验数据,成为目前全球唯一运行并 实现钍燃料入堆的熔盐堆,初步证明了熔盐堆核能系统利用钍资源的技术可行性。 这座实验堆于2020年1月正式动工,截至目前,该堆整体国产化率已超90%,关键核心设备实现100%国 产化,供应链完全自主可控。 上海应用物理研究所所长戴志敏明确目标:以2035年为节点,建成百兆瓦级基熔盐堆示范工程并落地应 用,加速技术升级与工程转化,为国家开辟安全可靠的钍基能源发电新路径。 公司方面,据上市公司互动平台表示, 宝色股份:公司此前交付了上海电气核电设备有限公司关于中国科学院上海应用物理研究所 "钍基熔盐 堆综合仿真实验平台项目"主容器部分相关设备的加工承揽合同。 上海建工:公司于2023年在钍基熔盐堆核辐射屏蔽混凝土性能测试方法研究上取得新进展。 *免责声明:文章内容仅供参考,不构成投资建议 *风险提示:股市有风险,入市需谨慎 天风证券指出,钍基熔盐堆属于第四代先进核能技术,能够有效克服当下裂变反应堆面临的一些难题, 被称作人类实现核 ...
黄仁勋首次投资核电,6.5亿美元建首座商业反应堆,预计2030投产
量子位· 2025-06-29 07:43
Core Viewpoint - Nvidia's venture arm NVentures has invested in TerraPower, a nuclear energy company founded by Bill Gates, marking a significant entry into the nuclear sector by Jensen Huang [1][4]. Group 1: Investment and Financing - TerraPower has secured $650 million in funding to construct its first commercial nuclear power plant, the Natrium reactor project, located in Wyoming, USA [2]. - The financing round also included investments from South Korea's Hyundai and Bill Gates himself [4]. Group 2: Technology and Capacity - The Natrium reactor will generate 345 megawatts of power, with a peak output of 500 megawatts, sufficient to power approximately 400,000 homes [3]. - The reactor employs sodium-cooled fast reactor (SFR) technology, which uses liquid sodium as a coolant, enhancing safety and simplifying design compared to traditional water-cooled reactors [13]. - The Natrium system integrates a gigawatt-level molten salt energy storage system, allowing for flexible power output adjustments to meet grid demands [15][17]. Group 3: Future Developments - TerraPower is also developing molten chloride fast reactor (MCFR) technology, which operates at higher temperatures, potentially increasing efficiency and providing process heat for industrial applications [19]. - Both SFR and MCFR technologies are part of the fourth generation of nuclear energy systems, which include various innovative approaches to nuclear power generation [21]. Group 4: Industry Trends - The surge in nuclear investment is driven by the increasing electricity demand from AI data centers, with notable figures like Sam Altman actively investing in nuclear energy companies [37][38]. - Other tech giants, such as Amazon and Google, are also making significant investments in nuclear energy, indicating a broader trend within the industry [46]. Group 5: Additional Applications - TerraPower is not solely focused on nuclear power; it is also exploring the use of nuclear technology for cancer treatment, specifically through the development of Ac-225 for targeted alpha therapy [48][49].