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US NANO Nuclear KRONOS MMR Main Helium Circulator Enters Detailed Design Phase

NANO Nuclear Energy Inc. announced on September 3 that new progress has been made in the development of the main helium circulator for its KRONOS MMR energy system. The engineering collaboration with Howden, a Baker Hughes company, has advanced from preliminary engineering design to the detailed design phase. The main helium circulator is a critical mechanical subsystem of the KRONOS MMR energy system, primarily responsible for driving the helium coolant circulation within the reactor to efficiently transfer heat generated in the core to downstream systems. The performance of this equipment directly affects the reactor's thermal-hydraulic performance, overall efficiency, and long-term operational reliability. According to NANO Nuclear...

2026-09-04

KN Energies joins Baltic Energy Initiative

Lithuanian international energy terminal operator KN Energies announced on September 3 that it has joined the Baltic Energy Initiative launched by Poland's ORLEN Group. The initiative currently brings together 14 energy companies and institutions from 9 countries in Northern and Central Europe, with plans to enhance energy security, infrastructure resilience, and industrial competitiveness in the Baltic Sea region through regional cooperation. Under the relevant arrangements, the Baltic Energy Initiative will serve as a cross-border cooperation platform, promoting the sharing of professional expertise among members and the joint development of energy projects with regional impact. Key areas of cooperation include offshore wind, liquefied natural gas and bio-LNG market integration, regional hydrogen...

2026-09-04

BWXT Selected for Conceptual Design of First Module of U.S. NNSA Lithium Processing Facility

BWX Technologies, Inc. (BWXT) has announced that it has been awarded a contract by the U.S. Department of Energy's National Nuclear Security Administration (DOE/NNSA) to perform conceptual design work for the first module of a new lithium processing facility planned for the Y-12 National Security Complex. According to available information, lithium post-processing operations are currently still being conducted in some aging facilities. To continue supporting missions such as direct reuse of lithium materials, purification, component production, and recycling, NNSA plans to modernize related facilities to meet its national security mission requirements. Heatherly Dukes, President of BWXT Technical Services Group, stated that this project represents a significant investment in the modernization of U.S. nuclear security infrastructure, aimed at...

2026-09-04

Japan's Tomari Nuclear Power Plant Unit 3 Restart Review Still Requires Additional Fire Safety Documentation

On September 3, a review meeting was held for the restart plan of Unit 3 at Japan's Tomari Nuclear Power Plant. The Nuclear Regulation Authority (NRA) pointed out that the explanations submitted by Hokkaido Electric Power regarding fire safety measures still contain issues requiring further confirmation, and requested the company to provide more detailed assessment materials. The equipment design and construction plan required for the restart of Tomari Unit 3 has been under review since last year. One of the current review priorities is whether relevant workers have adequate and feasible evacuation measures in the event of a fire on site. At the meeting that day, representatives of Hokkaido Electric Power explained the revised fire safety...

2026-09-04

Fire alarms triggered nine times in four weeks at Japan's Fukushima Daiichi Nuclear Power Station

At 21:44 on September 3, a fire alarm was triggered in the water treatment control room building of Japan's Fukushima Daiichi Nuclear Power Station. Tokyo Electric Power Company (TEPCO) stated that no open flames or smoke were found at the scene. After firefighters arrived and conducted inspections, it was confirmed shortly after 22:30 that evening that this was not a fire. TEPCO said it would subsequently inspect the relevant detectors. Including this incident, the Fukushima Daiichi Nuclear Power Station has triggered a total of nine fire alarms in the past four weeks. Previously, on August 8, a fire alarm was triggered in the maintenance building for Units 5 and 6; on August 12, an alarm sounded in the emergency diesel generator room for the high-pressure core spray system of Unit 6; on August 13, an alarm sounded in the main office building; on August 15, an alarm sounded in the southwest stairwell area of the turbine building for Unit 5...

2026-09-04

Russia Says It Is Advancing Construction of Small Nuclear Power Plants

Russian President Vladimir Putin stated at the plenary session of the Eastern Economic Forum (EEF) that Russia holds a unique position in the construction of small nuclear power plants, with related projects not merely in the planning and discussion stage but already entering actual construction. Putin said at the meeting that Russia is the only country in the world that is not only discussing the necessity and feasibility of developing small-scale nuclear power but is also taking action to build it. He noted that currently, no other country besides Russia has undertaken similar construction. ...

2026-09-04

The Fifth Meeting of 2026 on the Construction of the Nuclear Power Safety and Health Archive System Convened

Recently, the Working Group on the Construction of the Nuclear Power Safety and Health Archive System held its fifth promotion meeting of 2026 and thematic subgroup meetings. Representatives from all member units of the working group and relevant organizations attended the meetings. The meetings discussed the progress of informatization construction, computing resource allocation, data governance and sharing, and R&D of digital and intelligent applications for the nuclear power safety and health archive system. Live demonstrations were conducted on the functional implementation of the health archive information systems on both the regulatory side and across various corporate groups. The achievements in system construction were summarized on a phased basis, existing issues were reviewed, and near-term work tasks were deployed. The meetings noted that the construction of the nuclear power safety and health archive system is an important endeavor in promoting the transformation of nuclear safety management and regulatory mechanisms. At present, data governance has achieved initial results, the data verification mechanism has been effectively implemented, and the development of application scenarios is being steadily advanced, creating conditions for the continued improvement of the system. The meetings required that: first, continue to adhere to a goal-oriented and problem-oriented approach, focus on the fundamental functions of the system, concentrate efforts on further addressing shortcomings in a targeted manner, and steadily advance system construction; second, in light of pilot application results, promptly conduct reviews and summaries, comprehensively identify difficulties, bottlenecks, and weak links, and improve the system's operational effectiveness across the entire process; third, continue to coordinate and advance various tasks including data benchmarking and warehousing, frontline demand research, and scenario development and implementation, making every effort to ensure the high-quality completion of the nuclear power safety and health archive system, thereby contributing to the continuous improvement of the operational safety and construction quality of nuclear power plants in China.

2026-09-04

Domestically Developed "Palm-Sized CT" Debuts: 6 kg Micro X-ray CT Enables 3D Non-Destructive Testing

The XTOMO-CUBE series micro-CT, independently developed by Ruiying Detection Technology (Jinan) Co., Ltd., recently made its debut. With dimensions of 140×132×220 mm and a total weight of approximately 6 kg, the device can be held in one hand and is dubbed the "palm-sized CT." It can scan small-sized samples such as chicken bones, snail shells, and capsule tablets, revealing their internal three-dimensional structures. According to reports, CT stands for computed tomography technology. Compared with traditional CT equipment, the XTOMO-CUBE integrates key modules such as a miniaturized X-ray source, rotation stage, and detector into a compact body, paired with fully self-developed software capable of completing processes including projection data acquisition, CT image reconstruction, and 3D rendering. The...

2026-09-04

Royal Victoria Hospital Belfast Introduces Photon-Counting CT, Becoming Ireland's First Hospital to Adopt the Technology

Royal Victoria Hospital Belfast recently introduced the Siemens Healthineers NAEOTOM Alpha.Prime photon-counting CT scanner, becoming the first hospital in Ireland to adopt this next-generation CT imaging technology. The hospital is part of the Belfast Health and Social Care Trust, and this installation is part of a long-term value partnership between the hospital and Siemens Healthineers. According to reports, the NAEOTOM Alpha.Prime photon-counting CT delivers ultra-high-resolution images and spectral data at lower radiation doses. Its 0.2 mm slice thickness helps clinicians visualize small blood vessels, fine anatomical structures, and early pathological changes, enabling more diagnostic information to be obtained in a single scan...

2026-09-03

Sweden's 1.2 GW BWRX-300 Nuclear Power Project Identifies Strategic Partners

Studsvik AB announced on September 3 that it has selected GE Vernova Hitachi Nuclear Energy and Samsung C&T as strategic partners for its first nuclear power project in Sweden following a competitive evaluation. The project is planned to proceed at Studsvik's existing licensed site in Nyköping or at the Målma site in Valdemarsvik. Under the arrangement, the parties will work with GE Vernova's financial services business and DS Investment Partners to advance Sweden's first nuclear power project comprising four BWRX-300 units, ...

2026-09-03

New Fuel Delivery Completed at Japan's Sendai Nuclear Power Plant

Kyushu Electric Power Co. announced on September 2 that new fuel required for Units 1 and 2 of Japan's Sendai Nuclear Power Plant has been delivered. The transport operation began on August 30, 2026, and concluded on September 2. According to information released by Kyushu Electric Power, the new fuel delivered this time was manufactured by Nuclear Fuel Industries, Ltd. Specifically, Unit 1 of the Sendai Nuclear Power Plant received 24 new fuel assemblies transported in 12 shipping containers, while Unit 2 received 28 new fuel assemblies transported in 14 shipping containers. The new fuel transport was carried out using a combination of land and sea routes. Kyushu Electric Power stated...

2026-09-03

Iran Plans to Advance Both a Large and a Small Nuclear Power Plant Project

Alexey Likhachev, CEO of Rosatom, stated that the site of Iran's Bushehr Nuclear Power Plant has returned to a stable state, and Russian experts are gradually returning to the site to participate in the construction and maintenance of related units. According to Likhachev, 45 Russian personnel are currently at the Bushehr site, with about 30 more preparing to arrive. As planned, the number of Russian personnel on site will increase to 100 by September, mainly including construction project managers and supervision staff. While advancing existing projects, Russia and Iran are discussing new nuclear cooperation. Previously, the two sides had signed an agreement to build another large nuclear power plant...

2026-09-03

Rosatom and the Agency of the Republic of Kazakhstan for Atomic Energy Sign Contract for the Construction of a Nuclear Power Plant

Document Defines the Responsibilities of the Russian and Kazakhstani Parties in the Future Balkhash Nuclear Power Plant Project

2026-09-03

Uzbekistan Plans to Raise Localization Rate of Nuclear Power Project to Over 30%

Uzbekistan plans to improve the localization level of the integrated nuclear power plant project in the Jizzakh region, aiming to increase the share of domestically produced goods and equipment from the preliminary estimate of 21% to at least 30%. The project has a total investment of approximately $9.5 billion and is regarded by Uzbekistan as one of the important future sources of baseload electricity. President Shavkat Mirziyoyev stated during an inspection of the project construction site and the planned satellite city for nuclear industry personnel that the current localization rate still needs to be raised, and called for expanding the participation of domestic enterprises in equipment supply, engineering construction, and supporting infrastructure. Based on the total project investment, if the localization rate reaches 30%, the value of domestically supplied goods and equipment will be approximately $2.85 billion. If the localization rate reaches 30%, the value of domestically supplied goods and equipment will be approximately $2.85 billion.

2026-09-03

Romania's Cernavodă Nuclear Power Plant unlikely to restart before September 10

Romania's Cernavodă Nuclear Power Plant is expected to be unable to resume operations before September 10. Cristian Bușoi, State Secretary of the Romanian Ministry of Energy, stated that although the Danube River flow is recovering, water levels around the plant have not yet reached the conditions required for a safe and stable restart. In a recent interview, Bușoi said that to avoid creating unrealistic expectations, it can currently be confirmed that the Cernavodă Nuclear Power Plant does not yet meet the conditions for restart before September 10. He explained that the plant's operation depends on a stable water source to ensure the reactor...

2026-09-03