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Deployable Energy 1MW Microreactor UNB Achieves Initial Criticality: Scheduled to Enter INL DOME Test Bed in 2027 for Full-Power Testing

Houston-based nuclear energy startup Deployable Energy recently announced that its independently developed Microreactor, the Unity Nuclear Battery (UNB), has successfully completed its Initial Criticality Test. According to the established deployment plan, the system will officially arrive at the Demonstration and Operation of Microreactor Experiments (DOME), the dedicated microreactor test bed at Idaho National Laboratory (INL), in 2027 to conduct full-power comprehensive performance testing. Although branded as a Nuclear...

2026-10-02

Inner Dome Concrete Pouring of Zhangzhou Nuclear Power Unit 3 Completed

On September 30, as the last batch of concrete was successfully poured into the formwork, China Nuclear Industry 24 Construction Co., Ltd. successfully completed the concrete pouring of the inner dome of the reactor building of the Hualong One Zhangzhou Nuclear Power Unit 3. The achievement of this key milestone marks the full completion of the civil construction of the inner containment for this unit, laying a solid foundation for the subsequent prestressing construction of the containment and the installation of core nuclear equipment. As an important safety barrier of the Hualong One independent third-generation nuclear power technology, the inner dome is located at the top of the nuclear island, and its core function is to ensure the integrity and absolute leak-tightness of the reactor building and prevent the leakage of radioactive substances. Faced with nuclear construction technical challenges such as the complex curved surface structure of the dome and the high difficulty of high-altitude operations, the Zhangzhou Nuclear Power Project Department...

2026-10-02

Shanghai Electric Delivers the First Domestic Steam Generator Water Chamber Head Forging for the "Guohe One"

On September 28, the first domestic water chamber head forging for the Guohe One steam generator, manufactured by Shanghai Electric, completed acceptance and was officially shipped at Shanghai Electric Shangzhong Casting and Forging Co., Ltd. The water chamber head is a key pressure-bearing core component of the Guohe One steam generator, with a single-piece net weight of 90 tons. It features a complex structure with ultra-large dimensions, ultra-thick cross-sections, and irregular multi-nozzle geometry, making it the world's largest nuclear power irregular complex-structure large forging, with manufacturing difficulty far exceeding that of similar products for existing domestic nuclear power reactor types. Facing this world-class extreme manufacturing challenge, Shanghai Electric concentrated its efforts to successively break through 500-ton-class ultra-pure low-segregation large steel ingot manufacturing, integrated forging forming technology for multi-nozzle spherical heads,...

2026-09-29

Rosatom RDS presented domestic high-end medical equipment in Perm to accelerate regional healthcare import substitution

On September 25, 2026, the Second International Conference "Bioethics – A Panoramic View of the Future" (Биоэтика – панорамный взгляд в будущее) successfully concluded in Perm, Russia. Rosatom RDS JSC (АО «Росатом РДС»), the industry integration platform under the Russian State Atomic Energy Corporation (Rosatom) responsible for instruments and electronic equipment manufacturing, participated deeply in this event. During the special seminar on "Ethical Considerations of the Peaceful Use of Atomic Energy in Medicine" held as part of the conference, Rosatom RDS representatives...

2026-09-27

CNNC High Energy Seminar Focuses on Quality Control of Domestic Radiotherapy Equipment, Multiple Parties Join Hands to Build Industry Standards

On September 21, in order to further promote the construction of a quality control system for domestic radiotherapy equipment, standardize clinical quality control work for Tomo equipment, and facilitate multi-party collaborative development among industry, academia, research, and medical institutions, CNNC High Energy organized a seminar on quality control standardization for radiotherapy equipment. The meeting brought together industry forces from multiple sectors. Professor Zhang Fuquan, President of the Radiotherapy Equipment Technology Branch of the China Association of Medical Equipment and of Peking Union Medical College Hospital, and Professor Qiu Jie, Vice President of the Radiotherapy Equipment Technology Branch of the China Association of Medical Equipment and of Peking Union Medical College Hospital, attended the meeting as clinical experts; management, technical, and business representatives from CNNC High Energy, CNNC Accuray, Shuimu Medical, Shuimu Lingrui, and other units attended the meeting together. At the meeting, with...

2026-09-22

Guoke Ion Makes Its Debut at AOCMP 2026, Domestic Ion Therapy Technology Draws Attention from Asia-Pacific Peers

From September 9 to 11, 2026, the 26th Asia-Oceania Congress of Medical Physics (AOCMP 2026) was held at the Busan Port International Exhibition & Convention Center (BPEX) in South Korea. Hosted by the Korean Society of Medical Physics (KSMP), this year's congress focused on innovative applications of cutting-edge technologies such as artificial intelligence and automation in the field of medical physics, and is a highly influential academic event in the Asia-Pacific region. Wang Xiaomin, Deputy General Manager of Guoke Ion, and Yang Wenjie, Assistant to the General Manager, led a delegation to attend the congress, actively carrying out academic exchanges and industry engagement. During the congress, the Guoke Ion team conducted technical presentations and exchanges through specialized seminars and a corporate exhibition booth. At the specialized seminar, the team systematically introduced the company's ion therapy equipment and its self-developed...

2026-09-22

CNNC 404 Overcomes Krypton Isotope Technical Challenges, Multiple Krypton Isotope Thickness Sources Achieve "Fully Domestic Production"

It was learned from China National Nuclear Corporation (CNNC) that CNNC 404 Co., Ltd., a subsidiary of CNNC, has achieved a breakthrough in the field of radioisotope technology, marking China's leap from reliance on imports to fully domestic production of krypton isotope thickness sources. It is understood that krypton isotopes, as important radioisotopes, are widely used in industrial thickness measurement, instrument and meter calibration, tracer monitoring, and other fields, and are particularly indispensable in quality control for high-end manufacturing such as new energy batteries, specialty papermaking, and thin films. In this instance, CNNC 404 successfully developed multiple specifications of krypton isotope thickness source products with independent intellectual property rights, capable of matching the needs of different industrial thickness measurement application scenarios, which has provided solid support for the sustainable and high-quality development of China's high-end...

2026-09-17

Eagle Nuclear Energy Corp. Expands Government Affairs and Uranium Advisory Capabilities to Support the U.S. Domestic Nuclear Fuel Supply Chain

On September 9, Eagle Nuclear Energy Corp., a next-generation nuclear energy company that owns one of the largest measured and indicated conventional uranium deposits in the United States, announced in Reno, Nevada, that it has engaged LSN Partners (LSN) to provide government affairs, strategic advisory, and stakeholder communications services. The company also announced the appointment of Blake Steele as a strategic advisor. As a government affairs consulting firm, LSN will assist Eagle in advancing its public-sector development objectives at the federal and state levels. The collaboration will focus on U.S. domestic uranium production, advanced nuclear technology, critical minerals policy, energy...

2026-09-16

Hualong One Version 2.0 Independent Innovation Achievements Presented in Beijing

On September 11, the "Road of Independent Innovation for Hualong One" media tour was launched in Beijing, focusing on presenting the independent innovation achievements and technical advantages of Hualong One Version 2.0. According to reports, Hualong One Version 2.0 adopts Chinese standards and has the capability for 100% domestic production of key equipment, with its safety performance indicators ranking in the first tier among large pressurized water reactors globally. Hualong One is a million-kilowatt-class Generation III pressurized water reactor nuclear power technology developed on the basis of China's more than 40 years of experience in nuclear power research and development, design, manufacturing, construction, and operation, and possesses fully independent intellectual property rights. Hualong One Version 2.0, building on the summary of engineering construction and operational experience of Hualong One, has been launched through independent innovation and overall coordination...

2026-09-12

Domestically Developed "Boron Neutron Capture Therapy System" Enters the National Special Review Procedure for Innovative Medical Devices

Recently, the Medical Device Technical Review Center of the National Medical Products Administration issued a public notice on the review results of applications for the Special Review Procedure for Innovative Medical Devices (No. 14 of 2026). The boron neutron capture therapy system independently developed by Huapeng Neutron Technology (Hangzhou) Co., Ltd. has officially entered the National Special Review Procedure for Innovative Medical Devices after the public notice period. Screenshot from the official website of the Medical Device Technical Review Center of the National Medical Products Administration. The Special Review Procedure for Innovative Medical Devices is a review channel established by the National Medical Products Administration to encourage medical device innovation and promote the application of new technologies, effective since December 1, 2018. According to the relevant procedures, drug regulatory authorities and technical institutions will, on the premise of not lowering standards and not reducing procedures,...

2026-09-10

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

SNPAS Successfully Completes Batch Shipment of 45 Nuclear-Grade Paperless Recorders

On August 27, SNPAS successfully completed factory acceptance and shipment of 45 nuclear-grade paperless recorders. This batch delivery marks that the product has completed full-process technical iteration, with all production links across the entire chain moving toward standardization. Domestic nuclear-grade display and control equipment now possesses sustained and stable batch supply capability, with continuously growing market recognition. The nuclear-grade paperless recorder is a core product of the high-reliability display and control platform based on FPGA (Field Programmable Gate Array) architecture. The entire product operation process involves no CPU or operating system, fundamentally resolving the industry pain points of traditional display and control equipment, namely difficult operating system verification and vulnerability to virus attacks. It inherently features virus resistance, no system freezes, instant startup, and fast response...

2026-09-03

South Korea's 2027 Budget Proposal Includes First-Ever Funding for Domestic Nuclear Submarine Development

The South Korean government approved its 2027 budget proposal, with total government spending reaching 820.9 trillion won, approximately 95.6 trillion yen, marking a 12.8% increase from the previous year and setting a record high. The budget proposal has been submitted to the National Assembly for review. President Lee Jae-myung presided over a cabinet meeting at the presidential office on September 1, where the budget proposal was reviewed and approved. Under the plan, the South Korean government intends to increase investment in growth-oriented industries, with approximately 2.5 trillion yen allocated to infrastructure development related to semiconductor manufacturing and artificial intelligence, nearly doubling the scale of the previous year. On the revenue side, the South Korean government expects that as AI demand continues to grow and major semiconductor companies see improved performance, corporate income tax and personal income tax revenues will increase significantly.

2026-09-02

Manur Nuclear Power Produces Domestically Heaviest Slender Withdrawal-Type ESR Ingot

On August 30, 2026, the 60t withdrawal station of the 150-ton-class atmosphere-protected electroslag remelting (ESR) furnace at Yantai Taihai Manur Nuclear Power Equipment Co., Ltd. successfully produced a slender ESR ingot with a diameter of approximately 1270 mm and a weight of 61.2 tons, setting a new record for domestically manufactured special metallurgy equipment and consolidating the equipment foundation for the supply of high-end nuclear power forgings. The 61.2-ton slender withdrawal-type ESR ingot produced this time features a regular appearance and excellent surface quality. During the smelting process, equipment and operations including atmosphere protection, melt rate control, precise molten metal level control, fully automatic electrode exchange, and the complete withdrawal process remained stable and controllable. This ingot is currently the heaviest slender withdrawal-type ESR ingot produced in China, representing another critical leap in domestically manufactured large-tonnage withdrawal-type ESR equipment...

2026-08-31

Domestically Produced Nuclear-Grade Resins Fully Verified and Ready for Use

On August 28, China General Nuclear Power Group (hereinafter referred to as CGN) announced that five nuclear-grade resin products developed under its leadership have all been put into engineering application, with a cumulative total of 12 batches used at nuclear power plants including Daya Bay, Ningde, Yangjiang, Taishan, and Hongyanhe. Among them, the first product has been operating stably for over three years in the steam generator blowdown system (APG system) of nuclear power plants, with key performance indicators comprehensively outperforming imported counterparts of the same category, and the domestic nuclear-grade resin production line. Nuclear-grade resins are known as the "kidneys" of nuclear power water treatment systems, serving as core materials that ensure stable water chemistry indicators of nuclear power units and prevent equipment corrosion. For a long time, these materials have been highly dependent on imports, posing supply security risks such as long delivery cycles, unstable batch quality, and rising prices year by year.

2026-08-29