3M Japan Limited

3M™ Stable isotopes products have been helping the nuclear power industry operate more efficiently and safely for nearly 30 years
3M company is committed to working with you to make nuclear power a safer and more affordable option for powering tomorrow’s world.

3M™ Stable Isotopes are used in a variety of nuclear power plant and research applications,
including: reactor criticality control; both wet and dry, spent
and fresh fuel transportation and storage;
nuclear waste containment; and neutron radiation control.
We offer one of the world’s largest portfolios of water chemistries, castable and ceramic shielding materials and emergency shutdown solutions
– all manufactured to ensure the highest levels of consistency and quality.

BWR Operator Training Center Corporation

Fuji Electric Co.,Ltd

SIAL® is a geopolymer used for field of radioactive waste, and it is possible to solidify same way as the solidification of cement. It is able to solidify the spent ion exchange resin, simulated sludge, incineration ash, oil, concentrated liquid waste which are difficult to solidify by cement. Geopolymer is a general term formed by polycondensation of inorganic aluminosilicate components and it is attracting interest due to the confinement effect of cesium. SIAL® was developed by AllDeco Ltd (currently: Jacobs Slovakia s.r.o.) and SIAL is first solidification material applied for radioactive waste disposal in the world. It acquired licence as the solidification meaterial of radioactive waste disposal from Slovakia Nuclear Regulator (UJD SR) in 2003 and Czech Nuclear Regulator (SUJB) in 2006. Fuji is proceeding development of SIAL® application of radioactive waste in Japan and currently conducting solidification of 200 litters drum in the laboratory at Kawasaki. Moreover, Fuji conducted first time in Japan to demonstrate of the solidification of the actual filter sludge and ion exchange coming from nuclear power plant, and it is already confirmed that it shows well characteristics of Kd and compressive strength as the waste body.
In this exhibition, we are introducing the following items: The process of disposal of radioactive waste and experiences in Slovakia. The characteristics of SIAL® : working time from viscosity after kneading, the outside and inside temperature of waste body itself, the result of solidification experiments from the nuclear power plant in Japan.

GL Sciences Inc.

GL SCIENCES INC. Exhibition

Ultra-trace radionuclide analysis requires a technique for efficiently extracting and separating/purifying the target nuclide from the sample of interest.

Samples to be analyzed range from environmental samples such as soil, river water, and oceanic samples to dietary products such as crops, marine products, and livestock, as well as waste from decommissioning of nuclear fuel facilities.

GL SCIENCES provides information on products for sample preparation and pretreatment necessary to analyze trace nuclides in such analytes.
We present equipment for rapid ashing of samples at high temperatures, automated alkali fusion systems, and closed vessel microwave decomposition systems.

GLS provides Specific separators dedicated to radionuclides to acid-resistant automated solid-phase extraction systems and UF6-QMS analyzers are also introduced.

Please feel free to contact us for further information.

Radio Nuclides Analysis Products Catalog

Multi-elements Standards "Plasamacal"

Hot block digestion system "MetaPREP"

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Global Nuclear Fuel - Japan

Our company was established in 1967 as a nuclear fuel manufacturing company jointly funded by General Electric (GE) (USA), Hitachi, Ltd., and Toshiba Corporation. Since supplying the first domestically produced fuel in 1971, we have delivered over 80,000 fuel assemblies to nuclear power plants as the pioneer of nuclear fuel manufacturer, contributing to the stable supply of electricity in Japan. In 2000, the sales, design, and development departments were transferred from the parent companies, and became a subsidiary of GE. At present, under GE Vernova and Hitachi, Ltd., in addition to fuel manufacturing, core management related services as well as design and quality control work for MOX fuel are carried out. Our US base, GNF-A, provides fuel and related technologies to countries around the world, and we are expanding our business activities by taking advantage of the global scale merits based in Japan and the US.

Our Business

Hitachi Plant Construction, Ltd.

We are developing a "Site-Augmented Metaverse" that recreates the inside of a nuclear power plant, with the aim of contributing to improving work efficiency and safety, transferring technology, and developing human resources. In the "Site-Augmented Metaverse," the entire site is turned into a digital twin, and plant-related data is centrally managed by linking it to the location and objects on site. In addition, it allows various stakeholders, such as customers, engineers, and site supervisors, to access the virtual site anytime, anywhere. By enabling communication and engineering considerations in the digital space to be equal to or greater than those on site, we provide a means to support consensus building and decision-making among project stakeholders.

Hitachi-GE Nuclear Energy, Ltd.

Hitachi-GE Nuclear Energy, Ltd. has been providing a variety of solutions to the nuclear power plants throughout the overall plant lifecycle: design, development, construction, operation & maintenance, and decommissioning. In addition, based on our BWR development/construction experiences and fuel-cycle technologies, we are developing advanced reactors using international collaborations to reduce capital cost of the nuclear power plant project, reduce high level waste in the fuel cycle, and provide the long-term stable power supply.
Our booth presents the Development of the Advanced Reactors in Hitachi using application of innovative technologies, such as Innovative Light Water Reactor Highly Innovative ABWR (HI-ABWR), Highly Economic SMR BWRX-300, Light Water Cooled Fast Reactor RBWR and Small Sodium Cooled Fast Reactor PRISM.

Research and development/New reactors

Japan Atomic Energy Agency （HTGR Project Management Office）

Due to their excellent safety features and ability to supply high-temperature heat, HTGRs are expected to play a major role as an energy source contributing to decarbonization toward carbon neutrality in 2050, through hydrogen production and steam supply.


In this exhibition, JAEA introduces Safety Demonstration Tests using HTTR (High Temperature Engineering Test Reactor) and the five projects: HTTR Heat Application Tests, Domestic Demonstration HTGR, HTGR Demonstration Reactor Programme in the UK, HTGR Fuel Development Programme in the UK, and HTGR Research Reactor Basic Design in Poland, which are being conducted with the aim of contributing to net-zero emissions through early deployment of HTGRs.

Japan Atomic Energy Agency (Fukushima Research and Engineering Institute JAEA)

JAEA R&D Efforts for the Decommissioning of Fukushima Daiichi Nuclear Power Station

Japan Atomic Energy Agency (Radioactive Wastes Disposal Center)

Japan Atomic Energy Agency（Center for Computational Science & e-Systems）

PRODAS(Program and Database retrieval System) is a database system that contains information about computer programs and databases developed by the Atomic Energy Agency. We are promoting the use of developed programs and spreading results by providing programs that can be provided externally to users outside the Atomic Energy Agency.

This system is Japanese only. For requests from overseas, please search and apply from the OECD/NEA Databank site below.
https://www.oecd-nea.org/dbcps/

In addition, public software can be downloaded from the following URL.
https://ccse.jaea.go.jp/software/index_eng.html

Japan Atomic　Energy Agency（medical radioisotope）

Japan Atomic　Energy Agency（Nuclear Science Research Institute）

Laser Decontamination and Decommissioning Corporation

Title: LDD Corporation High Speed High Power Density Laser Decontamination Machine Streak Blaster for Nuclear Reactor Decommissioning. LDD Corporation's main business is the development, design, manufacture, sale, and rental of laser decontamination machines (under a good decontamination environment), laser cutting machines, related facility equipment, and peripheral equipment without secondary contamination and residual contamination for decommissioning of nuclear reactors and nuclear facilities, and related consulting and research services. The company's main business is the development, design, manufacture, sale, and rental of laser cutting machines and related facility equipment and peripherals, as well as related consulting and research services. The company also provides maintenance services for sold laser equipment and related peripheral equipment on consignment, as well as remote and face-to-face operation safety training sessions using these equipment, and laser decontamination and decommissioning services on consignment. These will be introduced by exhibiting actual equipment and video clips.

Mitsubishi Heavy Industries, Ltd.

Nagano.LTD

Display of "the super high temperature small vacuum atmosphere furnace" with the delivery results a lot of for atomic energy relations

Nuclear Fuel Industries,Ltd.

NUCLEAR　SAFETY　RESEARCH　ASSOCIATION

Nuclear Waste Management Organization of Japan

Siemens K.K.

Simcenter STAR-CCM+ is a physics-based 3D simulation platform. It includes finite volume, discrete element, and finite element methods in a single product and covers a wide range of multiphysics with a full range of state-of-the-art technologies including CAD, auto-mesher, thermal fluid, particle flow, structural stress, combustion, electromagnetic, plasma, electrochemical, acoustic, viscoelastic, design exploration, GPU solvers, and cloud computing, and more. In recent years, examples of applications in the area of AI/ML and  ROM have been expanding.
The applications include light water reactors, high temperature gas reactors, fast reactors, core thermal-hydraulic structure coupling, severe accidents, spent fuel, hydrogen combustion, fuel cells, nuclear fusion, and many more.

SUKEGAWA　ELECTRIC　CO.,LTD.

TEPCO SYSTEMS CORPORATION

The simulator and analysis software incorporating the severe accident analysis code "MAAP" and the general-purpose thermal fluid analysis code "GOTHIC." are exhibiting. In addition, information on nuclear engineering services in general and job opportunities are also provided, so please feel free to drop in for the students as well.

The Institution of Professional engineers, Japan Nuclear & Radiation Division

Tohoku Ryokka Kankyohozen

Toinx Co., Ltd.

Tokyo Dylec Corp.

Toshiba Energy Systems & Solutions Corporation

TVE Co.,Ltd.

A company linked to society and connected to the world.



TVE is a valve manufacturer that provides total plant life services, from the design, manufacturing, and maintenance of high-temperature, high-pressure valves for nuclear power to metal recycling after decommissioning.

TVE will continue to contribute to the formation of a circular society and a low-carbon society for the next 100 years.





At the exhibition venue of this conference, TVE will introduce own technical equipment.

Valve products for Nuclear power station.
> TVE valves


Section: Ｒ＆Ｄ team
Address: 5-12-1 Nishitachibana-cho, Amagasaki-shi, Hyogo 660-0054, Japan
website: https://www.toavalve.co.jp/english/