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France USA Research
atw Vol. 61 (2016) | Issue 2 ı February safety and was subject to a separate After joint examination of this file global markets, and submitted the set of “conventional” permits. with IRSN, ASN convened the Advi- license application to the NRC in Hanhikivi1 will be a 1,200mega sory Committee for nuclear pressure September. watt VVER pressurised water reactor equipment (GP ESPN) on 30 Septem Westinghouse and Toshiba Corpo 141 of the Russian AES-2006 type. Start of ber 2015. The GP ESPN submitted its ration are working collaboratively on commissioning is scheduled for 2022 opinion and its recommendation to a limited number of customized mate and commercial operation for 2024. ASN. On this basis, ASN issued a rials and/or reinforcements that will | www.fennovoima.fi | 7304 position statement on the procedure allow new units to be built in areas adopted by Areva, with a certain that have a higher seismic condition. NEWS number of observations and add This Specialized Seismic Option will itional requests. provide the same advanced safety France The results of the new test pro features, modular design and simpli gramme will be crucial to ASN’s fied systems as the standard, NRC- Flamanville 3 EPR: ASN has decision on the suitability for service certified AP1000 plant technology. no objection to the initiation of the Flamanville 3 RPV closure head | www.westinghousenuclear.com of a new test programme and bottom head. This test pro | 7283 (asn) On 12 December 2015, ASN gramme will take several months. issued a position statement concern | www.asn.fr | 7290 ing the approach used to demonstrate the mechanical properties of the Research Flamanville 3 EPR reactor pressure vessel (RPV) closure head and bottom USA IPP: The first plasma: head proposed by Areva. -
The Jules Horowitz Reactor Project, a Driver for Revival of the Research Reactor Community
THE JULES HOROWITZ REACTOR PROJECT, A DRIVER FOR REVIVAL OF THE RESEARCH REACTOR COMMUNITY P. PERE, C. CAVAILLER, C. PASCAL AREVA TA CEA Cadarache - Etablissement d'AREVA TA - Chantier RJH - MOE - BV2 - BP n° 9 – 13115 Saint Paul lez Durance - France CS 50497 - 1100, rue JR Gauthier de la Lauzière, 13593 Aix en Provence cedex 3 – France ABSTRACT The first concrete of the nuclear island for the Jules Horowitz Reactor (JHR) was poured at the end of July 2009 and construction is ongoing. The JHR is the largest new platform for irradiation experiments supporting Generation II and III reactors, Generation IV technologies, and radioisotope production. This facility, composed of a unique grouping of workshops, hot cells and hot laboratories together with a first -rate MTR research reactor, will ensure that the process, from preparations for irradiation experiments through post-irradiation non-destructive examination, is completed expediently, efficiently and, of course, safely. In addition to the performance requirements to be met in terms of neutron fluxes on the samples (5x1014 n.cm-2/sec-1 E> 1 MeV in core and 3,6x1014 n.cm-2/sec-1 E<0.625 eV in the reflector) and the JHR’s considerable irradiation capabilities (more than 20 experiments and one-tenth of irradiation area for simultaneous radioisotope production), the JHR is the first MTR to be built since the end of the 1960s, making this an especially challenging project. The presentation will provide an overview of the reactor, hot cells and laboratories and an outline of the key milestones in the project schedule, including initial criticality in early 2014 and radioisotope production in 2015. -
French Nuclear Company Orano Upgraded to 'BB+' on Improved Liquidity and Capital Structure; Outlook Stable
Research Update: French Nuclear Company Orano Upgraded To 'BB+' On Improved Liquidity And Capital Structure; Outlook Stable Primary Credit Analyst: Christophe Boulier, Paris (39) 02-72111-226; [email protected] Secondary Contact: Andrey Nikolaev, CFA, Paris (33) 1-4420-7329; [email protected] Table Of Contents Overview Rating Action Rationale Outlook Ratings Score Snapshot Issue Ratings--Recovery Analysis Related Criteria Ratings List WWW.STANDARDANDPOORS.COM/RATINGSDIRECT APRIL 5, 2018 1 Research Update: French Nuclear Company Orano Upgraded To 'BB+' On Improved Liquidity And Capital Structure; Outlook Stable Overview • Orano has reported EBITDA of close to €1 billion for 2017, despite challenging industry conditions, and its recent restructuring and capital increases have improved its liquidity and capital structure. • We think Orano will continue to focus on cost-cutting and generate moderately positive free operating cash flow, enabling it to reduce net debt in 2018-2020. • Consequently, we are upgrading Orano to 'BB+' from 'BB'. • The stable outlook reflects our view that Orano will be able to reduce adjusted debt to EBITDA to below 5.5x in 2019-2020 despite challenging industry conditions, supported by its sizeable, long-term order backlog. Rating Action On April 5, 2018, S&P Global Ratings raised its long-term issuer credit rating on France-based nuclear services group Orano to 'BB+' from 'BB'. The outlook is stable. We also raised our ratings on Orano's senior unsecured bonds to 'BB+' from 'BB'. Although we expect substantial recovery (70%-90%; rounded estimate 85%) on the bonds in the event of a default, the recovery rating is capped at '3' due to the bonds' unsecured nature and issuance by a company rated in the 'BB' category. -
Deployability of Small Modular Nuclear Reactors for Alberta Applications Report Prepared for Alberta Innovates
PNNL-25978 Deployability of Small Modular Nuclear Reactors for Alberta Applications Report Prepared for Alberta Innovates November 2016 SM Short B Olateju (AI) SD Unwin S Singh (AI) A Meisen (AI) DISCLAIMER NOTICE This report was prepared under contract with the U.S. Department of Energy (DOE), as an account of work sponsored by Alberta Innovates (“AI”). Neither AI, Pacific Northwest National Laboratory (PNNL), DOE, the U.S. Government, nor any person acting on their behalf makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by AI, PNNL, DOE, or the U.S. Government. The views and opinions of authors expressed herein do not necessarily state or reflect those of AI, PNNL, DOE or the U.S. Government. Deployability of Small Modular Nuclear Reactors for Alberta Applications SM Short B Olateju (AI) SD Unwin S Singh (AI) A Meisen (AI) November 2016 Prepared for Alberta Innovates (AI) Pacific Northwest National Laboratory Richland, Washington 99352 Executive Summary At present, the steam requirements of Alberta’s heavy oil industry and the Province’s electricity requirements are predominantly met by natural gas and coal, respectively. On November 22, 2015 the Government of Alberta announced its Climate Change Leadership Plan to 1) phase out all pollution created by burning coal and transition to more renewable energy and natural gas generation by 2030 and 2) limit greenhouse gas (GHG) emissions from oil sands operations. -
The EPR™ Reactor
The EPR™ reactor the reference for New Build - © Photo credits: AREVA - EDF - TNPJVC - Tracy FAVEYRIAL - Elodie FERRARE - René QUATRAIN - Charlène MOREAU - Image et Process - Image - Charlène MOREAU QUATRAIN - Elodie FERRARE René FAVEYRIAL - Tracy - EDF TNPJVC AREVA credits: - © Photo April 2014 - design and production: April 2014 - design and production: The value of experience With 4 EPR™ reactors being built in 3 different countries, AREVA can leverage an unparalleled experience in licensing and construction to deliver high-performance new-generation projects to nuclear utilities all over the world. Olkiluoto 3, Best practices from continuous Finland project experience The most advanced new-generation Licensing experience with different regulators: project in the The only reactor with 5 separate licensing processes world underway worldwide • Construction licenses granted in Finland, France and China • Full Design Acceptance Confirmation awarded in the United Kingdom • Licensing review underway in the United States Flamanville 3, The only Gen3+ reactor design submitted to the European France “post-Fukushima” stress tests The first reactor in the new EDF’s EPR™ fleet Project management excellence • The largest in-house nuclear Engineering Procurement Construction (EPC) team: - More than 1,000 project management skilled people - 6,000+ Engineering and Project experienced workforce • Most Taishan Project Directors have worked on Taishan 1 and 2, Olkiluoto 3 or Flamanville 3 projects China EPR™ projects on track to be delivered Company-wide -
A Comparison of Advanced Nuclear Technologies
A COMPARISON OF ADVANCED NUCLEAR TECHNOLOGIES Andrew C. Kadak, Ph.D MARCH 2017 B | CHAPTER NAME ABOUT THE CENTER ON GLOBAL ENERGY POLICY The Center on Global Energy Policy provides independent, balanced, data-driven analysis to help policymakers navigate the complex world of energy. We approach energy as an economic, security, and environmental concern. And we draw on the resources of a world-class institution, faculty with real-world experience, and a location in the world’s finance and media capital. Visit us at energypolicy.columbia.edu facebook.com/ColumbiaUEnergy twitter.com/ColumbiaUEnergy ABOUT THE SCHOOL OF INTERNATIONAL AND PUBLIC AFFAIRS SIPA’s mission is to empower people to serve the global public interest. Our goal is to foster economic growth, sustainable development, social progress, and democratic governance by educating public policy professionals, producing policy-related research, and conveying the results to the world. Based in New York City, with a student body that is 50 percent international and educational partners in cities around the world, SIPA is the most global of public policy schools. For more information, please visit www.sipa.columbia.edu A COMPARISON OF ADVANCED NUCLEAR TECHNOLOGIES Andrew C. Kadak, Ph.D* MARCH 2017 *Andrew C. Kadak is the former president of Yankee Atomic Electric Company and professor of the practice at the Massachusetts Institute of Technology. He continues to consult on nuclear operations, advanced nuclear power plants, and policy and regulatory matters in the United States. He also serves on senior nuclear safety oversight boards in China. He is a graduate of MIT from the Nuclear Science and Engineering Department. -
Green Hydrogen the Next Transformational Driver of the Utilities Industry
EQUITY RESEARCH | September 22, 2020 | 9:41PM BST The following is a redacted version of the original report. See inside for details. Green Hydrogen The next transformational driver of the Utilities industry In our Carbonomics report we analysed the major role of clean hydrogen in the transition towards Net Zero. Here we focus on Green hydrogen (“e-Hydrogen”), which is produced when renewable energy powers the electrolysis of water. Green hydrogen looks poised to become a once-in-a-generation opportunity: we estimate it could give rise to a €10 trn addressable market globally by 2050 for the Utilities industry alone. e-Hydrogen could become pivotal to the Utilities (and Energy) industry, with the potential by 2050 to: (i) turn into the largest electricity customer, and double power demand in Europe; (ii) double our already top-of-the-street 2050 renewables capex EU Green Deal Bull Case estimates (tripling annual wind/solar additions); (iii) imply a profound reconfiguration of the gas grid; (iv) solve the issue of seasonal power storage; and (v) provide a second life to conventional thermal power producers thanks to the conversion of gas plants into hydrogen turbines. Alberto Gandolfi Ajay Patel Michele Della Vigna, CFA Mafalda Pombeiro Mathieu Pidoux +44 20 7552-2539 +44 20 7552-1168 +44 20 7552-9383 +44 20 7552-9425 +44 20 7051-4752 alberto.gandolfi@gs.com [email protected] [email protected] [email protected] [email protected] Goldman Sachs International Goldman Sachs International Goldman Sachs International Goldman Sachs International Goldman Sachs International Goldman Sachs does and seeks to do business with companies covered in its research reports. -
Design of Liquid Metal Fast Breeder Reactor (Lmfbr) Core Under Dynamic Loading
Transactions, SMiRT-22 San Francisco, California, USA - August 18-23, 2013 Division III DESIGN OF LIQUID METAL FAST BREEDER REACTOR (LMFBR) CORE UNDER DYNAMIC LOADING Nadim Moussallam1, Guilhem Deuilhé2, Benoit Bosco3, Daniel Broc4, David Gentet5 1 Engineer, AREVA Engineering & Projects, Lyon (France) - [email protected] 2 Engineer, AREVA Engineering & Projects, Lyon (France) 3 Engineer, AREVA Engineering & Projects, Lyon (France) 4 R&D Engineer, CEA/DEN/DANS/DM2S/SEMT, F-91191 Gif-sur-Yvette, France 5 R&D Doctor-Engineer, CEA/DEN/DER/SESI/LE2S, F-13108 Saint-Paul les Durance, France ABSTRACT The present paper (a) describes the main structural characteristics of a Liquid Metal Fast Breeder Reactors (LMFBR) core, (b) exposes the design challenges posed to such structure by dynamic loadings, (c) details the different modeling strategies that could be used to represent the leading physical phenomena for the dynamic response of the core, and (d) illustrates the application of these modeling strategies to improve the design of the ASTRID (Advanced Sodium Technological Reactor for Industrial Demonstration) core against dynamic loadings. INTRODUCTION LMFBR belong to the 4th generation of nuclear reactors. This type of reactor is expected to significantly increase the amount of energy that could be extracted from both natural uranium and existing plutonium reserves. It does also have the potential for reducing the inventory of highly activated long duration nuclear wastes. Several experimental LMFBR have been built around the world, some of them are in operation today and some others are planned or under construction. In France, the ASTRID project aims at completing the detailed design of a LMFBR, with sodium as a primary coolant. -
APR1400 Chapter 12, "Radiation Protection," Final Safety Evaluation Report
12 RADIATION PROTECTION Chapter 12, “Radiation Protection,” of this safety evaluation report (SER) describes the results of the review by the staff of the U.S. Nuclear Regulatory Commission (NRC), hereinafter referred to as the staff, of the Design Control Document (DCD), for the design certification (DC) of the Advanced Power Reactor 1400 (APR1400), submitted by Korea Electric Power Corporation (KEPCO) and Korea Hydro & Nuclear Power Co., Ltd (KHNP), hereinafter referred to as the applicant. This chapter also provides information on facility and equipment design and programs used to meet the radiation protection standards of Title 10 of the Code of Federal Regulations (10 CFR), Part 20, “Standards for Protection Against Radiation,” Part 50, “Domestic Licensing of Production and Utilization Facilities,” and Part 70, “Domestic Licensing of Special Nuclear Material.” The staff evaluated the information in Chapter 12, “Radiation Protection,” of the APR1400 DCD against the guidance in NUREG-0800, “Standard Review Plan for the Review of Safety Analysis Reports for Nuclear Power Plants: LWR Edition” (hereafter referred to as the SRP), Chapter 12, “Radiation Protection.” Compliance with these criteria provides assurance that doses to workers will be maintained within the occupational dose limits of 10 CFR Part 20, “Standards for Protection Against Radiation.” These occupational dose limits, applicable to workers at NRC- licensed facilities, restrict the sum of the external whole-body dose (deep-dose equivalent) and the committed effective equivalent doses resulting from radioactive material deposited inside the body (deposited through injection, absorption, ingestion, or inhalation) to 50 millisievert (mSv) (5 roentgen equivalent man [rem]) per year with a provision (i.e., by planned special exposure) to extend this dose to 100 mSv (10 rem) per year with a lifetime dose limit of 250 mSv (25 rem) resulting from planned special exposures. -
Press Kit Inauguration of the Conversion Orano Tricastin BP 16 26 701 Pierrelatte Plant 10 September 2018
Press kit Inauguration of the conversion Orano Tricastin BP 16 26 701 Pierrelatte plant 10 September 2018 Contacts Presse Nathalie Bonnefoy +33 (0)6 23 17 24 24 [email protected] Gilles Crest +33 (0)6 71 08 11 54 [email protected] www.orano.group Oranogroup EDITORIAL The plant we are opening today is a major industrial investment for Orano, for the French nuclear industry and for the industry of our country. ith the Georges Besse II enrichment plant on the same site, it is probably the largest industrial investment made in France in recent years. The Comurhex W II project was launched to give France an industrial facility offering cutting- edge safety, security, and environmental and industrial performance. A facility that gives us a global competitive advantage and guarantees an uninterrupted electricity supply for our markets. A tool integrating technological innovations in terms of safety, environment, and improvement of industrial performance: recycling of chemical reagents, reduction by 90% of water consumption, automated control-command system to improve the process control. It is an exceptional project that has required the best of our expertise from the teams of Orano Chemistry and Enrichment as well as Orano Projets, and throughout our group alongside our industrial partners. The project successfully completed at the same time as our group was reinventing itself to create a new flagship technology business to give nuclear materials all their value. While an important debate is taking place on France's multi-year energy program, the investment we have made in the Tricastin site and its plants shows the confidence we have in the future of nuclear energy. -
The Jules Horowitz Reactor Core and Cooling System Design
The Jules Horowitz Reactor core and cooling system design M. Boyard*, JM. Cherel**, C. Pascal*, B. Guigon*** * AREVA-Technicatome, 1100 rue Jean René Guillibert Gautier de la Lauzière 13100 Aix en Provence, FRANCE ** AREVA-Framatome-ANP, 9-10 rue Juliette Récamier 69006 Lyon, FRANCE *** Commissariat à l’Energie Atomique, 13108 Saint-Paul-lez-Durance cedex, FRANCE ABSTRACT The CEA (Commissariat à l’Energie Atomique) is planning to build a new MTR called the Jules Horowitz Reactor (JHR). JHR at Cadarache will become by 2014 and for decades a major research infrastructure in Europe for supporting existing power plants operation and lifetime extension as well as future reactor developments [1]. AREVA (Technicatome and Framatome- ANP) and EDF are performing the design studies. The JHR will be a tank pool type reactor using light water as coolant and moderator. The reactor has been designed to provide a neutron flux strong enough to carry out irradiation relevant for generations 2, 3 and 4 power plants: flexibility and adaptability, high neutron flux, instrumented experiments, loops to reproduce environments representatives of the different power plant technologies . Updated safety requirements and LEU fuel elements have been taken into account in the design of this high flux reactor. This paper presents the guidelines for the design of the main items, the various options considered and the choices made at the end of the detailed studies phase regarding: − Core shape, − Fuel element and core pitch, − Reflector and core-reflector interface, − Normal and emergency cooling systems, − Reactivity control system. MAIN OBJECTIVES OF THE REACTOR The “Jules Horowitz Reactor” (JHR) will be a structuring infrastructure of the European research area. -
Fusion Public Meeting Slides-03302021-FINAL
TitleDeveloping Lorem a Regulatory Ipsum Framework for Fusion Energy Systems March 30, 2021 Agenda Time Topic Speaker(s) 12:30-12:40pm Introduction/Opening Remarks NRC Discussion on NAS Report “Key Goals and Innovations Needed for a U.S. Fusion Jennifer Uhle (NEI) 12:40-1:10pm Pilot Plant” Rich Hawryluk (PPPL) Social License and Ethical Review of Fusion: Methods to Achieve Social Seth Hoedl (PRF) 1:10-1:40pm Acceptance Developers Perspectives on Potential Hazards, Consequences, and Regulatory Frameworks for Commercial Deployment: • Fusion Industry Association - Industry Remarks Andrew Holland (FIA) 1:40-2:40pm • TAE – Regulatory Insights Michl Binderbauer (TAE) • Commonwealth Fusion Systems – Fusion Technology and Radiological Bob Mumgaard (CFS) Hazards 2:40-2:50pm Break 2:50-3:10pm Licensing and Regulating Byproduct Materials by the NRC and Agreement States NRC Discussions of Possible Frameworks for Licensing/Regulating Commercial Fusion • NRC Perspectives – Byproduct Approach NRC/OAS 3:10-4:10pm • NRC Perspectives – Hybrid Approach NRC • Industry Perspectives - Hybrid Approach Sachin Desai (Hogan Lovells) 4:10-4:30pm Next Steps/Questions All Public Meeting Format The Commission recently revised its policy statement on how the agency conducts public meetings (ADAMS No.: ML21050A046). NRC Public Website - Fusion https://www.nrc.gov/reactors/new-reactors/advanced/fusion-energy.html NAS Report “Key Goals and Innovations Needed for a U.S. Fusion Pilot Plant” Bringing Fusion to the U.S. Grid R. J. Hawryluk J. Uhle D. Roop D. Whyte March 30, 2021 Committee Composition Richard J. Brenda L. Garcia-Diaz Gerald L. Kathryn A. Per F. Peterson (NAE) Jeffrey P. Hawryluk (Chair) Savannah River National Kulcinski (NAE) McCarthy (NAE) University of California, Quintenz Princeton Plasma Laboratory University of Oak Ridge National Berkeley/ Kairos Power TechSource, Inc.