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SAMOSAFER SIGNED

Severe Accident Modeling and Safety Assessment for Fluid-fuel Energy Reactors

Total Cost €

EC-Contrib. €

Partnership

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SAMOSAFER project word cloud

Explore the words cloud of the SAMOSAFER project. It provides you a very rough idea of what is the project "SAMOSAFER" about.

china atmosphere retention severe gravity promises safe scene decay cycle freeze inherent core drain entering operate deployment experiments redistribution climate usa thermo natural transfer composition improvements cover nuclear thorium fail clean hold re spent helium few environment barriers companies plugs stringent fluorination students chemical radionuclide extraction reactor models bubbling accidents start emergency asset grand prevention excels licensing comply mobility vibrant actinides eager uranium source msr breeder freezing melting molten simulation expanding tools validated bright feasibility fuel commercialize time heat gas decades treatment tanks safety salt russia circulation energy liquid draining reactivity changer temperature nuclide game burner facilities consists combat

Project "SAMOSAFER" data sheet

The following table provides information about the project.

Coordinator	TECHNISCHE UNIVERSITEIT DELFT Organization address address: STEVINWEG 1 city: DELFT postcode: 2628 CN website: www.tudelft.nl contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	Netherlands [NL]
Total cost	4˙535˙245 €
EC max contribution	3˙498˙000 € (77%)
Programme	1. H2020-Euratom-1.1. (Support safe operation of nuclear systems)
Code Call	NFRP-2018
Funding Scheme	RIA
Starting year	2019
Duration (year-month-day)	from 2019-10-01 to 2023-09-30

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	TECHNISCHE UNIVERSITEIT DELFT TECHNISCHE UNIVERSITEIT DELFT Organization address address: STEVINWEG 1 city: DELFT postcode: 2628 CN website: www.tudelft.nl contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	NL (DELFT)	coordinator	737˙373.00
2	CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS Organization address address: RUE MICHEL ANGE 3 city: PARIS postcode: 75794 website: www.cnrs.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (PARIS)	participant	650˙702.00
3	POLITECNICO DI MILANO POLITECNICO DI MILANO Organization address address: PIAZZA LEONARDO DA VINCI 32 city: MILANO postcode: 20133 website: www.polimi.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (MILANO)	participant	428˙648.00
4	NUCLEAR RESEARCH AND CONSULTANCY GROUP NUCLEAR RESEARCH AND CONSULTANCY GROUP Organization address address: WESTERDUINWEG 3 city: PETTEN postcode: 1755 LE website: www.nrg.eu contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	NL (PETTEN)	participant	335˙945.00
5	PAUL SCHERRER INSTITUT PAUL SCHERRER INSTITUT Organization address address: FORSCHUNGSTRASSE 111 city: VILLIGEN PSI postcode: 5232 website: www.psi.ch contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	CH (VILLIGEN PSI)	participant	259˙358.00
6	COMMISSARIAT A L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES COMMISSARIAT A L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES Organization address address: RUE LEBLANC 25 city: PARIS 15 postcode: 75015 website: www.cea.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (PARIS 15)	participant	237˙152.00
7	KARLSRUHER INSTITUT FUER TECHNOLOGIE KARLSRUHER INSTITUT FUER TECHNOLOGIE Organization address address: KAISERSTRASSE 12 city: KARLSRUHE postcode: 76131 website: www.kit.edu contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	DE (KARLSRUHE)	participant	235˙728.00
8	JRC -JOINT RESEARCH CENTRE- EUROPEAN COMMISSION JRC -JOINT RESEARCH CENTRE- EUROPEAN COMMISSION Organization address address: Rue de la Loi 200 city: BRUSSELS postcode: 1049 website: http://www.jrc.ec.europa.eu contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	BE (BRUSSELS)	participant	153˙771.00
9	POLITECNICO DI TORINO POLITECNICO DI TORINO Organization address address: CORSO DUCA DEGLI ABRUZZI 24 city: TORINO postcode: 10129 website: www.polito.it contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IT (TORINO)	participant	133˙137.00
10	ELECTRICITE DE FRANCE ELECTRICITE DE FRANCE Organization address address: AVENUE DE WAGRAM 22 city: PARIS 08 postcode: 75008 website: www.edf.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (PARIS 08)	participant	119˙162.00
11	FRAMATOME FRAMATOME Organization address address: 1 PLACE JEAN MILLIER TOUR AREVA city: COURBEVOIE postcode: 92400 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (COURBEVOIE)	participant	106˙262.00
12	INSTITUT DE RADIOPROTECTION ET DE SURETE NUCLEAIRE INSTITUT DE RADIOPROTECTION ET DE SURETE NUCLEAIRE Organization address address: AV DE LA DIVISION LECLERC 31 city: FONTENAY AUX ROSES postcode: 92260 website: http://www.irsn.org contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (FONTENAY AUX ROSES)	participant	61˙177.00
13	CENTRUM VYZKUMU REZ SRO CENTRUM VYZKUMU REZ SRO Organization address address: HLAVNI 130 city: HUSINEC-REZ postcode: 250 68 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	CZ (HUSINEC-REZ)	participant	39˙578.00
14	UNIVERSITY OF ONTARIO INSTITUTE OF TECHNOLOGY UNIVERSITY OF ONTARIO INSTITUTE OF TECHNOLOGY Organization address address: SIMCOE STREET NORTH 2000 city: OSHAWA ON postcode: L1H 7K4 website: n.a. contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	CA (OSHAWA ON)	participant	0.00

Map

Project objective

The Molten Salt Reactor (MSR) is considered a game-changer in the field of nuclear energy and a strong asset in the combat against climate change. The expanding R&D programmes in China, EU, Russia, and the USA, lead to a vibrant atmosphere with many bright students entering the scene and new start-up companies eager to commercialize this technology.

The MSR typically consists of a reactor core with a liquid fuel salt, and an integrated treatment unit to clean and control the fuel salt composition. Due to the liquid fuel, the MSR excels on safety and can operate as a breeder with thorium or uranium, or as a burner of spent fuel actinides.

However, to make these promises reality, R&D is needed to demonstrate the inherent safety of the reactor, the feasibility of the fuel cycle facilities, and the path towards licensing and deployment. This will take time during which the safety requirements will become more stringent.

This proposal aims to develop and demonstrate new safety barriers and a more controlled behaviour in severe accidents, based on new simulation models and assessment tools validated with experiments.

Our proposal cover the modelling, analysis, and design improvements on: • Prevention and control of reactivity induced accidents • Redistribution of the fuel salt via natural circulation and draining by gravity • Freezing and re-melting of the fuel salt during draining • Temperature control of the salt via decay heat transfer to the environment • Thermo-chemical control of the salt to enhance the radionuclide retention • Nuclide extraction processes, such as helium bubbling, fluorination, and others • Redistribution of the source term in the fuel treatment unit • Assessment and reduction of radionuclide mobility • Barriers against severe accidents, such as fail-safe freeze plugs, emergency drain tanks, and gas hold-up tanks

The grand objective is to ensure that the MSR can comply with all expected safety requirements in a few decades from now.

Deliverables

List of deliverables.
Description of the student mobility scheme	Documents, reports	2020-02-07 12:45:10

Take a look to the deliverables list in detail: detailed list of SAMOSAFER deliverables.

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The information about "SAMOSAFER" are provided by the European Opendata Portal: CORDIS opendata.