The European PASSAM Project: Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems

T. Albiol, L. Herranz, E. Riera, S. Guieu, T. Lind, S. Morandi, Teemu Kärkelä, N. Losch, B. Azambre

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Abstract

The PASSAM (Passive and Active Systems on Severe Accident source term Mitigation) project has been launched in the frame of the 7th framework programme of the European Commission. Coordinated by IRSN, this four yearproject (2013 – 2016) involves nine partners from six countries having a strong experience on severe accidents: IRSN, EDF and university of Lorraine (France); CIEMAT and CSIC (Spain); PSI (Switzerland); RSE (Italy); VTT (Finland) andAREVA GmbH (Germany). It is mainly of an R&D experimental nature, aiming at studying phenomena that, under severe accident conditions, might have the potential for reducing radioactive atmospheric releases to the environment.Improvements of existing source term mitigation devices (pool scrubbing systems; sand bed filters plus metallic pre-filters), as well as innovative systems which may achieve larger source term attenuation (Acoustic agglomeration systems; High pressure spray agglomeration systems; Electric filtration systems; Improved zeolite filtration systems; Combined Filtration Systems) are studied. After two years and a half, the current status of the project is as follows. A state of the art report has been completed, allowing a precise definition of the experimental test matrices in direct link with the identified gaps ofknowledge. The experimental work is in progress and in some domains (e.g. pool scrubbing, use of zeolites for iodine trapping, combined wet and dry filtrations systems, etc…) major results have already been obtained. An open workshop mainly targeted to R&D organizations, to National Safety Authorities and their Technical Support Organizations, to utilities and to vendors, was held on February 26th, 2014 in Madrid. A second workshop will be organized at the end of the project, in December 2016 or early 2017. Simple models and/or correlations should result from in-depth analysis of PASSAM experimental results. Once implemented in severe accident analysis codes, these models should allow enhancing the capability of modelling Severe Accident Management measures and developing improved guidelines. The project’s finaloutcomes will constitute a valuable database which may be strategic for helping the utilities and regulators in assessing the performance of the existing source term mitigation systems, evaluating potential improvements of the systems anddeveloping severe accident management measures.
Original languageEnglish
Title of host publicationSevere Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors
Subtitle of host publicationProceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors
Place of PublicationVienna
PublisherInternational Atomic Energy Agency IAEA
Pages174-184
ISBN (Print)978-92-0-153817-8
Publication statusPublished - 2015
MoE publication typeB3 Non-refereed article in conference proceedings
EventI3-TM-50122 Technical Meeting on Severe Accident Mitigation, 31 August - 3 September 2015, Vienna, Austria -
Duration: 1 Jan 2015 → …

Conference

ConferenceI3-TM-50122 Technical Meeting on Severe Accident Mitigation, 31 August - 3 September 2015, Vienna, Austria
Period1/01/15 → …

Fingerprint

venting
containment
accident
mitigation
experimental study
agglomeration
filter
European Commission
iodine
zeolite
spray
trapping
acoustics
project
safety
matrix
sand
modeling
analysis

Keywords

  • severe accident
  • source term
  • fission product
  • mitigation
  • FCVS
  • innovation

Cite this

Albiol, T., Herranz, L., Riera, E., Guieu, S., Lind, T., Morandi, S., ... Azambre, B. (2015). The European PASSAM Project: Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems. In Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors: Proceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors (pp. 174-184). Vienna: International Atomic Energy Agency IAEA.
Albiol, T. ; Herranz, L. ; Riera, E. ; Guieu, S. ; Lind, T. ; Morandi, S. ; Kärkelä, Teemu ; Losch, N. ; Azambre, B. / The European PASSAM Project : Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems. Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors: Proceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors . Vienna : International Atomic Energy Agency IAEA, 2015. pp. 174-184
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title = "The European PASSAM Project: Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems",
abstract = "The PASSAM (Passive and Active Systems on Severe Accident source term Mitigation) project has been launched in the frame of the 7th framework programme of the European Commission. Coordinated by IRSN, this four yearproject (2013 – 2016) involves nine partners from six countries having a strong experience on severe accidents: IRSN, EDF and university of Lorraine (France); CIEMAT and CSIC (Spain); PSI (Switzerland); RSE (Italy); VTT (Finland) andAREVA GmbH (Germany). It is mainly of an R&D experimental nature, aiming at studying phenomena that, under severe accident conditions, might have the potential for reducing radioactive atmospheric releases to the environment.Improvements of existing source term mitigation devices (pool scrubbing systems; sand bed filters plus metallic pre-filters), as well as innovative systems which may achieve larger source term attenuation (Acoustic agglomeration systems; High pressure spray agglomeration systems; Electric filtration systems; Improved zeolite filtration systems; Combined Filtration Systems) are studied. After two years and a half, the current status of the project is as follows. A state of the art report has been completed, allowing a precise definition of the experimental test matrices in direct link with the identified gaps ofknowledge. The experimental work is in progress and in some domains (e.g. pool scrubbing, use of zeolites for iodine trapping, combined wet and dry filtrations systems, etc…) major results have already been obtained. An open workshop mainly targeted to R&D organizations, to National Safety Authorities and their Technical Support Organizations, to utilities and to vendors, was held on February 26th, 2014 in Madrid. A second workshop will be organized at the end of the project, in December 2016 or early 2017. Simple models and/or correlations should result from in-depth analysis of PASSAM experimental results. Once implemented in severe accident analysis codes, these models should allow enhancing the capability of modelling Severe Accident Management measures and developing improved guidelines. The project’s finaloutcomes will constitute a valuable database which may be strategic for helping the utilities and regulators in assessing the performance of the existing source term mitigation systems, evaluating potential improvements of the systems anddeveloping severe accident management measures.",
keywords = "severe accident, source term, fission product, mitigation, FCVS, innovation",
author = "T. Albiol and L. Herranz and E. Riera and S. Guieu and T. Lind and S. Morandi and Teemu K{\"a}rkel{\"a} and N. Losch and B. Azambre",
note = "Project code: 100586 This publication has been prepared from the original material as submitted by the contributors and has not been edited by the editorial staff of the IAEA.",
year = "2015",
language = "English",
isbn = "978-92-0-153817-8",
pages = "174--184",
booktitle = "Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors",
publisher = "International Atomic Energy Agency IAEA",
address = "Austria",

}

Albiol, T, Herranz, L, Riera, E, Guieu, S, Lind, T, Morandi, S, Kärkelä, T, Losch, N & Azambre, B 2015, The European PASSAM Project: Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems. in Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors: Proceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors . International Atomic Energy Agency IAEA, Vienna, pp. 174-184, I3-TM-50122 Technical Meeting on Severe Accident Mitigation, 31 August - 3 September 2015, Vienna, Austria, 1/01/15.

The European PASSAM Project : Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems. / Albiol, T.; Herranz, L.; Riera, E.; Guieu, S.; Lind, T.; Morandi, S.; Kärkelä, Teemu; Losch, N.; Azambre, B.

Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors: Proceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors . Vienna : International Atomic Energy Agency IAEA, 2015. p. 174-184.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

TY - GEN

T1 - The European PASSAM Project

T2 - Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems

AU - Albiol, T.

AU - Herranz, L.

AU - Riera, E.

AU - Guieu, S.

AU - Lind, T.

AU - Morandi, S.

AU - Kärkelä, Teemu

AU - Losch, N.

AU - Azambre, B.

N1 - Project code: 100586 This publication has been prepared from the original material as submitted by the contributors and has not been edited by the editorial staff of the IAEA.

PY - 2015

Y1 - 2015

N2 - The PASSAM (Passive and Active Systems on Severe Accident source term Mitigation) project has been launched in the frame of the 7th framework programme of the European Commission. Coordinated by IRSN, this four yearproject (2013 – 2016) involves nine partners from six countries having a strong experience on severe accidents: IRSN, EDF and university of Lorraine (France); CIEMAT and CSIC (Spain); PSI (Switzerland); RSE (Italy); VTT (Finland) andAREVA GmbH (Germany). It is mainly of an R&D experimental nature, aiming at studying phenomena that, under severe accident conditions, might have the potential for reducing radioactive atmospheric releases to the environment.Improvements of existing source term mitigation devices (pool scrubbing systems; sand bed filters plus metallic pre-filters), as well as innovative systems which may achieve larger source term attenuation (Acoustic agglomeration systems; High pressure spray agglomeration systems; Electric filtration systems; Improved zeolite filtration systems; Combined Filtration Systems) are studied. After two years and a half, the current status of the project is as follows. A state of the art report has been completed, allowing a precise definition of the experimental test matrices in direct link with the identified gaps ofknowledge. The experimental work is in progress and in some domains (e.g. pool scrubbing, use of zeolites for iodine trapping, combined wet and dry filtrations systems, etc…) major results have already been obtained. An open workshop mainly targeted to R&D organizations, to National Safety Authorities and their Technical Support Organizations, to utilities and to vendors, was held on February 26th, 2014 in Madrid. A second workshop will be organized at the end of the project, in December 2016 or early 2017. Simple models and/or correlations should result from in-depth analysis of PASSAM experimental results. Once implemented in severe accident analysis codes, these models should allow enhancing the capability of modelling Severe Accident Management measures and developing improved guidelines. The project’s finaloutcomes will constitute a valuable database which may be strategic for helping the utilities and regulators in assessing the performance of the existing source term mitigation systems, evaluating potential improvements of the systems anddeveloping severe accident management measures.

AB - The PASSAM (Passive and Active Systems on Severe Accident source term Mitigation) project has been launched in the frame of the 7th framework programme of the European Commission. Coordinated by IRSN, this four yearproject (2013 – 2016) involves nine partners from six countries having a strong experience on severe accidents: IRSN, EDF and university of Lorraine (France); CIEMAT and CSIC (Spain); PSI (Switzerland); RSE (Italy); VTT (Finland) andAREVA GmbH (Germany). It is mainly of an R&D experimental nature, aiming at studying phenomena that, under severe accident conditions, might have the potential for reducing radioactive atmospheric releases to the environment.Improvements of existing source term mitigation devices (pool scrubbing systems; sand bed filters plus metallic pre-filters), as well as innovative systems which may achieve larger source term attenuation (Acoustic agglomeration systems; High pressure spray agglomeration systems; Electric filtration systems; Improved zeolite filtration systems; Combined Filtration Systems) are studied. After two years and a half, the current status of the project is as follows. A state of the art report has been completed, allowing a precise definition of the experimental test matrices in direct link with the identified gaps ofknowledge. The experimental work is in progress and in some domains (e.g. pool scrubbing, use of zeolites for iodine trapping, combined wet and dry filtrations systems, etc…) major results have already been obtained. An open workshop mainly targeted to R&D organizations, to National Safety Authorities and their Technical Support Organizations, to utilities and to vendors, was held on February 26th, 2014 in Madrid. A second workshop will be organized at the end of the project, in December 2016 or early 2017. Simple models and/or correlations should result from in-depth analysis of PASSAM experimental results. Once implemented in severe accident analysis codes, these models should allow enhancing the capability of modelling Severe Accident Management measures and developing improved guidelines. The project’s finaloutcomes will constitute a valuable database which may be strategic for helping the utilities and regulators in assessing the performance of the existing source term mitigation systems, evaluating potential improvements of the systems anddeveloping severe accident management measures.

KW - severe accident

KW - source term

KW - fission product

KW - mitigation

KW - FCVS

KW - innovation

M3 - Conference article in proceedings

SN - 978-92-0-153817-8

SP - 174

EP - 184

BT - Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors

PB - International Atomic Energy Agency IAEA

CY - Vienna

ER -

Albiol T, Herranz L, Riera E, Guieu S, Lind T, Morandi S et al. The European PASSAM Project: Experimental studies for atmospheric source term mitigation with focus on Filtered Containment Venting Systems. In Severe Accident Mitigation through Improvements in Filtered Containment Vent Systems and Contaiment Cooling Strategies for Water Cooled Reactors: Proceedings of a Technical Meeting on Severe Accident Mitigation through Improvements in Filtered Containment Venting for Water Cooled Reactors . Vienna: International Atomic Energy Agency IAEA. 2015. p. 174-184