The liquid helium storage system for the Large Hadron Collider.

The cryogenic system of the Large Hadron Collider (LHC) under operation at CERN has a total helium inventory of 140 t. Up to 50 t can be stored in gas storage tanks. The remaining inventory will be stored in a liquid helium storage system consisting of six 15-t liquid helium tanks in 4 locations. Th...

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Detalles Bibliográficos
Autores principales: Benda, V, Bel, J-F, Fathallah, M, Goiffon, T, Parente, C, Perez-Duenas, E, Perret, Ph, Pirotte, O, Serio, L, Vullierme, B
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1377047
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author Benda, V
Bel, J-F
Fathallah, M
Goiffon, T
Parente, C
Perez-Duenas, E
Perret, Ph
Pirotte, O
Serio, L
Vullierme, B
author_facet Benda, V
Bel, J-F
Fathallah, M
Goiffon, T
Parente, C
Perez-Duenas, E
Perret, Ph
Pirotte, O
Serio, L
Vullierme, B
author_sort Benda, V
collection CERN
description The cryogenic system of the Large Hadron Collider (LHC) under operation at CERN has a total helium inventory of 140 t. Up to 50 t can be stored in gas storage tanks. The remaining inventory will be stored in a liquid helium storage system consisting of six 15-t liquid helium tanks in 4 locations. The two liquid helium tanks of specific low heat inleak design and the required infrastructure of the first location were recently commissioned. Four additional tanks shall be operational end 2010. The paper describes the features and characteristics of the liquid helium storage system and presents the measurement of the thermal performance of the two first tanks.
id cern-1377047
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13770472019-09-30T06:29:59Zhttp://cds.cern.ch/record/1377047engBenda, VBel, J-FFathallah, MGoiffon, TParente, CPerez-Duenas, EPerret, PhPirotte, OSerio, LVullierme, BThe liquid helium storage system for the Large Hadron Collider.Accelerators and Storage RingsThe cryogenic system of the Large Hadron Collider (LHC) under operation at CERN has a total helium inventory of 140 t. Up to 50 t can be stored in gas storage tanks. The remaining inventory will be stored in a liquid helium storage system consisting of six 15-t liquid helium tanks in 4 locations. The two liquid helium tanks of specific low heat inleak design and the required infrastructure of the first location were recently commissioned. Four additional tanks shall be operational end 2010. The paper describes the features and characteristics of the liquid helium storage system and presents the measurement of the thermal performance of the two first tanks.CERN-ATS-2011-022oai:cds.cern.ch:13770472011-08-01
spellingShingle Accelerators and Storage Rings
Benda, V
Bel, J-F
Fathallah, M
Goiffon, T
Parente, C
Perez-Duenas, E
Perret, Ph
Pirotte, O
Serio, L
Vullierme, B
The liquid helium storage system for the Large Hadron Collider.
title The liquid helium storage system for the Large Hadron Collider.
title_full The liquid helium storage system for the Large Hadron Collider.
title_fullStr The liquid helium storage system for the Large Hadron Collider.
title_full_unstemmed The liquid helium storage system for the Large Hadron Collider.
title_short The liquid helium storage system for the Large Hadron Collider.
title_sort liquid helium storage system for the large hadron collider.
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1377047
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