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FR3042591B1 - Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux - Google Patents

Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux

Info

Publication number
FR3042591B1
FR3042591B1 FR1559905A FR1559905A FR3042591B1 FR 3042591 B1 FR3042591 B1 FR 3042591B1 FR 1559905 A FR1559905 A FR 1559905A FR 1559905 A FR1559905 A FR 1559905A FR 3042591 B1 FR3042591 B1 FR 3042591B1
Authority
FR
France
Prior art keywords
release
gas release
enclosure
measuring
measures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1559905A
Other languages
English (en)
Other versions
FR3042591A1 (fr
Inventor
Denis Pombet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Original Assignee
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA filed Critical Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Priority to FR1559905A priority Critical patent/FR3042591B1/fr
Publication of FR3042591A1 publication Critical patent/FR3042591A1/fr
Application granted granted Critical
Publication of FR3042591B1 publication Critical patent/FR3042591B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G01N2001/2229—Headspace sampling, i.e. vapour over liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G01N2001/2241—Sampling from a closed space, e.g. food package, head space purpose-built sampling enclosure for emissions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
FR1559905A 2015-10-16 2015-10-16 Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux Active FR3042591B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1559905A FR3042591B1 (fr) 2015-10-16 2015-10-16 Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1559905A FR3042591B1 (fr) 2015-10-16 2015-10-16 Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux

Publications (2)

Publication Number Publication Date
FR3042591A1 FR3042591A1 (fr) 2017-04-21
FR3042591B1 true FR3042591B1 (fr) 2017-12-22

Family

ID=54708023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1559905A Active FR3042591B1 (fr) 2015-10-16 2015-10-16 Enceinte de mesures de relachement gazeux et procede de mesure du relachement gazeux d'un objet presentant un potentiel relachement gazeux

Country Status (1)

Country Link
FR (1) FR3042591B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109708928B (zh) * 2019-02-20 2023-11-24 中国科学院大气物理研究所 用于大气气溶胶测量的全样气采集装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050425A (en) * 1989-12-01 1991-09-24 University Of Connecticut Apparatus and method for measuring volatile constituents in earth samples
US5767422A (en) * 1996-10-02 1998-06-16 Nft Incorporated Methods of and apparatus for testing and venting drums
US6467424B1 (en) * 2001-06-06 2002-10-22 The United States Of America As Represented By The Secretary Of The Interior Submersible system for analyzing underwater habitat quality
US6571650B2 (en) * 2001-10-22 2003-06-03 Perkinelmer Instruments Llc Variable headspace sampling system
AU2003209607A1 (en) * 2002-04-17 2003-10-27 Tracetrack Technology Ltd. Contaminant scanning system
US7060927B1 (en) * 2003-12-19 2006-06-13 Pitney Bowes Inc. Method and system for isolating and testing biological contaminants in mail packages
US7340970B2 (en) * 2003-12-19 2008-03-11 Pitney Bowes Inc. Method and device for isolating, collecting and transferring hazardous samples

Also Published As

Publication number Publication date
FR3042591A1 (fr) 2017-04-21

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