Determination of the argon concentration in ambient dry air for the calculation of air density

Metrologia

Volumn 44, Issue 6, 2007, Pages 448-452

  Sutour, C ^a   Stumpf, C ^a   Kosinski, J P ^a   Surget, A ^a   Hervouet G ^a   Yardin, C ^a   Madec, T ^a   Gosset, A ^a  

^a LABORATOIRE NATIONAL DE MÉTROLOGIE ET D ESSAIS LNE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

DENSITY MEASUREMENT (SPECIFIC GRAVITY); GAS CHROMATOGRAPHY; MASS SPECTROMETRY; STANDARDS;

AIR DENSITY;

ARGON;

EID: 36749079462     PISSN: 00261394     EISSN: 16817575     Source Type: Journal    
DOI: 10.1088/0026-1394/44/6/003     Document Type: Article

References (9)

1. Davis R S 1992 Equation for the determination of the density of moist air (1981/91) Metrologia 29 67-70
2. Chackett K F, Paneth F A and Wilson E J 1949 Chemical composition of the stratosphere at 70 km height Nature 164 128-9
3. Park S Y, Kim J S, Esler M B, Davis R S and Wielgosz R I 2004 A redetermination of the argon content of air for buoyancy corrections in mass standard comparisons Metrologia 41 387-95
4. LNE 2005 News from LNE, CCM-WGM/05-12, 24/3/05
5. Picard A, Fang H and Gläser M 2004 Discrepancies in air density determination between the thermodynamic formula and a gravimetric method: evidence for a new value of the mole fraction of argon in air Metrologia 41 396-400
6. ISO 6142 2001 (E) Gas Analysis - Preparation of Calibration Gas Mixtures - Gravimetric Method
7. ISO 1995 Guide to the Expression of Uncertainty in Measurement 2nd edn (Geneva: International Organization for Standardization)
8. ISO 6143 2001 Gas Analysis - Comparison Methods for Determining and Checking the Composition of Calibration Gas Mixtures
9. NF ISO 5725-2 1994 Exactitude des résultats et méthodes de mesure: partie 2 'Méthode de base pour la détermination de la répétabilité et de la reproductibilité d'une méthode de mesure normalisée'