BS 7577:1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for calculation procedures for static measurement of refrigerated light hydrocarbon fluids
Hardcopy , PDF
31-10-2017
English
15-05-1992
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Committees responsible
National foreword
Specification
Introduction
1 Scope
2 Normative references
3 Definitions and symbols
4 Volume of LPG at standard temperature
5 Mass
6 Energy content (calorific content)
7 Inter-conversion of liquid mass and vapour volume
at standard conditions
8 Calculation of liquid density from composition
9 Calculation of calorific value from composition
Annexes
A Constants for density calculations
B Orthobaric molar volumes of individual components
of LNG
C Correction factors for volume reduction of LNG
mixtures
D Gross calorific values for individual components
E Relative molecular masses and compressibility
factors of individual components
F Chemical names corresponding to the chemical
formulae used in this International Standard
G Alternative equation for calculating the molar
volume and saturated density of LPG mixtures
H Critical temperature, accentric factor and
characteristic volume of individual components used
in equations
Tables
1 Untitled
2 Untitled
3 Untitled
4 Untitled
5 Untitled
6 Untitled
7 Untitled
A.1 Untitled
B.1 Untitled
C.1 Correction factor k1
C.2 Correction factor k2
D.1 Untitled
E.1 Untitled
F.1 Untitled
G.1 Untitled
H.1 Untitled
Provides procedures for calculating an equivalent volume of liquid or vapour at a standard temperature and pressure.
| Committee |
PTI/12
|
| DevelopmentNote |
Supersedes 82/52392 DC (10/2005)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 7576:1992 | Method for continuous sampling of liquefied natural gas (LNG) in transfer pipelines |
| BS 6665:1985 | Method for determination of density or relative density of liquefied petroleum gases and other light hydrocarbons by pressure hydrometer method |
| BS 6441:1983 | Schedule for petroleum measurement tables |
| BS 5579:1978 | Specification for standard reference conditions for measurement of petroleum liquids and gases |
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