ASTM D2779 - 92(2012) - Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids

ASTM D2779 - 92(2012)

Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids

Status : Current   Published : May 2012

Format
PDF

Format
HARDCOPY



1.1 This test method covers the estimation of the equilibrium solubility of several common gases encountered in the aerospace industry in hydrocarbon liquids. These include petroleum fractions with densities in the range from 0.63 to 0.90 at 288 K (59 °F). The solubilities can be estimated over the temperature range 228 K ( 50 °F) to 423 K (302 °F).

1.2 This test method is based on the Clausius-Clapeyron equation, Henry's law, and the perfect gas law, with empirically assigned constants for the variation with density and for each gas.

1.3 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.




Standard NumberASTM D2779 - 92(2012)
TitleStandard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
StatusCurrent
Publication Date01 May 2012
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Gases, Petroleum liquids, Solubility, Petroleum products (liquid), Clausius-Clapeyron equation, Gases, Gas solubility, Henry's law, Ostwald coefficient, Perfect gas law, Solubility
ICS71.100.20
PublisherASTM
FormatA4
DeliveryYes
Pages5
File Size99.52 KB
Price£40.00


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