ASTM D 5188 : 2016 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Vapor-Liquid Ratio Temperature Determination of Fuels (Evacuated Chamber and Piston Based Method)
06-12-2023
English
27-04-2016
CONTAINED IN VOL. 05.02, 2016 Defines the determination of the temperature at which the vapor formed from a selected volume of volatile petroleum product saturated with air at 0 degrees C to 1 degrees C (32 degrees F to 34 degrees F) produces a pressure of 101.3 kPa (one atmosphere) against vacuum.
Committee |
D 02
|
DevelopmentNote |
Supersedes ASTM D 5189 (12/2001)
|
DocumentType |
Redline
|
Pages |
5
|
PublisherName |
American Society for Testing and Materials
|
Status |
Superseded
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SupersededBy |
1.1This test method covers the determination of the temperature at which the vapor formed from a selected volume of volatile petroleum product saturated with air at 0 °C to 1 °C (32 °F to 34 °F) produces a pressure of 101.3 kPa (one atmosphere) against vacuum. This test method is applicable to samples for which the determined temperature is between 36 °C and 80 °C (97 °F and 176 °F) and the vapor-liquid ratio is between 8 to 1 and 75 to 1.
Note 1:When the vapor-liquid ratio is 20:1, the result is intended to be comparable to the results determined by Test Method D2533.
Note 2:This test method may also be applicable at pressures other than one atmosphere, but the stated precision may not apply.
1.2This test method is applicable to both gasoline and gasoline-oxygenate blends.
1.2.1Some gasoline-oxygenate blends may show a haze when cooled to 0 °C to 1 °C. If a haze is observed in 12.5, it shall be indicated in the reporting of results. The precision and bias statements for hazy samples have not been determined (see Note 12).
1.3The values stated in SI units are to be regarded as standard.
1.3.1Exception—The values given in parentheses are provided for information only.
1.4This 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. For specific warnings, see Section 7 and subsection 8.1.1.
ASTM D 2533 : 1999 | Standard Test Method for Vapor-Liquid Ratio of Spark-Ignition Engine Fuels (Withdrawn 2008) |
ASTM D 2533 : 1999 | Standard Test Method for Vapor-Liquid Ratio of Spark-Ignition Engine Fuels (Withdrawn 2008) |
ASTM D 2892 : 2017-05 | TEST METHOD FOR DISTILLATION OF CRUDE PETROLEUM (15-THEORETICAL PLATE COLUMN) |
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