Standard Test Method for Vapor Pressure of Petroleum Products and Liquid Fuels (Mini Method)

Importancia y uso:

5.1 Vapor pressure is a very important physical property of volatile liquids.

5.2 The vapor pressure of gasoline and gasoline-oxygenate blends is regulated by various government agencies.

5.3 Specifications for volatile petroleum products generally include vapor pressure limits to ensure products of suitable volatility performance.

5.4 This test method is more precise than Test Method D4953, uses a small sample size (1 mL to 10 mL), and requires about 7 min to complete the test.

Subcomité:

D02.08

Referida por:

D6378-22, D7794-21, D4057-22, D7096-19, D8111-23A, D4814-24A, D4953-20, D7096-19, D6227-24, D8011-19, D7547-23, D0086-23AE01, D8236-18, D7344-17A, D7345-23, D8076-24, D4052-22, D6615-22, D5798-21, D7960-21, D6378-22, D7096-19, D0910-24, D4865-23, D8275-22, D5797-21, D4057-22, D4052-22, D4865-23, D7345-23, D6299-23A, D4052-22, D7345-23, D0086-23AE01, D4814-24A, D6897-16, D0086-23AE01, D7975-22, D4057-22, D6299-23A, D7719-21A, D7826-24, D7566-24B, D6897-16, D8434-21, D6299-23A, D8350-24, D0086-23AE01, D6377-20, D6897-16, D6377-20, D6897-16, D6201-19A, D7235-21A, D4814-24A, D4057-22, D6377-20, D6593-18E01, D5482-20A, D6984-18E01, D7320-18E01

Volúmen:

05.02

Número ICS:

75.080 (Petroleum products in general)

Palabras clave:

dry vapor pressure; gasoline; hydrocarbon-oxygenate blends; mini method; petroleum products; vapor pressure;