Standard Test Method for Qualitative Analysis for Active Sulfur Species in Fuels and Solvents (Doctor Test)

Importancia y uso:

5.1 Sulfur present as mercaptans or as hydrogen sulfide in distillate fuels and solvents can attack many metallic and non-metallic materials in fuel and other distribution systems. A negative result in the doctor test ensures that the concentration of these compounds is insufficient to cause such problems in normal use.

Subcomité:

D02.03

Referida por:

D1655-24, D6469-24, D1655-24, D6615-22, D6469-24, D1655-24, D7223-21, D3699-19, D8147-24, D7566-24B

Volúmen:

05.02

Número ICS:

75.080 (Petroleum products in general), 75.160.20 (Liquid fuels)

Palabras clave:

doctor test; hydrogen sulfide; kerosine; mercaptans; motor fuel; sulfur;