Standard Test Method for Nitrogen in Liquid Hydrocarbons, Petroleum and Petroleum Products by Boat-Inlet Chemiluminescence

Importancia y uso:

5.1 Many nitrogen compounds can contaminate refinery catalysts. They tend to be the most difficult class of compounds to hydrogenate, so the nitrogen content remaining in the product of a hydrotreater is a measure of the effectiveness of the hydrotreating process. In lubricating oils the concentration of nitrogen is a measure of the presence of nitrogen containing additives. This test method is intended for use in plant control and in research.

Subcomité:

D02.03

Referida por:

D4057-22, D8056-24, D7455-24, D4057-22, D4629-24, D6074-15R22, D4057-22, D7826-24, D7155-20, D7155-20, D7155-20, D4057-22, D7578-20

Volúmen:

05.02

Número ICS:

75.080 (Petroleum products in general)

Palabras clave:

chemiluminescence; nitrogen;