NEN 7425
Petroleum products - Determination of organic halogen content - Oxidative microcoulometric method
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 February 1999 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Crude petroleum): | 75.040 |
scope:
Determination of low concentrations (1 mg/kg to 100 mg/kg) of organic halogen in petroleum products such as gasolines, middle distillates and residual fuels. Except for fluorine, the organic halogens chlorine, bromine and iodine that may be present in the sample are determined quantitatively. The halide reported as the equivalent number of chloride ions. A procedure is described for the removal of inorganic halogens from residual fuels.
Document History
NEN 7425
February 1, 1999
Petroleum products - Determination of organic halogen content - Oxidative microcoulometric method
Determination of low concentrations (1 mg/kg to 100 mg/kg) of organic halogen in petroleum products such as gasolines, middle distillates and residual fuels. Except for fluorine, the organic halogens...