RO
SR EN ISO 4264:2008
Petroleum products - Calculation of cetane index of middle-distillate fuels by the four-variable equation (ISO 4264:2007)
ISO 4264:2007 describes a procedure for the calculation of the cetane index of middle-distillate fuels from petroleum-derived sources. The calculated value is termed the "cetane index by four-variable equation". Throughout the remaining text of ISO 4264:2007, the term "cetane index" implies cetane index by four-variable equation. ISO 4264:2007 is not applicable to fuels containing additives for raising the cetane number, nor to pure hydrocarbons, nor to distillate fuels derived from coal. It is applicable to fuels containing non-petroleum derivatives from tar sand and oil shale.
Status :
Withdrawn
Approval date : 1/31/2008
Publish date : 2/2/2008
Withdrawal date : 12/21/2018
Number of pages : 14
ICS : 75.160.20 Liquid fuels
Technical Committee : 320 - Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin
- Replaces SR EN ISO 4264:2002
- Replaces SR ISO 4264:1999/A99:2002
- Replaces SR ISO 4264:1999
- Normative reference SR ISO 91-1:1997
- Normative reference SR EN ISO 3405:2003
- Normative reference SR EN ISO 3675:2002/C91:2005
- Normative reference SR EN ISO 12185:2002
- Replaced by SR EN ISO 4264:2018
- Amended by SR EN ISO 4264:2008/A1:2013