pnBAS ASTM D 976:2025
Standard Test Method for Calculated Cetane Index of Distillate Fuels
Opće informacije
Status:Projekt
Broj stranica:4
Metoda usvajanja:Proglašavanje
Jezik:engleski
Izdanje:4.
Nadnevak realizacije:31.03.2025
Predviđeni nadnevak naredne faze:09.04.2025
Tehnički komitet:BAS/TC 11, Nafta i naftni derivati
ICS:
75.160.20, Tečna goriva
Apstrakt
1.1 This test method covers the Calculated Cetane Index formula, which represents a means for directly estimating the ASTM cetane number of distillate fuels from API gravity and mid-boiling point. The index value, as computed from the formula, is termed the Calculated Cetane Index.2
1.2 The Calculated Cetane Index is not an optional method for expressing ASTM cetane number. It is a supplementary tool to estimate cetane number when used with due regard for its limitations.
1.3 The Calculated Cetane Index formula is particularly applicable to straight-run fuels, catalytically cracked stocks, and blends of the two.
Životni ciklus
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Izvorni dokument i stepen usklađenosti
ASTM D976-21e1, identičan
Veza sa BAS standardima
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