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ASTM D5006-02
Standard Test Method for Measurement of Fuel System Icing Inhibitors (Ether Type) in Aviation Fuels
Automaticky preložený názov:
Štandardná skúšobná metóda pre meranie palivového systému námrazy inhibítory ( Ether Type ) v palivách letectve
NORMA vydaná dňa 10.6.2002
Informácie o norme:
Označenie normy: ASTM D5006-02
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.6.2002
Kód tovaru: NS-29480
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D5006-02 :
Keywords:
aviation fuel, diethylene glycol monomethyl ether, fuel system icing inhibitor, refractometry, ICS Number Code 75.160.20 (Liquid fuels)
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This test method covers a technique for measuring the concentration of Diethylene Glycol Monomethyl Ether (DiEGME) in aviation fuels. The HB and Brix scale refractometers are specified to determine the concentration of this fuel system icing inhibitor (FSII) by measuring the refractive index of a water extract. Precision estimates have been determined for the DiEGME additives using specific extraction ratios with a wide variety of fuel types. The extraction ratios are high enough that portable handheld refractometers can be used, but not so high as to sacrifice accuracy or linearity, or both, in the 0.01 to 0.25 vol % range of interest. 1.2 The values stated in SI units are to be regarded as the standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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