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ASTM International - ASTM E2009-08

Standard Test Method for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry

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Organization: ASTM International
Publication Date: 1 September 2008
Status: inactive
Page Count: 5
ICS Code (Heat. Calorimetry): 17.200.10
significance And Use:

Oxidation onset temperature is a relative measure of the degree of oxidative stability of the material evaluated at a given heating rate and oxidative environment, for example, oxygen; the higher... View More

scope:

1.1 This test method describes the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry under linear heating rate conditions and is applicable to hydrocarbons, which oxidize exothermically in their analyzed form.

1.2 Test Method A-A differential scanning calorimeter (DSC) is used at ambient pressure, of one atmosphere of oxygen.

1.3 Test Method B-A pressure DSC (PDSC) is used at high pressure, for example, 3.5 MPa (500 psig) oxygen.

1.4 Test Method C-A differential scanning calorimeter (DSC) is used at ambient pressure of one atmosphere of air.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.6 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.

Document History

March 15, 2014
Standard Test Methods for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
1.1 These test methods describe the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry under linear heating...
ASTM E2009-08
September 1, 2008
Standard Test Method for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
1.1 This test method describes the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry under linear heating...
December 10, 2002
Standard Test Method for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
1.1 This test method describes the determination of the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry under linear heating...
March 10, 1999
Standard Test Method for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
1.1 This test method covers the procedure for determining the oxidative properties of hydrocarbons by differential scanning calorimetry or pressure differential scanning calorimetry and is applicable...
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