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ASTM D2880 Standard Specification for Gas Turbine Fuel Oils
ASTM D2880 Standard Specification for Gas Turbine Fuel Oils6. Test Methods6.1 The requirements enumerated in this specification shall be determined in accordance with the following ASTM methods except as noted:6.1.1 Flash Point - Test Methods D93, except where other methods are prescribed by law. For ...
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ASTM D2880 Standard Specification for Gas Turbine Fuel Oils
ASTM D2880 Standard Specification for Gas Turbine Fuel Oils4. General Requirements4.1 The fuels herein specified shall be homogeneous mixtures of hydrocarbon oils free of inorganic acid, and free of excessive amounts of solid or fibrous foreign matter likely to make frequent cleaning of suitable strainers ...
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ASTM D2880 Standard Specification for Gas Turbine Fuel Oils
ASTM D2880 Standard Specification for Gas Turbine Fuel Oils1. Scope1.1 This specification covers the selection of fuels for gas turbines, excepting gas turbines used in aircraft, for the guidance of interested parties such as turbine manufacturers and the suppliers and purchasers of fuel oils. The specification ...
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ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Wei
ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Weights of Lubricating Oils11. Report11.1 If the results are obtained in accordance with 9.1, 9.2, 9.3, and 9.5, and calculated by Eq 3, they shall be reported as "Apparent Vapor Pressure = _ _ torr at _ _ °C (_ _ °F), and ...
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ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Wei
ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Weights of Lubricating Oils8. Procedure8.1 Weigh the clean test specimen cup and hood to the nearest 1 mg. Transfer, by means of a pipet, 10.00 +/- 0.05 g of test specimen to the cup. Assemble the cup and hood, being careful ...
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ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Wei
ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Weights of Lubricating Oils6. Apparatus6.1 Evaporation Cell, as described in Annex A1.6.2 Air Supply System, capable of supplying to the cell the required flow of air free of entrained particles (Warning - See Note 2). A 410-mm ...
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ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Wei
ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Weights of Lubricating Oils4. Summary of Test Method4.1 The test is run at the selected temperature for a sufficient time to give the selected amount of evaporation, which is 5 +/- 1 % unless otherwise specified. This evaporation ...
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ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Wei
ASTM D2878 Test Method for Estimating Apparent Vapor Pressures and Molecular Weights of Lubricating Oils1. Scope1.1 This test method provides a calculation procedure for converting data obtained by Test Method D972 to apparent vapor pressures and molecular weights. It has been demonstrated to be applicable ...
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ASTM D2789 Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Sp
ASTM D2789 Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Spectrometry12. Calibration Data12.1 Compositions of synthetic hydrocarbon mixtures are shown in Table 2. These mixtures were analyzed by cooperative programs and the results, as presented in Table 1, are the basis for the ...
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ASTM D2789 Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Sp
ASTM D2789 Test Method for Hydrocarbon Types in Low Olefinic Gasoline by Mass Spectrometry10. Procedure10.1 Generally, mass spectrometers are in continuous operation and should require no additional preparation before analyzing samples. If the spectrometer has been turned on only recently, check its ...
