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ASTM D1018 standard test method for hydrogen in petroleum fractions
ASTM D1018 standard test method for hydrogen in petroleum fractions5. Apparatus5.1 Lamp - A lamp (see Note 1) consisting of a 25-mL Erlenmeyer flask, a burner, and a burner cap conforming to the dimensions shown in Fig. 1. The burner consists of two concentric glass tubes, the external one having an ...
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ASTM D1018 standard test method for hydrogen in petroleum fractions
ASTM D1018 standard test method for hydrogen in petroleum fractions3. Summary of Test Method3.1 The test specimen is burned from a cotton wick in an atmosphere of purified air. The water formed is collected from the combustion gases by a desiccant and weighed.4. Significance and Use4.1 Knowledge of the ...
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ASTM D1018 standard test method for hydrogen in petroleum fractions
ASTM D1018 standard test method for hydrogen in petroleum fractions1. Scope1.1 This test method covers the determination of hydrogen in petroleum fractions that can be burned completely without smoking in a wick lamp.1.2 This standard does not purport to address all of the safety concerns, if any, associated ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine11. Report11.1 The report shall include the following:11.1.1 Average burning rate of the sample to the nearest 1 g/h.11.1.2 Initial dimensions of the flame to the nearest 1 mm.11.1.3 Final dimensions of the flame to the nearest 1 mm.11.1.4 ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine10. Procedure10.1 Dry the wick in an oven (Warning - Avoid skin contact with exposed hot surfaces by use of protective equipment) at 105°C for 1 h. While still hot, soak the wick in the sample and insert the wick into the wick guide. Rinse ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine9. Preparation of Apparatus9.1 Drain the lamp reservoir completely of any previous kerosine sample (Warning - Combustible. Vapor harmful), and rinse successively several times with a small portion of the kerosine sample to be tested.9.2 Clean ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine5. Apparatus5.1 Lamp Assembly, conforming essentially to the shape and dimensions shown in Fig. 1. It is essential to ensure that the burner fits vertically into the oil reservoir and that the wick-guide has parallel sides and is centrally ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine3. Summary of Test Method3.1 The kerosine sample is burned for 16 h in a specified lamp under specified conditions. The average rate of burning, the change in the shape of the flame, and the density and color of the chimney deposit are reported.4. ...
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ASTM D187 standard test method for burning quality of kerosine
ASTM D187 standard test method for burning quality of kerosine1. Scope1.1 This test method covers the qualitative determination of the burning properties of kerosine to be used for illuminating purposes. (Warning - Combustible. Vapor harmful.)NOTE 1 - The corresponding Institute of Petroleum (IP) test ...
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ASTM D1263 for leakage tendencies of automotive wheel bearing greases
ASTM D1263 for leakage tendencies of automotive wheel bearing greases10. Report10.1 Report the total amount of leakage of grease or oil, or both, into the collector and into the hub cap.10.2 Report the presence on the bearing surface of any adherent deposit of varnish, gum, or lacquer-like material, ...
