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ASTM D7039 Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, K
ASTM D7039 Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, Kerosine, Biodiesel, Biodiesel Blends, and Gasoline-Ethanol Blends by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry3. Summary of Test Method3.1 A monochromatic X-ray beam with a wavelength suitable to ...
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ASTM D7039 Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, K
ASTM D7039 Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, Kerosine, Biodiesel, Biodiesel Blends, and Gasoline-Ethanol Blends by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry1. Scope1.1 This test method covers the determination of total sulfur by monochromatic ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)16. Calculation16.1 Calculate the amount of sulfur in the sample as follows:Sulfur content, µg/g = A/Wwhere:A = micrograms of sulfur as obtained in 11.6 or 15.5, andW = grams of sample burned.16.1.1 Round the ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)TURBIDIMETRIC FINISH12. Apparatus12.1 Photometer - Preferably a spectrophotometer having an effective band width of about 50 nm, and equipped with a blue-sensitive phototube for use at 450 nm, or alternatively ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)BARIUM PERCHLORATE TITRATION FINISH9. Reagents9.1 Ion-Free Water - Distill deionized water and store in tightly capped, high-density polyethylene bottles.9.2 Hydrochloric Acid, Standard Alcoholic (0.1 M) - Dilute ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)7. Sampling Test Specimens and Test Units7.1 Obtain the test unit in a container by the method conforming to the recommendations in Practice D1265, or IP Method 181.7.2 Evacuate a clean, dry 75-mL cylinder and ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)5. Apparatus5.1 Oxy-Hydrogen Combustion Assembly - The two types listed below are recommended. Any combustion apparatus giving equivalent results, however, is satisfactory.5.1.1 Wickbold-Type Combustion Apparatus, ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)3. Summary of Test Method3.1 The sample is burned in an oxy-hydrogen burner, or in a lamp in a closed system in a carbon dioxide-oxygen atmosphere. The latter is not recommended for trace quantities of sulfur ...
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ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Bur
ASTM D2784 Test Method for Sulfur in Liquefied Petroleum Gases (Oxy-Hydrogen Burner or Lamp)1. Scope1.1 This test method covers the determination of total sulfur in liquefied petroleum gases containing more than 1 µg/g. Specimens should not contain more than 100 µg/g of halogens.1.2 To attain the quantitative ...
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ASTM D3712 Standard Test Method of Analysis of Oil-Soluble Petroleum Sulfonates
ASTM D3712 Standard Test Method of Analysis of Oil-Soluble Petroleum Sulfonates by Liquid Chromatography17. Calculations17.1 Calculate the results as follows, using the symbols defined in 3.1.17.1.1 Mineral Oil - Calculate the mass percentage of mineral oil as follows:Mineral oil, mass % = (D - F)100/(B/100)Afor ...
