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ASTM D2896 for base number of petroleum products
ASTM D2896 for base number of petroleum productsASTM D2896 for base number of petroleum products by potentiometric perchloric acid titration6. Apparatus6.1 Potentiometric Titrimeters, either automatic recording or manual.6.2 Glass Electrode, pH 0 to 11, general-purpose type.6.3 Reference Electrode, silver/silver ...
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ASTM D2896 for base number of petroleum products
ASTM D2896 for base number of petroleum productsASTM D2896 for base number of petroleum products by potentiometric perchloric acid titration4. Summary of Test Method4.1 The sample is dissolved in an essentially anhydrous mixture of chlorobenzene and glacial acetic acid and titrated with a solution of ...
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ASTM D2896 for base number of petroleum products
ASTM D2896 for base number of petroleum productsASTM D2896 for base number of petroleum products by potentiometric perchloric acid titration1. Scope1.1 This test method covers the determination of basic constituents in petroleum products by titration with perchloric acid in glacial acetic acid.1.2 Procedures ...
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ASTM D97 for pour point of petroleum products
ASTM D97 for pour point of petroleum products9. Calculation and Report9.1 Add 3°C to the temperature recorded in 8.7 and report the result as the Pour Point, ASTM D 97. For black oil, and so forth, add 3°C to the temperature recorded in 8.7 and report the result as Upper Pour Point, ASTM D 97, or Lower ...
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ASTM D97 for pour point of petroleum products
ASTM D97 for pour point of petroleum products8. Procedure8.1 Pour the specimen into the test jar to the level mark. When necessary, heat the specimen in a water bath until it is just sufficiently fluid to pour into the test jar.NOTE 1 - It is known that some materials, when heated to a temperature higher ...
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ASTM D97 for pour point of petroleum products
ASTM D97 for pour point of petroleum products5. Significance and Use5.1 The pour point of a petroleum specimen is an index of the lowest temperature of its utility for certain applications.6. Apparatus6.1 Test Jar, cylindrical, of clear glass, flat bottom, 33.2 to 34.8-mm outside diameter, and 115 to ...
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ASTM D97 for pour point of petroleum products
ASTM D97 for pour point of petroleum products1. Scope1.1 This test method is intended for use on any petroleum product. A procedure suitable for black specimens, cylinder stock, and nondistillate fuel oil is described in 8.8. A procedure for testing the fluidity of a residual fuel oil at a specified ...
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ASTM D5185 for additive elements, wear metals, contaminants and selected element
ASTM D5185 for additive elements, wear metals, contaminants and selected elementsASTM D5185 Standard Test Method for Determination of Additive Elements, Wear Metals, and Contaminants in Used Lubricating Oils and Determination of Selected Elements in Base Oils by Inductively Coupled Plasma Atomic Emission ...
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ASTM D5185 for additive elements, wear metals, contaminants and selected element
ASTM D5185 for additive elements, wear metals, contaminants and selected elementsASTM D5185 Standard Test Method for Determination of Additive Elements, Wear Metals, and Contaminants in Used Lubricating Oils and Determination of Selected Elements in Base Oils by Inductively Coupled Plasma Atomic Emission ...
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ASTM D5185 for additive elements, wear metals, contaminants and selected element
ASTM D5185 for additive elements, wear metals, contaminants and selected elementsASTM D5185 Standard Test Method for Determination of Additive Elements, Wear Metals, and Contaminants in Used Lubricating Oils and Determination of Selected Elements in Base Oils by Inductively Coupled Plasma Atomic Emission ...
