petroleum testing method News
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ASTM D2864 - 10e1 Standard Terminology Relating to Electrical Insulating Liquids and Gases
1. Scope 0 2. Referenced Documents (purchase separately) ASTM Standards D611 Test Methods for Aniline Point and Mixed Aniline Point of Petroleum Products and Hydrocarbon Solvents D2007 Test Method for Characteristic Groups in Rubber Extender and Processing Oils and Other Petroleum-Derived Oils by the Clay-Gel Absorption Chromatographic Method D2140 Practice for Calculating Carbon-Type ...
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ASTM D7344 - 11a Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure (Mini Method)
The distillation (volatility) characteristics of hydrocarbons have an important effect on their safety and performance, especially in the case of fuels and solvents. The boiling range gives information on the composition, the properties, and the behavior of the fuel during storage and use. Volatility is the major determinant of the tendency of a ...
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ASTM D7484 - 11 Standard Test Method for evaluation of automotive engine oils for valve-train wear performance in Cummins ISB medium-duty diesel engine
This test method was developed to assess the performance of a heavy-duty engine oil in controlling engine wear under operating conditions selected to accelerate soot production and valve-train wear in a turbocharged and aftercooled four-cycle diesel engine with sliding tappet followers equipped with exhaust gas recirculation hardware. The design of the engine used ...
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ASTM D975 - 11b Standard Specification for Diesel Fuel Oils
This specification covers seven grades of diesel fuel oils suitable for various types of diesel engines. These grades are: Grade No. 1-D S15; Grade No. 1-D S500; Grade No. 1-D S5000; Grade No. 2-D S15; Grade No. 2-D S500; Grade No. 2-D S5000; and Grade No. 4-D. The requirements specified for diesel fuel oils shall be determined in accordance with the following test methods: flash point; cloud ...
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ASTM D4049 - 06(2011) standard test method for determining the resistance of lubricating grease to water spray
This test method is used to evaluate the ability of a grease to adhere to a metal surface when subjected to direct water spray. The results obtained from the use of this test method suggest correlation in operations involving direct water spray impingement such as steel mill roll neck bearing service. This test method is used for quality control and ...
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Alfa Chemistry Releases Petrochemical Standards for Fuels and Hydrocarbons Testing
Petrochemical products are an integral part of modern societies. To help researchers assess the quality of these commodities, Alfa Chemistry, one of the most popular suppliers of analytical reagents, recently announced the release of a new line of petrochemical standards, which can be used to analyze and test petroleum, gasoline, fuels, hydrocarbons and many other types of petrochemical-relevant ...
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ASTM D6890 - 11a Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber
The ID and DCN values determined by this test method can provide a measure of the ignition characteristics of diesel fuel oil in compression ignition engines. This test can be used by engine manufacturers, petroleum refiners and marketers, and in commerce as a specification aid to relate or match fuels and engines. The ...
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ASTM D6890 - 11b Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber
The ID and DCN values determined by this test method can provide a measure of the ignition characteristics of diesel fuel oil in compression ignition engines. This test can be used by engine manufacturers, petroleum refiners and marketers, and in commerce as a specification aid to relate or match ...
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