ASTM D473-2002(2006)
用萃取法测定原油和燃料油中的沉渣的标准试验方法

Standard Test Method for Sediment in Crude Oils and Fuel Oils by the Extraction Method


 

 

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标准号
ASTM D473-2002(2006)
发布日期
2002
实施日期
废止日期
国际标准分类号
75.040 (Crude petroleum); 75.160.20 (Liquid fuels)
发布单位
US-ASTM
适用范围

1.1 This test method covers the determination of sediment in crude oils and fuel oils by extraction with toluene. The precision applies to a range of sediment levels from 0.01 to 0.40 % mass, although higher levels may be determined. Note 1Precision on recycled oils and crank case oils is unknown and additional testing is required to determine that precision.

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1.2 si-value;

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements, see 6.1.





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