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用气相色谱法测定稳定原油中轻烃的试验方法

标准编号: ASTM D7900-2017
标准名称: 用气相色谱法测定稳定原油中轻烃的试验方法
英文名称: Standard Test Method for Determination of Light Hydrocarbons in Stabilized Crude Oils by Gas Chromatography
实施时间:
范围: 1.1 This test method specifies a method to determine the boiling range distribution of hydrocarbons in stabilized crude oil up to and including n-nonane. A stabilized crude oil is defined as having a Reid Vapor Pressure equivalent to or less than 82.7 kPa. The results of this test method can be combined with those from Test Method D7169 and IP 545 to give a full boiling point distribution of a crude oil. See Test Method D7169 (IP 545) for merging of these results to give a full crude analysis. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are provided for information purposes only. 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
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方法信息

关联标准

引用标准

  • IP 545;ASTM D6733;ASTM D323;ASTM D4177;ASTM D5134;IP 475;ASTM D4057;ASTM D6729;ASTM D6730;ASTM E355;ISO 4259;IP 476;ASTM D7169

替代标准

  • ASTM D7900-2013e1

被替代标准

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