E20 石油、天然气综合 标准查询与下载

SY/T 6374-1998 机械采油系统经济运行

本标准规定了机械采油系统经济运行的技术要求、判别与洋价方法和管理与维护。 本标准适用于除气举外的各种机械采油系统。

Economical operation for artificial lift system

ASTM D3230-99 原油中含盐量的标准试验方法(电测法)

1.1 This test method covers the determination of salts in crude oil. 1.2 The accepted concentration units are pounds NaCl per 1000 bbl of crude oil. 1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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 6.3, 6.4, and 6.11.

Standard Test Method for Salts in Crude Oil (Electrometric Method)

SY/T 6242-1996 原油中油质胶质蜡质含量气相色谱分析方法

本标准规定了用气相色谱仪分析原油中油质、胶质、蜡质含量的分析方法和质量要求。 本标准适用于原油中油质、胶质、蜡质含量的分析。

Gas Chromatography Analysis Method of Oleaginous Colloid Wax Content in Crude Oil

ISO 6251:1996 液化石油气 对铜的腐蚀性 铜片试验

Describes a method for the determination of the corrosiveness to copper of liquefied petroleum gases (LPG).

Liquefied petroleum gases - Corrosiveness to copper - Copper strip test

ISO 4256:1996 液化石油气 蒸气压的测定 LPG法

This International Standard describes a method for the determination of gauge vapour pressures of liquefied petroleum gas products (see clause 3) at temper-atures within the approximate range of 35 ℃ to 70 ℃. NOTES 1 Information on the vapour pressure of liquefied petro-leum gases is required for the selection of properly de-signed storage vessels, shipping containers and customer utilization equipment, to ensure the safe handling of these products, and to ensure that maximum operating design pressures are not exceeded under the foreseen ambient operating conditions. 2 The vapour pressure of liquefied petroleum gases is an indirect measure of the lowest temperature at which initial vaporization can be expected to occur. It may also be con-sidered to be an indirect indication of the most volatile con-stituent present in the product.

Liquefied petroleum gases - Determination of gauge vapour pressure - LPG method

SY/T 5779-1995 原油全烃气相色谱分析方法

本标准规定了原油全烃气相色谱分析方法。 本标准适用于原油中正庚烷以前轻烃、C|（8）～C|(40)正构烷烃等烃类化合物的全烃分析。

Gas Chromatographic Analysis Method of Crude Oil Whole Hydrocarbons

ASTM D4489-95 漂浮油抽样的标准实施规程

1.1 These practices describe the procedures to be used in collecting samples of waterborne oils (see Practice D 3415), oil found on adjoining shorelines, or oil-soaked debris, for comparison of oils by spectroscopic and chromatographic techniques, and for elemental analyses.1.2 Two practices are described. Practice A involves" grab sampling" macro oil samples. Practice B can be used to sample most types of waterborne oils and is particularly applicable in sampling thin oil films or slicks. Practice selection will be dictated by the physical characteristics and the location of the spilled oil. These two practices are: SectionsPractice A (for grab sampling thick layers of oil, viscous oils or oil soaked debris, oil globules, tar balls, or stranded oil) 9 to 13Practice B (for TFE-fluorocarbon polymer strip samplers) 14 to 17 1.3 Each of the two practices is designed to collect oil samples with a minimum of water, thereby reducing the possibility of chemical, physical, or biological alteration by prolonged contact with water between the time of collection and analysis.1.4 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 hazards statements, see Section 7.

Standard Practices for Sampling of Waterborne Oils

ASTM D3238-95(2005) n-d-M法计算石油中碳分布及结构基团分析的标准试验方法

The carbon distribution and ring content serve to express the gross composition of the heavier fractions of petroleum. These data can be used as an adjunct to the bulk properties in monitoring the manufacture of lubricating oil base stocks by distillation, solvent refining or hydrogenation, or both, and in comparing the composition of stocks from different crude sources. Furthermore, the data can often be correlated with critical product performance properties.1.1 This test method covers the calculation of the carbon distribution and ring content (Note 1) of olefin-free petroleum oils from measurements of refractive index, density and molecular weight (n-d-M). This test method should not be applied to oils whose compositions are outside the following ranges:1.1.1 In terms of carbon distribution8212; up to 75 % carbon atoms in ring structure; percentage in aromatic rings not larger than 1.5 times the percentage in naphthenic rings.1.1.2 In terms of ring content8212;up to four rings per molecule with not more than half of them aromatic. A correction must be applied for oils containing significant quantities of sulfur. Note 18212;The composition of complex petroleum fractions is often expressed in terms of the proportions of aromatic rings (RA), naphthene rings (RN) and paraffin chains (CP) that would comprise a hypothetical mean molecule. Alternatively, the composition may be expressed in terms of a carbon distribution, that is, the percentage of the total number of carbon atoms that are present in aromatic ring structures (% C A), naphthene ring structures (% CN), and paraffin chains (% Cp).1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method

ASTM D4489-95(2006) 漂浮油抽样的标准实施规程

Identification of the source of a spilled oil is established by comparison with known oils selected because of their possible relationship to the spill, that is, potential sources. Generally, the suspected source oils are from pipelines, tanks, etc., and therefore pose little problems in sampling compared to the spilled oil. This practice addresses the sampling of spilled oils in particular, but could be applied to appropriate source situations, for example, a shiprsquo;bilge.1.1 These practices describe the procedures to be used in collecting samples of waterborne oils (see Practice D 3415), oil found on adjoining shorelines, or oil-soaked debris, for comparison of oils by spectroscopic and chromatographic techniques, and for elemental analyses.1.2 Two practices are described. Practice A involves "grab sampling" macro oil samples. Practice B can be used to sample most types of waterborne oils and is particularly applicable in sampling thin oil films or slicks. Practice selection will be dictated by the physical characteristics and the location of the spilled oil. These two practices are: SectionsPractice A (for grab sampling thick layers of oil, viscous oils or oil soaked debris, oil globules, tar balls, or stranded oil) to Practice B (for TFE-fluorocarbon polymer strip samplers) to1.3 Each of the two practices is designed to collect oil samples with a minimum of water, thereby reducing the possibility of chemical, physical, or biological alteration by prolonged contact with water between the time of collection and analysis.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 hazards statements, see Section 7.

Standard Practices for Sampling of Waterborne Oils

ASTM D3238-95(2010) n-d-M法计算石油中碳分布及结构基团分析的标准试验方法

The carbon distribution and ring content serve to express the gross composition of the heavier fractions of petroleum. These data can be used as an adjunct to the bulk properties in monitoring the manufacture of lubricating oil base stocks by distillation, solvent refining or hydrogenation, or both, and in comparing the composition of stocks from different crude sources. Furthermore, the data can often be correlated with critical product performance properties.1.1 This test method covers the calculation of the carbon distribution and ring content (Note 1) of olefin-free petroleum oils from measurements of refractive index, density, and molecular weight (n-d-M). This test method should not be applied to oils whose compositions are outside the following ranges: 1.1.1 In terms of carbon distribution8212;up to 75 % carbon atoms in ring structure; percentage in aromatic rings not larger than 1.5 times the percentage in naphthenic rings. 1.1.2 In terms of ring content8212;up to four rings per molecule with not more than half of them aromatic. A correction must be applied for oils containing significant quantities of sulfur. Note 18212;The composition of complex petroleum fractions is often expressed in terms of the proportions of aromatic rings (RA), naphthene rings (RN), and paraffin chains (CP) that would comprise a hypothetical mean molecule. Alternatively, the composition may be expressed in terms of a carbon distribution, that is, the percentage of the total number of carbon atoms that are present in aromatic ring structures (% CA), naphthene ring structures (% CN), and paraffin chains (% Cp). 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Calculation of Carbon Distribution and Structural Group Analysis of Petroleum Oils by the n-d-M Method

ASTM D4489-95(2001) 漂浮油抽样的标准实施规程

1.1 These practices describe the procedures to be used in collecting samples of waterborne oils (see Practice D 3415), oil found on adjoining shorelines, or oil-soaked debris, for comparison of oils by spectroscopic and chromatographic techniques, and for elemental analyses.1.2 Two practices are described. Practice A involves" grab sampling" macro oil samples. Practice B can be used to sample most types of waterborne oils and is particularly applicable in sampling thin oil films or slicks. Practice selection will be dictated by the physical characteristics and the location of the spilled oil. These two practices are: SectionsPractice A (for grab sampling thick layers of oil, viscous oils or oil soaked debris, oil globules, tar balls, or stranded oil) 9 to 13Practice B (for TFE-fluorocarbon polymer strip samplers) 14 to 17 1.3 Each of the two practices is designed to collect oil samples with a minimum of water, thereby reducing the possibility of chemical, physical, or biological alteration by prolonged contact with water between the time of collection and analysis.1.4 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 hazards statements, see Section 7.

Standard Practices for Sampling of Waterborne Oils

ASTM D4489-95(2011) 漂浮油抽样的标准操作规程

Identification of the source of a spilled oil is established by comparison with known oils selected because of their possible relationship to the spill, that is, potential sources. Generally, the suspected source oils are from pipelines, tanks, etc., and therefore pose little problems in sampling compared to the spilled oil. This practice addresses the sampling of spilled oils in particular, but could be applied to appropriate source situations, for example, a ship's bilge.1.1 These practices describe the procedures to be used in collecting samples of waterborne oils (see Practice D3415), oil found on adjoining shorelines, or oil-soaked debris, for comparison of oils by spectroscopic and chromatographic techniques, and for elemental analyses. 1.2 Two practices are described. Practice A involves “grab sampling” macro oil samples. Practice B can be used to sample most types of waterborne oils and is particularly applicable in sampling thin oil films or slicks. Practice selection will be dictated by the physical characteristics and the location of the spilled oil. These two practices are:

Standard Practices for Sampling of Waterborne Oils

ISO 6326-4:1994 天然气 硫化物的测定 第4部分:用火焰光度检测器使用气相色谱分析法测定硫化氢、硫化羟以及乙硫醇的含硫量

Natural gas; determination of sulfur compounds; part 4: gas chromatographic method using a flame photometric detector for the determination of hydrogen sulfide, carbonyl sulfide and sulfur-containing odorants

SH/T 0233-1992 液化石油气采样法

Liquefied Petroleum Gas Sampling Method

SY/T 7516-1992 改性原油倾点测定 熔化法

Determination of Pour Point of Modified Crude Oil by Melting Method

SY/T 5258-1991 生物标志物色谱—质谱分析鉴定方法

Chromatography-mass spectrometry identification method for biomarkers

SY/T 5259-1991 岩屑罐顶气轻烃的气相色谱分析方法

Gas Chromatographic Analysis Method for Light Hydrocarbons in Debris Tank Top Gas

SH/T 0092-1991 石油酸检验法

Petroleum Acid Test Method

ASTM D3325-90(2006) 水中油样品的保存

1.1 This practice covers the preservation of waterborne oil samples from the time of collection to the time of analysis. Information is provided to ensure sample integrity and to avoid contamination and to minimize microbial degradation.1.2 The practice is for controlled field or laboratory conditions and specifies thorough preparation of equipment and precise operation. Where these details must be compromised in a field emergency, nonstandard simplifications are recommended that will minimize or eliminate consequent errors. Note 1Procedures for the analysis of oil spill samples are Practices D 3326, D 3415, D 3650, and D 4489, and Test Methods D 3327, D 3328, and D 3414. A guide to the use of ASTM test methods for the analysis of oil spill samples is found in Practice D 3415.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.

Standard Practice for Preservation of Waterborne Oil Samples

ASTM D3325-90(2002)e1 水中油样品的保存

1.1 This practice covers the preservation of waterborne oil samples from the time of collection to the time of analysis. Information is provided to ensure sample integrity and to avoid contamination and to minimize microbial degradation.1.2 The practice is for controlled field or laboratory conditions and specifies thorough preparation of equipment and precise operation. Where these details must be compromised in a field emergency, nonstandard simplifications are recommended that will minimize or eliminate consequent errors. Note 18212;Procedures for the analysis of oil spill samples are Practices D 3326, D 3415, D 3650, and D 4489, and Test Methods D 3327, D 3328, and D 3414 . A guide to the use of ASTM test methods for the analysis of oil spill samples is found in Practice D 3415.1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Preservation of Waterborne Oil Samples