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1.[标准] 水溶性金属加工液动态泡沫性能测试方法发布单位:
中国-团体标准(CN-TUANTI)
标准状态:现行
标准号:T/GDLUB 002-2024
发布时间:2024-03-11
中标分类:E 石油
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2024-03-15
摘要: 范围:本文件适用于水溶性金属加工液产品。本文件不适用于测量易于水解的水溶性金属加工液的泡沫;主要技术内容:本文件规定了一种测量水溶性金属加工液动态泡沫性能的方法 -
石油产品和相关产品.通过测量动态粘度和密度计算运动粘度的测定.恒压粘度计法
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 18335:2024
发布时间:2024-01-31
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: This document specifies a procedure for determining dynamic viscosity, η, and density, ρ, for the calculation of kinematic viscosity, ν, of middle distillate fuels, fatty acid methyl ester fuels (FAME) and mixtures thereof, up to 60?% with middle distillate fuels, and lubricating oils (e.g. base oils, formulated oils), and synthetics, using a constant pressure viscometer. The range of kinematic viscosities covered in this test method is from 0,5?mm2/s to 2?000?mm2/s, with precision at 40?°C from 1,0?mm2/s to 1?286?mm2/s, and precision at 100?°C from 3,0?mm2/s to 157?mm2/s.The result obtained using the procedure described in this document depends on the rheological behaviour of the sample. This document is predominantly applicable to liquids whose shear stress and shear rate are proportional (Newtonian flow behaviour). However, if the viscosity changes significantly with the shear rate, comparison with other measuring methods is only permissible at similar shear rates. -
石油及相关产品.测量方法和结果的精度.第4部分:使用统计控制图验证在单个实验室中执行标准试验方法的“统计控制中”状态
发布单位:韩国-韩国标准(KR-KS)
标准状态:现行
标准号:KS M ISO 4259-4-2024
发布时间:2024-01-26
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 이 표준은 실험실의 표준 시험방법 실행이 통계적 통제 하에 있는지 평가하고 '통계적 통제' 상태를 설정하고 검증하는 방법을 평가하기 위해 통계 관리 차트의 구성, 운영 및 유지 관리에 대한 프로세스 및 방법론을 지정한다. -
4.[标准] 进口轻质循环油检验鉴别规程发布单位:
中国-行业标准-商品检验(CN-SN)
标准状态:现行
标准号:SN/T 5498-2023
发布时间:2023-05-05
中标分类:E30 石油 - 石油产品 - 石油产品综合
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-12-01
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5.[标准] 在用货车油箱柴油采样规程发布单位:
中国-福建省地方标准(CN-DB35)
标准状态:现行
标准号:DB35/T 2142-2023
发布时间:2023-10-25
中标分类:E30 石油 - 石油产品 - 石油产品综合
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2024-01-25
摘要: 本文件规定了在用货车(以下简称车辆)油箱柴油采样的采样工具、采样条件、采样过程、样品处置、样品运输和贮存等。本文件适用于由于检验检测需要,对在用货车油箱进行柴油样品采样。在用专项作业车、轮式专用机械车以及非道路柴油移动机械等油箱柴油样品的采样参照执行 -
发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 17476-2023
发布时间:2023-05-23
中标分类:E30 石油 - 石油产品 - 石油产品综合
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-09-01
摘要: 本文件描述了采用电感耦合等离子体发射光谱法(ICP-AES)测定使用过的和未使用的润滑油和基础油中的添加剂元素、磨损金属以及污染物的方法。
本文件适用于润滑油、基础油和再生基础油中油溶性元素的测定。本文件所测定各元素的质量分数范围和推荐波长见表1。当元素含量不在表1所示范围内时,仍可用本文件所描述的试验过程进行测定,但精密度可能不适用。本文件不适用于含不溶微粒的样品定量分析。注: 分析结果与微粒尺寸有关,如果微粒粒径大于几微米,得到的结果可能会偏低。获取标准 -
发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 6683.3-2023
发布时间:2023-05-23
中标分类:E30 石油 - 石油产品 - 石油产品综合
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-09-01
摘要: 本文件描述了日常监测试验方法所达到精密度值与试验方法标准中所公布精密度值的比较方法,使用数据来自方法标准日常使用者参与的能力验证程序。
本文件适用于基于标准试验方法进行的能力验证程序,其对象为(认为是)均相的石油及相关产品,且数据近似呈正态分布。本文件仅适用于(认为是)长期且运输稳定的样品。
本文件给出了再现性条件下能力验证程序得到标准偏差与公布值的比较方法。
此比较的意义在于确定公布再现性精密度是否代表能力验证程序的日常参与者所得现实值。
附录A给出使用能力验证程序z值监测单个参与者长期表现的指南。获取标准 -
8.[标准] 东营市成品油质量检验检测异常数据处置规范发布单位:
中国-团体标准(CN-TUANTI)
标准状态:现行
标准号:T/DYZL 032-2023
发布时间:2023-06-15
中标分类:E30 石油 - 石油产品 - 石油产品综合
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-06-15
摘要: 范围:本文件规定了东营市成品油质量可追溯管理平台两实验室间车用汽油、车用柴油检验异常数据研判及处置要求;主要技术内容:本文件主要规定了东营市成品油可追溯平台企业检验检测数据研究法辛烷值阈值、两实验室间硫含量检验检测数据阈值、两实验室间密度(20℃)检验检测数据阈值、两实验室间十六烷值检验检测数据阈值范围 -
9.[标准] 橇装式加油装置管理规范发布单位:
中国-团体标准(CN-TUANTI)
标准状态:现行
标准号:T/QLKZSH 4-2023
发布时间:2023-09-05
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-12-01
摘要: 主要技术内容:本文件规定了橇装式加油装置选型、备案、项目建设、验收、运行、巡检检修、更新改造、报废管理、智能化、档案等管理要求。本文件适用于橇装式加油装置的管理工作 -
10.[标准] 绿色设计产品评价技术规范 柴油抗磨剂发布单位:
中国-团体标准(CN-TUANTI)
标准状态:现行
标准号:T/CASME 532-2023
发布时间:2023-07-07
中标分类:E 石油
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:2023-08-01
摘要: 范围:本文件适用于柴油抗磨剂绿色设计产品评价;主要技术内容:本文件规定了绿色设计产品柴油抗磨剂的评价要求、评价方法和流程、产品生命周期评价报告及编制方法 -
计算石油产品混合物粘度的标准实施规程
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D7152-23
发布时间:2023-10-01
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This practice covers the procedures for calculating the estimated kinematic viscosity of a blend of two or more petroleum products, such as lubricating oil base stocks, fuel components, residual fuel oil with kerosene, crude oils, and related products, from their kinematic viscosities and blend fractions.1.2This practice allows for the estimation of the fraction of each of two petroleum products needed to prepare a blend meeting a specific viscosity.1.3This practice may not be applicable to other types of products, or to materials which exhibit strong non-Newtonian properties, such as viscosity index improvers, additive packages, and products containing particulates.1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.5Logarithms may be either common logarithms or natural logarithms, as long as the same are used consistently. This practice uses common logarithms. If natural logarithms are used, the inverse function, exp(×), must be used in place of the base 10 exponential function, 10×, used herein.1.6This 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 to determine the applicability of regulatory limitations prior to use.1.7This 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. ====== Significance And Use ======5.1Predicting the viscosity of a blend of components is a common problem. Both the Wright Blending Method and the ASTM Blending Method, described in this practice, may be used to solve this problem.5.2The inverse problem, predicating the required blend fractions of components to meet a specified viscosity at a given temperature may also be solved using either the Inverse Wright Blending Method or the Inverse ASTM Blending Method.5.3The Wright Blending Methods are generally preferred since they have a firmer basis in theory, and are more accurate. The Wright Blending Methods require component viscosities to be known at two temperatures. The ASTM Blending Methods are mathematically simpler and may be used when viscosities are known at a single temperature.5.4Although this practice was developed using kinematic viscosity and volume fraction of each component, the dynamic viscosity or mass fraction, or both, may be used instead with minimal error if the densities of the components do not differ greatly. For fuel blends, it was found that viscosity blending using mass fractions gave more accurate results. For base stock blends, there was no significant difference between mass fraction and volume fraction calculations.5.5The calculations described in this practice have been computerized as a spreadsheet and are available as an adjunct.3 -
石油产品、液体燃料和润滑剂试验方法用精度和偏差数据测定的标准实施规程
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:历史
标准号:ASTM D6300-23
发布时间:2023-07-01
中标分类:-
国标分类:03.120.20 质量 - 产品认证和机构认证、合格评定
75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This practice covers the necessary preparations and planning for the conduct of interlaboratory programs for the development of estimates of precision (determinability, repeatability, and reproducibility) and of bias (absolute and relative), and further presents the standard phraseology for incorporating such information into standard test methods.1.2This practice is generally limited to homogeneous petroleum products, liquid fuels, and lubricants with which serious sampling problems (such as heterogeneity or instability) do not normally arise.1.3This practice may not be suitable for products with sampling problems as described in1.2, solid or semisolid products such as petroleum coke, industrial pitches, paraffin waxes, greases, or solid lubricants when the heterogeneous properties of the substances create sampling problems. In such instances, consult a trained statistician.1.4This 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. ====== Significance And Use ======5.1ASTM test methods are frequently intended for use in the manufacture, selling, and buying of materials in accordance with specifications and therefore should provide such precision that when the test is properly performed by a competent operator, the results will be found satisfactory for judging the compliance of the material with the specification. Statements addressing precision and bias are required in ASTM test methods. These then give the user an idea of the precision of the resulting data and its relationship to an accepted reference material or source (if available). Statements addressing determinability are sometimes required as part of the test method procedure in order to provide early warning of a significant degradation of testing quality while processing any series of samples.5.2Repeatability and reproducibility are defined in the precision section of every Committee D02 test method. Determinability is defined above in Section3. The relationship among the three measures of precision can be tabulated in terms of their different sources of variation (seeTable 1).5.2.1When used, determinability is a mandatory part of the Procedure section. It will allow operators to check their technique for the sequence of operations specified. It also ensures that a result based on the set of determined values is not subject to excessive variability from that source.5.3A bias statement furnishes guidelines on the relationship between a set of test results and a related set of accepted reference values. When the bias of a test method is known, a compensating adjustment can be incorporated in the test method.5.4This practice is intended for use by D02 subcommittees in determining precision estimates and bias statements to be used in D02 test methods. Its procedures correspond with ISO 4259 and are the basis for the Committee D02 computer software,Calculation of Precision Data: Petroleum Test Methods. The use of this practice replaces that of Research Report RR:D02-1007.25.5Standard practices for the calculation of precision have been written by many committees with emphasis on their particular product area. One developed by Committee E11 on Statistics is PracticeE691. PracticeE691and this practice differ as outlined inTable 2. -
石油产品、液体燃料和润滑剂试验方法用精度和偏差数据测定的标准实施规程
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D6300-23a
发布时间:2023-12-01
中标分类:-
国标分类:03.120.20 质量 - 产品认证和机构认证、合格评定
75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This practice covers the necessary preparations and planning for the conduct of interlaboratory programs for the development of estimates of precision (determinability, repeatability, and reproducibility) and of bias (absolute and relative), and further presents the standard phraseology for incorporating such information into standard test methods.1.2This practice is generally limited to homogeneous petroleum products, liquid fuels, and lubricants with which serious sampling problems (such as heterogeneity or instability) do not normally arise.1.3This practice may not be suitable for products with sampling problems as described in1.2, solid or semisolid products such as petroleum coke, industrial pitches, paraffin waxes, greases, or solid lubricants when the heterogeneous properties of the substances create sampling problems. In such instances, consult a trained statistician.1.4This 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. ====== Significance And Use ======5.1ASTM test methods are frequently intended for use in the manufacture, selling, and buying of materials in accordance with specifications and therefore should provide such precision that when the test is properly performed by a competent operator, the results will be found satisfactory for judging the compliance of the material with the specification. Statements addressing precision and bias are required in ASTM test methods. These then give the user an idea of the precision of the resulting data and its relationship to an accepted reference material or source (if available). Statements addressing determinability are sometimes required as part of the test method procedure in order to provide early warning of a significant degradation of testing quality while processing any series of samples.5.2Repeatability and reproducibility are defined in the precision section of every Committee D02 test method. Determinability is defined above in Section3. The relationship among the three measures of precision can be tabulated in terms of their different sources of variation (seeTable 1).5.2.1When used, determinability is a mandatory part of the Procedure section. It will allow operators to check their technique for the sequence of operations specified. It also ensures that a result based on the set of determined values is not subject to excessive variability from that source.5.3A bias statement furnishes guidelines on the relationship between a set of test results and a related set of accepted reference values. When the bias of a test method is known, a compensating adjustment can be incorporated in the test method.5.4This practice is intended for use by D02 subcommittees in determining precision estimates and bias statements to be used in D02 test methods. Its procedures correspond with ISO 4259 and are the basis for the Committee D02 computer software,Calculation of Precision Data: Petroleum Test Methods. The use of this practice replaces that of Research Report RR:D02-1007.25.5Standard practices for the calculation of precision have been written by many committees with emphasis on their particular product area. One developed by Committee E11 on Statistics is PracticeE691. PracticeE691and this practice differ as outlined inTable 2. -
石油产品、液体燃料和润滑剂的相关标准术语
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:历史
标准号:ASTM D4175-23e1
发布时间:2023-07-01
中标分类:-
国标分类:01.040.75 词汇 - 石油及相关技术 (词汇)
75.080 石油及相关技术 - 石油产品综合
75.100 石油及相关技术 - 润滑剂、工业油及相关产品
实施时间:摘要: 1.1This terminology standard covers the compilation of terminology developed by Committee D02 on Petroleum Products, Liquid Fuels, and Lubricants, except that it does not include terms/definitions specific only to the standards in which they appear.1.1.1The terminology, mostly definitions, is unique to petroleum, petroleum products, lubricants, and certain products from biomass and chemical synthesis. Meanings of the same terms outside of applications to petroleum, petroleum products, and lubricants can be found in other compilations and in dictionaries of general usage.1.1.2The terms/definitions exist in two places:(1)in the standards in which they appear and(2)in this compilation.1.2This 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. -
石油产品、液体燃料和润滑剂的相关标准术语
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D4175-23a
发布时间:2023-12-15
中标分类:-
国标分类:01.040.75 词汇 - 石油及相关技术 (词汇)
75.080 石油及相关技术 - 石油产品综合
75.100 石油及相关技术 - 润滑剂、工业油及相关产品
实施时间:摘要: 1.1This terminology standard covers the compilation of terminology developed by Committee D02 on Petroleum Products, Liquid Fuels, and Lubricants, except that it does not include terms/definitions specific only to the standards in which they appear.1.1.1The terminology, mostly definitions, is unique to petroleum, petroleum products, lubricants, and certain products from biomass and chemical synthesis. Meanings of the same terms outside of applications to petroleum, petroleum products, and lubricants can be found in other compilations and in dictionaries of general usage.1.1.2The terms/definitions exist in two places:(1)in the standards in which they appear and(2)in this compilation.1.2This 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. -
用改进的连续闭合杯(MCCCFP)测试仪测定闪点的标准试验方法
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D7094-23
发布时间:2023-12-01
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This test method covers the determination of the flash point of fuels including diesel/biodiesel blends, lube oils, solvents, and other liquids by a continuously closed cup tester utilizing a specimen size of 2 mL, cup size of 7 mL, with a heating rate of 2.5 °C per minute.1.1.1Apparatus requiring a specimen size of 1 mL, cup size of 4 mL, and a heating rate of 5.5 °C per minute must be run according to Test MethodD6450.1.2This flash point test method is a dynamic method and depends on definite rates of temperature increase. It is one of the many flash point test methods available and every flash point test method, including this one, is an empirical method.Note 1:Flash point values are not a constant physical chemical property of materials tested. They are a function of the apparatus design, the condition of the apparatus used, and the operational procedure carried out. Flash point can, therefore, only be defined in terms of a standard test method and no general valid correlation can be guaranteed between results obtained by different test methods or where different test apparatus is specified.1.3This test method utilizes a closed but unsealed cup with air injected into the test chamber.1.4The precision of this test method is applicable for testing samples with a flash point from 22.5 °C to 235.5 °C. Determinations below and above this range may be performed; however, the precision has not been established.1.5If the user’s specification requires a defined flash point method other than this method, neither this method nor any other test method should be substituted for the prescribed test method without obtaining comparative data and an agreement from the specifier.1.6The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. Temperatures are in degrees Celsius, pressure in kilo-Pascals.1.7This 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.For specific warning statements, see7.2and8.5.1.8This 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. ====== Significance And Use ======5.1The flash point temperature is one measure of the tendency of the test specimen to form a flammable mixture with air under controlled laboratory conditions. It is only one of a number of properties which must be considered in assessing the overall flammability hazard of a material.5.2Flash point is used in shipping and safety regulations to defineflammableandcombustiblematerials and for classification purposes. This definition may vary from regulation to regulation. Consult the particular regulation involved for precise definitions of these classifications.5.3This test method can be used to measure and describe the properties of materials in response to heat and an ignition source under controlled laboratory conditions and shall not be used to describe or appraise the fire hazard or fire risk of materials under actual fire conditions. However, results of this test method may be used as elements of a fire risk assessment, which takes into account all of the factors which are pertinent to an assessment of the fire hazard of a particular end use.5.4Flash point can also indicate the possible presence of highly volatile and flammable materials in a relatively nonvolatile or nonflammable material, such as the contamination of lubricating oils by small amounts of diesel fuel or gasoline. This test method was designed to be more sensitive to potential contamination than Test MethodD6450. -
用质谱法测定中间馏分中碳氢化合物类型的标准试验方法
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D2425-23
发布时间:2023-12-01
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This test method covers an analytical scheme using the mass spectrometer to determine the hydrocarbon types present in conventional and synthesized hydrocarbons that have a boiling range of 160 °C to 343 °C (320 °F to 650 °F), 5 % to 95 % by volume as determined by Test MethodD86. Samples with average carbon number value of paraffins between C12and C16and containing paraffins from C10and C18can be analyzed. Eleven hydrocarbon types are determined. These include: paraffins, noncondensed cycloparaffins, condensed dicycloparaffins, condensed tricycloparaffins, alkylbenzenes, indans or tetralins, or both, CnH2n-10(indenes, etc.), naphthalenes, CnH2n-14(acenaphthenes, etc.), CnH2n-16(acenaphthylenes, etc.), and tricyclic aromatics.Note 1:This test method was developed on Consolidated Electrodynamics Corporation Type 103 Mass Spectrometers. Operating parameters for users with a Quadrupole Mass Spectrometer are provided.1.2This test method is intended for use with full boiling range products that contain no significant olefin content.Biodiesel (FAME components) could interfere with the separation of the sample and the characteristic mass fragments of FAME compounds are not defined in the procedure.Hydrocarbons containing tertiary carbon fragments, sometimes found in synthetic aviation fuels, will interfere with the characteristic mass fragments of paraffins and result in a false, elevated cycloparaffin content.Note 2:“No significant olefin content” for this method means <2.0 % by volume by Test MethodD1319.1.3The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.1.4This 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.For a specific warning statement, see11.1.1.5This 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. ====== Significance And Use ======5.1A knowledge of the hydrocarbon composition of process streams and petroleum products boiling within the range of 160 °C to 343 °C (320 °F to 650 °F) is useful in following the effect of changes in process variables, diagnosing the source of plant upsets, and in evaluating the effect of changes in composition on product performance properties.5.2A test method to determine total cycloparafins and low level aromatic content is necessary to meet specifications for aviation turbine fuel containing synthesized hydrocarbons. -
在水存在下抑制矿物油防锈特性的标准试验方法
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D665-23
发布时间:2023-12-01
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This test method covers the evaluation of the ability of inhibited mineral oils, particularly steam-turbine oils, to aid in preventing the rusting of ferrous parts should water become mixed with the oil. This test method is also used for testing other oils, such as hydraulic oils and circulating oils. Provision is made in the procedure for testing heavier-than-water fluids.Note 1:For synthetic fluids, such as phosphate ester types, the plastic holder and beaker cover should be made of chemically resistant material suitable for the type of fluid tested.1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.1.3This 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.For specific warning statements, see7.4 –7.6.1.4This 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. ====== Significance And Use ======5.1In many instances, such as in the gears of a steam turbine, water can become mixed with the lubricant, and rusting of ferrous parts can occur. This test indicates how well inhibited mineral oils aid in preventing this type of rusting. This test method is also used for testing hydraulic and circulating oils, including heavier-than-water fluids. It is used for specification of new oils and monitoring of in-service oils.Note 3:This test method was used as a basis for Test MethodD3603. Test MethodD3603is used to test the oil on separate horizontal and vertical test rod surfaces, and can provide a more discriminating evaluation. -
19.[标准] Standard Test Method for Distillation of Petroleum Products and Liquid Fuels at Atmospheric Pressure
常压下石油产品和液体燃料蒸馏的标准试验方法
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:历史
标准号:ASTM D86-23a
发布时间:2023-12-01
中标分类:-
国标分类:75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This test method covers the atmospheric distillation of petroleum products and liquid fuels using a laboratory batch distillation unit to determine quantitatively the boiling range characteristics of such products as light and middle distillates, automotive spark-ignition engine fuels with or without oxygenates (seeNote 1), aviation gasolines, aviation turbine fuels, diesel fuels, biodiesel blends up to 30 % volume, marine fuels, special petroleum spirits, naphthas, white spirits, kerosines, and Grades 1 and 2 burner fuels.Note 1:An interlaboratory study was conducted in 2008 involving 11 different laboratories submitting 15 data sets and 15 different samples of ethanol-fuel blends containing 25 % volume, 50 % volume, and 75 % volume ethanol. The results indicate that the repeatability limits of these samples are comparable or within the published repeatability of the method (with the exception of FBP of 75 % ethanol-fuel blends). On this basis, it can be concluded that Test MethodD86is applicable to ethanol-fuel blends such as Ed75 and Ed85 (SpecificationD5798) or other ethanol-fuel blends with greater than 10 % volume ethanol. See ASTM RR:D02-1694 for supporting data.21.2The test method is designed for the analysis of distillate fuels; it is not applicable to products containing appreciable quantities of residual material.1.3This test method covers both manual and automated instruments.1.4Unless otherwise noted, the values stated in SI units are to be regarded as the standard. The values given in parentheses are provided for information only.1.5WARNING—Mercury has been designated by many regulatory agencies as a hazardous substance that can cause serious medical issues. Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials. Use Caution when handling mercury and mercury-containing products. See the applicable product Safety Data Sheet (SDS) for additional information. The potential exists that selling mercury or mercury-containing products, or both, is prohibited by local or national law. Users must determine legality of sales in their location.1.6This 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.1.7This 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. ====== Significance And Use ======5.1The basic test method of determining the boiling range of a petroleum product by performing a simple batch distillation has been in use as long as the petroleum industry has existed. It is one of the oldest test methods under the jurisdiction of ASTM Committee D02, dating from the time when it was still referred to as the Engler distillation. Since the test method has been in use for such an extended period, a tremendous number of historical data bases exist for estimating end-use sensitivity on products and processes.5.2The 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 hydrocarbon mixture to produce potentially explosive vapors.5.3The distillation characteristics are critically important for both automotive and aviation gasolines, affecting starting, warm-up, and tendency to vapor lock at high operating temperature or at high altitude, or both. The presence of high boiling point components in these and other fuels can significantly affect the degree of formation of solid combustion deposits.5.4Volatility, as it affects rate of evaporation, is an important factor in the application of many solvents, particularly those used in paints.5.5Distillation limits are often included in petroleum product specifications, in commercial contract agreements, process refinery/control applications, and for compliance to regulatory rules. -
用热比重计法测定原油和液态石油产品的密度、相对密度和API比重的标准试验方法
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM D6822-23
发布时间:2023-12-01
中标分类:-
国标分类:75.040 石油及相关技术 - 原油
75.080 石油及相关技术 - 石油产品综合
实施时间:摘要: 1.1This test method covers the determination, using a glass thermohydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids and having a Reid vapor pressures of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15 °C or 60 °F by means of a series of calculations and international standard tables.1.2The initial thermohydrometer readings obtained are uncorrected hydrometer readings and not density measurements. Readings are measured on a thermohydrometer at either the reference temperature or at another convenient temperature, and readings are corrected for the meniscus effect, the thermal glass expansion effect, alternate calibration temperature effects and to the reference temperature by means of calculations and Adjunct toD1250Guide for Use of the Petroleum Measurement Tables (APIMPMSChapter 11.1).1.3Readings determined as density, relative density, or API gravity can be converted to equivalent values in the other units or alternate reference temperatures by means of Interconversion Procedures (APIMPMSChapter 11.5) or Adjunct toD1250Guide for Use of the Petroleum Measurement Tables (APIMPMSChapter 11.1), or both, or tables as applicable.1.4The initial thermohydrometer reading shall be recorded before performing any calculations. The calculations required in Section9shall be applied to the initial thermohydrometer reading with observations and results reported as required by Section11prior to use in a subsequent calculation procedure (measurement ticket calculation, meter factor calculation, or base prover volume determination).1.5Annex A1contains a procedure for verifying or certifying the equipment of this test method.1.6The values stated in SI units are to be regarded as standard.1.6.1Exception—The values given in parentheses are for information only.1.7This 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.1.8This 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. ====== Significance And Use ======5.1Density and API gravity are used in custody transfer quantity calculations and to satisfy transportation, storage, and regulatory requirements. Accurate determination of density or API gravity of crude petroleum and liquid petroleum products is necessary for the conversion of measured volumes to volumes at the standard temperatures of 15 °C or 60 °F.5.2Density and API gravity are also factors that indicate the quality of crude petroleum. Crude petroleum prices are frequently posted against values in kg/m3or in degrees API. However, this property of petroleum is an uncertain indication of its quality unless correlated with other properties.5.3Field of Application—Because the thermohydrometer incorporates both the hydrometer and thermometer in one device, it is more applicable in field operations for determining density or API gravity of crude petroleum and other liquid petroleum products. The procedure is convenient for gathering main trunk pipelines and other field applications where limited laboratory facilities are available. The thermohydrometer method may have limitations in some petroleum density determinations. When this is the case, other methods such as Test MethodD1298(APIMPMSChapter 9.1) may be used.5.4This procedure is suitable for determining the density, relative density, or API gravity of low viscosity, transparent or opaque liquids, or both. This procedure, when used for opaque liquids, requires the use of a meniscus correction (see9.2). Additionally for both transparent and opaque fluids the readings shall be corrected for the thermal glass expansion effect and alternate calibration temperature effects before correcting to the reference temperature. This procedure can also be used for viscous liquids by allowing sufficient time for the thermohydrometer to reach temperature equilibrium.