(CMA)
(CNAS)
(ISO)
(高新技术企业)
傅里叶变换红外光谱相关标准参考信息
GB/T 38056-2019 液体硫磺中硫化氢和多硫化氢的测定 傅里叶变换红外光谱法
简介：
信息：ICS：71.040.50 CCS：G13 发布：2019-10-18 实施：2020-09-01 00:00:00.0
ASTM D7624-18 用傅里叶变换红外光谱法（FT-IR）趋势分析法监测在用石油和烃基润滑剂中硝化状态的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2018-12-01 实施：
ASTM D7797-12 用傅里叶变换红外光谱法流动分析测定航空涡轮燃料中脂肪酸甲酯含量的试验方法&ndash；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2012-04-15 实施：
GB/T 36082-2018 纳米技术 特定毒性筛查用金纳米颗粒表面表征 傅里叶变换红外光谱法
简介：本标准规定了测试纳米材料细胞毒性实验前后鉴别干燥金纳米颗粒薄膜中表面结合分子的傅里叶变换红外光谱法(FT-IR)。
信息：ICS：07.030 CCS：G30 发布：2018-03-15 实施：2018-10-01
ASTM D5594-18a 用傅里叶变换红外光谱法（FT-IR）测定乙烯-醋酸乙烯酯（EVA）共聚物中醋酸乙烯酯含量的标准试验方法
简介：
信息：ICS：83.080.20 CCS： 发布：2018-11-01 实施：
ASTM D5594-98(2012) 用傅里叶变换红外光谱法（FT-IR）测定乙烯-醋酸乙烯酯（EVA）共聚物中醋酸乙烯酯含量的标准试验方法
简介：
信息：ICS：83.080.20 CCS： 发布：2012-04-01 实施：
GB/T 36082-2018 纳米技术 特定毒性筛查用金纳米颗粒表面表征 傅里叶变换红外光谱法
简介：
信息：ICS：07.030 CCS：G30 发布：2018-03-15 实施：2018-10-01 00:00:00.0
ASTM D5594-18 用傅里叶变换红外光谱法（FT-IR）测定乙烯-醋酸乙烯酯（EVA）共聚物中醋酸乙烯酯含量的标准试验方法
简介：
信息：ICS：83.080.20 CCS： 发布：2018-08-01 实施：
ASTM D6348-12 用萃取直接界面傅里叶变换红外光谱法测定气态化合物的标准试验方法
简介：
信息：ICS：71.040.40 CCS： 发布：2012-02-01 实施：
ASTM D7963-22 用傅里叶变换红外光谱快速筛选法流动分析法测定中间馏分和残余燃料中脂肪酸甲酯污染水平的标准试验方法
简介：
信息：ICS：75.160.20 CCS： 发布：2022-12-01 实施：
ASTM D5477-18 傅里叶变换红外显微光谱法（FT-IR）鉴定聚合物层或包裹体的标准实施规程
简介：
信息：ICS：83.140.20 CCS： 发布：2018-08-01 实施：
ASTM D7797-2012 通过傅里叶变换红外光谱-快速筛选法利用流量分析测定航空涡轮燃料的脂肪酸甲酯含量的试验方法
简介：5. Significance and UseTop Bottom 5.1 The present and growing international governmental requirements to add fatty acid methyl esters (FAME) to diesel fuel has had the unintended side-effect of leading to potential FAME contamination of jet turbine fuel in multifuel transport facilities such as cargo tankers and pipelines, and industry wide concerns. 5.2 Analytical methods have been developed with the capability of measuring down to lt;5 mg/kg levels of FAME, however these are complex, and require specialized personnel and laboratory facilities. This Rapid Screening method has been developed for use in the supply chain by non specialized personnel to cover the range of 20 to 150 mg/kg. 1.1 This test method specifies a rapid screening method using flow analysis by Fourier transform infrared (FA-FTIR) spectroscopy with partial least squares (PLS-1) processing for the determination of the fatty acid methyl ester (FAME) content of aviation turbine fuel (AVTUR), in the range of 20 to 150 mg/kg.Note 1???Specifications falling within the scope of this test method are: Specification D1655 and Defence Standard 91-91.Note 2???This test method detects all FAME components, with peak IR absorbance at approximately 1749 cm-1 and C8 to C22 molecules, as specified in standards such as Specification D6751 and EN 14214. The accuracy of the method is based on the molecular weight of C16 to C18 FAME species; the presence of other FAME species with different molecular weights could affect the accuracy.Note 3???Additives such as antistatic agents, antioxidants and corrosion inhibitors are measured with the FAME by the FTIR spectrometer. However the effects of these additives are removed by the flow analysis processing.Note 4???FAME concentrations from 150 mg/kg to 500 mg/kg, and below 20 mg/kg can be measured but the precision could be affected. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 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.
信息：ICS：75.160.20 (Liquid fuels) CCS：E31 发布：2012 实施：
ASTM D7844-21 用傅里叶变换红外光谱法（FT-IR）趋势分析法对在用润滑剂中烟尘进行状态监测的标准试验方法
简介：
信息：ICS：75.160.20 CCS： 发布：2021-12-01 实施：
NY/T 3284-2018 农药固体制剂傅里叶变换衰减全反射红外光谱条集操作规程
简介：
信息：ICS：65.020 CCS：B17 发布：2018-07-27 实施：2018-12-01
ASTM D5477-11 傅里叶变换红外显微光谱法（FT-IR）鉴定聚合物层或包裹体的标准实施规程
简介：
信息：ICS：83.140.20 CCS： 发布：2011-12-01 实施：
ASTM D7624-21 用傅里叶变换红外光谱法（FT-IR）趋势分析法对在用石油和碳氢化合物基润滑剂中硝化状态监测的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2021-12-01 实施：
ISO/TS 19021:2018 使用傅里叶变换红外光谱法测定Iso 5659-2中气体浓度的测试方法
简介：
信息：ICS：13.220.40 CCS： 发布：2018-05-11 实施：
DB44/T 934-2011 车用汽油中芳烃和烯烃含量的测定 傅里叶变换中红外光谱法
简介：本标准规定了采用傅里叶变换中红外光谱法测定车用汽油中芳烃、烯烃含量的方法。 本标准适用于测定芳烃含量测定范围为5.0%～40.0%(体积分数)，烯烃含量测定范围为1.5%～30.0%(体积分数)的车用汽油。 本标准没有提出其应用时有关的全部安全问题。因此，用户在使用本标准之前应建立适当安全和防护措施，并明确其受限制的适用范围。
信息：ICS：75.160.20 CCS：E31 发布：2011-11-10 实施：2012-03-01
ASTM D7412-21 用傅里叶变换红外光谱法（FT-IR）趋势分析法监测在用石油和碳氢化合物基润滑剂中磷酸盐抗磨添加剂状态的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2021-12-01 实施：
ASTM D7415-18 使用傅里叶变换红外（FT-IR）光谱法通过趋势分析对在役石油和烃基润滑剂中硫酸盐副产物进行状态监测的标准测试方法
简介：
信息：ICS：75.100 CCS： 发布：2018-01-01 实施：
ASTM D5986-96(2011) 用气相色谱/傅里叶变换红外光谱法测定成品汽油中含氧化合物、苯、甲苯、C8-C12芳烃和总芳烃的标准试验方法
简介：
信息：ICS：27.060.10 CCS： 发布：2011-05-01 实施：
ASTM D7415-21 用傅里叶变换红外光谱法（FT-IR）趋势分析法对在用石油和碳氢化合物基润滑剂中硫酸盐副产品进行状态监测的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2021-12-01 实施：
ASTM D7844-18 使用傅里叶变换红外（FT-IR）光谱法通过趋势分析对在线润滑剂中的烟灰进行状态监测的标准测试方法
简介：
信息：ICS：75.160.20 CCS： 发布：2018-01-01 实施：
NB/SH/T 0853-2010 在用润滑油状态监测法 傅里叶变换红外(FT-IR)光谱趋势分析法
简介：本标准适用于傅里叶变换红外（FT-IR）光谱法监测机械润滑油、液压油和用于机械设备常规运行的其他液体中的添加剂消耗、污染物的累积和油品的降解等。这种监测行为的目的是根据在用润滑油的质量来诊断机器的运行状况。本标准基于中红外光谱测量法的趋势分析和分布响应分析。本标准提出的范围和分布概况仅供参考，不作为建立润滑油或机械设备的准则。在用润滑油的状态监测建立了一种快速、简单的光谱测量方法；利用中红外光谱特征辅助检测机械设备的健康状态。本方法产生的红外光谱数据用于与其他试验方法数据相结合；不适用预测润滑油的物理性质。本标准的目的是监测在用润滑油，辅助确定常规机械设备的状态，而不是为了分析润滑油的组成、润滑性能或添加剂的配方等。本标准没有对所涉及到的所有安全问题提出建议。因此，在使用本标准前，用户必须建立适当的安全和保护措施，确定相关规章限制的适用性。
信息：ICS：75.100 CCS：E31 发布：2011-01-09 实施：2011-05-01
ASTM D7414-21 用傅里叶变换红外光谱法（FT-IR）趋势分析法监测在用石油和碳氢化合物基润滑剂氧化状态的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2021-12-01 实施：
ASTM D7797-17 用傅里叶变换红外光谱法流动分析测定航空涡轮燃料中脂肪酸甲酯含量的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2017-05-01 实施：
ASTM D5477-2011 使用傅里叶变换红外显微光谱(FTIR)识别聚合物层或夹杂物的标准操作规程
简介：A speck will ultimately cause a failure to occur by virtue of its appearance in a film or by the decrease in electrical or mechanical properties in the polymer substrate (see Specification D1248). The analysis of composite layers for barrier purposes by microscopic Fourier transform infrared spectroscopy (FT-IR) can indicate the adequacy of the barrier tape or indicate why a barrier may be defective (a missing layer or hole in the layer or poor coextrusion practice). Fig. 1 represents a typical multilayer film. FIG. 1 Position and Function of Materials in Typical Multilayer Films1.1 This practice describes the techniques used for detecting two different polymer entities as follows: 1.1.1 Abnormal specks or spots on a surface or in the film that are objectionable as defects and 1.1.2 Layers of different polymeric sheets commonly used as barrier films made by coextrusion. 1.2 The values stated in SI units are to be regarded as the standard. The values given 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. Specific hazard statements are given in Section 7. Note 18212;There is no known ISO equivalent to this standard.
信息：ICS：83.140.20 (Laminated sheets) CCS：G04 发布：2011 实施：
ASTM D7963-21 用傅里叶变换红外光谱快速筛选法流动分析法测定中间馏出物和残余燃料中脂肪酸甲酯污染水平的标准试验方法
简介：
信息：ICS：75.160.20 CCS： 发布：2021-10-15 实施：
ASTM E3085-17 法定卷带检测傅里叶变换红外光谱标准指南
简介：
信息：ICS： CCS： 发布：2017-03-01 实施：
ASTM D6348-03(2010) 用萃取直接界面傅里叶变换红外光谱法测定气态化合物的标准试验方法
简介：
信息：ICS：71.040.40 CCS： 发布：2010-10-01 实施：
ISO 23468:2021 傅里叶变换红外光谱法测定重水同位素纯度
简介：
信息：ICS：27.120.10 CCS： 发布：2021-08-11 实施：
SH/T 0935-2016 在用石油基和烃基润滑油磺化状态监测 傅里叶变换红外光谱（FT-IR）趋势分析法
简介：
信息：ICS：75.140 CCS：E44 发布：2016-12-05 实施：2017-05-01
ASTM D7653-10 用傅里叶变换红外光谱法测定氢燃料中痕量气体污染物的标准试验方法
简介：
信息：ICS：71.100.20 CCS： 发布：2010-09-01 实施：
ASTM F3416-21 用傅里叶变换红外光谱法评定合成马表面成分的标准指南
简介：
信息：ICS：83.080.01 CCS： 发布：2021-04-15 实施：
SH/T 0931-2016 在用石油基和烃基润滑油氧化状态监测 傅里叶变换红外光谱（FT-IR）趋势分析法
简介：
信息：ICS：75.140 CCS：E38 发布：2016-12-05 实施：2017-05-01
ASTM D7624-10 用傅里叶变换红外光谱法（FT-IR）趋势分析法监测在用石油和烃基润滑剂中硝化状态的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2010-08-01 实施：
ASTM D7844-20 使用傅里叶变换红外（FT-IR）光谱法通过趋势分析对在线润滑剂中的烟灰进行状态监测的标准测试方法
简介：
信息：ICS：75.160.20 CCS： 发布：2020-09-01 实施：
ASTM D7797-16a 用傅里叶变换红外光谱法流动分析测定航空涡轮燃料中脂肪酸甲酯含量的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2016-10-01 实施：
ASTM D7653-2010 用红外傅里叶变换(FTIR)光谱法测定氢燃料中的气态污染物痕量的标准试验方法
简介：Fuel cell users have implicated trace impurities in feed gases as compromising the performance and lifespan of proton exchange membrane fuel cells (PEMFCs). PEMFCs may be damaged by the presence of some contaminants through poisoning of fuel cell electrode materials therefore detection of these impurities at low concentrations is critical to fuel cell manufacturers and feed gas suppliers in order to support the facilities and infrastructure required for widespread applicability of fuel cells in transportation and energy production. With field-portable equipment, this test method can be used to quickly analyze hydrogen fuel for impurities at vehicle fueling stations or storage tanks used to supply stationary power plants. This test method can also be used by gas suppliers, customers and regulatory agencies to certify hydrogen fuel quality. Users include hydrogen producers, gaseous fuel custody transfer stakeholders, fueling stations, fuel cell manufacturers, automotive manufacturers, regulators, and stationary fuel cell power plant operators.1.1 This test method employs an FTIR gas analysis system for the determination of trace impurities in gaseous hydrogen fuels relative to the hydrogen fuel quality limits described in SAE TIR J2719 (April 2008) or in hydrogen fuel quality standards from other governing bodies. This FTIR method is used to quantify gas phase concentrations of multiple target contaminants in hydrogen fuel either directly at the fueling station or on an extracted sample that is sent to be analyzed elsewhere. Multiple contaminants can be measured simultaneously as long as they are in the gaseous phase and absorb in the infrared wavelength region. The detection limits as well as specific target contaminants for this standard were selected based upon those set forth in SAE TIR J2719. 1.2 This test method allows the tester to determine which specific contaminants for hydrogen fuel impurities that are in the gaseous phase and are active infrared absorbers which meet or exceed the detection limits set by SAE TIR J2719 for their particular FTIR instrument. Specific target contaminants include, but are not limited to, ammonia, carbon monoxide, carbon dioxide, formaldehyde, formic acid, methane, ethane, ethylene, propane and water. This test method may be extended to other impurities provided that they are in the gaseous phase or can be vaporized and are active infrared absorbers. 1.3 This test method is intended for analysis of hydrogen fuels used for fuel cell feed gases or for internal combustion engine fuels. This method may also be extended to the analysis of high purity hydrogen gas used for other applications including industrial applications, provided that target impurities and required limits are also identified. 1.4 This test method can be used to analyze hydrogen fuel sampled directly at the point-of-use from fueling station nozzles or other feed gas sources. The sampling apparatus includes a pressure regulator and metering valve to provide an appropriate gas stream for direct analysis by the FTIR spectrometer. 1.5 This test method can also be used to analyze samples captured in storage vessels from point-of-use or other sources. Analysis of the stored samples can be performed either in a mobile laboratory near the sample source or in a standard analytical laboratory. 1.6 A test plan should be prepared that includes (1) the specific impurity species to be measured, (2) the concentration limits for each impurity species, (3) the determination of the minimum detectable concentration for each impurity species as measured on the apparatus before testing. 1.7 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.7.1 Exception8212;
信息：ICS：71.100.20 CCS：E30 发布：2010 实施：
ASTM D5986-96(2019) 测定含氧化合物、苯、甲苯、C
简介：
信息：ICS：27.060.10 CCS： 发布：2019-12-01 实施：
ASTM D7797-16 用傅里叶变换红外光谱法流动分析测定航空涡轮燃料中脂肪酸甲酯含量的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2016-05-15 实施：
ASTM D7624-2010 用傅里叶变换红外(FT-IR)光谱测定法通过趋势分析对使用中的石油和烃基润滑剂中硝化作用的状态进行监控的标准试验方法
简介：There is a wide variety of nitration compounds that may be produced and accumulate when oils react with gaseous nitrates formed during the engine combustion process. These nitration products may increase the viscosity, acidity and insolubles in the oil, which may lead to ring sticking and filter plugging. Monitoring of nitration products is therefore an important parameter in determining overall machinery health and should be considered in conjunction with data from other tests such as atomic emission (AE) and atomic absorption (AA) spectroscopy for wear metal analysis (Test Method D5185), physical property tests (Test Methods D445, D6304, and D2896), and other FT-IR oil analysis methods for oxidation (Test Method ), sulfate by-products (Test Method D7415), additive depletion (Test Method D7412), and breakdown products and external contaminants (Practice E2412), which also assess elements of the oilx2019;s condition. (1-6)1.1 This test method covers monitoring nitration in gasoline and natural gas engine oils as well as in other types of lubricants where nitration by-products may form due to the combustion process or other routes of formation of nitration compounds. 1.2 This test method uses FT-IR spectroscopy for monitoring build-up of nitration by-products in in-service petroleum and hydrocarbon-based lubricants as a result of normal machinery operation. Nitration levels in gasoline and natural gas engine oils rise as combustion by-products react with the oil as a result of exhaust gas recirculation or a blow-by. This test method is designed as a fast, simple spectroscopic check for monitoring of nitration in in-service petroleum and hydrocarbon-based lubricants with the objective of helping diagnose the operational condition of the machine based on measuring the level of nitration in the oil. 1.3 Acquisition of FT-IR spectral data for measuring nitration in in-service oil and lubricant samples is described in Practice D7418. In this test method, measurement and data interpretation parameters for nitration using both direct trend analysis and differential (spectral subtraction) trend analysis are presented. 1.4 This test method is based on trending of spectral changes associated with nitration in in-service petroleum and hydrocarbon-based lubricants. For direct trend analysis, values are recorded directly from absorption spectra and reported in units of 100*absorbance per 0.1 mm pathlength (or equivalently absorbance units per centimetre). For differential trend analysis, values are recorded from the differential spectra (spectrum obtained by subtraction of the spectrum of the reference oil from that of the in-service oil) and reported in units of 100*absorbance per 0.1 mm pathlength (or equivalently absorbance units per centimetre). Warnings or alarm limits can be set on the basis of a fixed maximum value for a single measurement or, alternatively, can be based on a rate of change of the response measured. (1) In either case, such maintenance action limits should be determined through statistical analysis, h......
信息：ICS：75.160.20 CCS：E30 发布：2010 实施：
NB/SH/T 0998-2019 在用石油基和烃基润滑油硝化状态监测 傅里叶变换红外光谱(FT-IR)趋势分析法
简介：
信息：ICS：ICS 75.100 CCS：E30 发布：2019-11-04 实施：2020-05-01
NB/SH/T 0907-2015 在用石油产品和烃基润滑油中磷酸盐(酯)抗磨剂状态监测试验法傅里叶变换红外光谱法
简介：本标准适用于监测在用石油产品和烃基润滑油中的磷酸盐(酯)抗磨剂，如不同类型的发动机油、液压油和其他抗磨损的润滑剂。传统的磷酸盐(酯)抗磨添加剂包括二烷基二硫代磷酸锌、三烷基磷酸盐和磷酸酯。本标准采用FT-IR光谱监测正常机械运行中在用石油产品和烃基润滑油中磷酸盐(酯)抗磨添加剂的耗解。监测在用润滑油中磷酸盐(酯)添加剂的耗解可以预示设备的非正常磨损和苛刻运行条件。本标准作为一种快速、简便的监测在用石油产品和烃基润滑油中磷酸盐(酯)抗磨剂的方法，通过监测油品中磷酸盐(酯)抗磨剂的水平实现诊断设备运行状态的目的。标准规程NB/SH/T 0911描述了获得监测在用油和润滑油中磷酸盐(酯)抗磨剂红外光谱数据的方法。本标准提供了磷酸盐(酯)抗磨剂监测数据的直接趋势分析法和差谱(光谱差减)趋势分析法。本标准用于监测在用石油产品和烃基润滑油中磷酸盐(酯)抗磨剂的光谱变化趋势。警告或报警限值可以依据单次测量的一个固定最小值或者测量响应值的变化速率来设定。对于直接趋势分析，用吸收光谱所记录的数值进行分析，数值报告的单位为吸光度/0.100 mm。对于差谱趋势分析，用差谱得到的数值进行分析(差谱是由在用油的谱图减去参比油的谱图而获得)，数值报告的单位为100×吸光度/0.100 mm(相当于吸光度/1.00 cm)。对于任何一种情况，都必须根据统计分析、相同或相似设备的历史、循环测试或者结合其他相关磷酸盐(酯)抗磨剂水平变化的方法与设备的机械状况来确定设备维修的限值。本标准适用于矿物基和烃基润滑油，不适用于酯基润滑油，包括多元醇酯或磷酸酯。本标准采用国际单位制(SI)单位。例：波数的单位为cm。
信息：ICS：75.100 CCS：E34 发布：2015-10-27 实施：2016-03-01
ASTM D7415-09 使用傅里叶变换红外（FT-IR）光谱法通过趋势分析对在役石油和烃基润滑剂中硫酸盐副产物进行状态监测的标准测试方法
简介：
信息：ICS：75.100 CCS： 发布：2009-07-01 实施：
NB/SH/T 0999-2019 在用发动机油中烟炱含量的测定 傅里叶变换红外（FT-IR）光谱法
简介：
信息：ICS：ICS 75.100 CCS：E30 发布：2019-11-04 实施：2020-05-01
ASTM D5986-96(2015) 测定含氧化合物、苯、甲苯、C
简介：
信息：ICS：27.060.10 CCS： 发布：2015-10-15 实施：
ASTM D7415-2009 使用傅里叶变换红外(FT-R)光谱法通过趋势分析监控使用中的石油和碳氢化合物基润滑剂中的硫酸盐副产品的状态的标准试验方法
简介：An increase in sulfate material can be an indicator of oil degradation caused by oxidation of sulfur in the oil and sulfur in fuel. It can also indicate the breakdown or oxidation of some key additives in the oil such as antiwear and extreme pressure additives as well as blow-by concerns. As oxidized sulfur from blow-by enters the lubricant, it will consume the overbase additive to generate sulfate by-products. Monitoring of sulfate by-products is therefore an important parameter in determining overall machinery health and in determining additive depletion and should be considered in conjunction with data from other tests such as atomic emission (AE) and atomic absorption (AA) spectroscopy for wear metal analysis (Test Method D 5185), physical property tests (Test Methods D 445, D 2896, and D 6304), base number tests (Test Methods D 974 and D 4739) and other FT-IR oil analysis methods for nitration (Practice E 2412), oxidation (Test Method D 7414), additive depletion (Test Method D 7412), breakdown products and external contaminants (Practice E 2412), which also assess elements of the oilx2019;s condition, see Refs (1-6)1.1 This test method covers monitoring sulfate by-products in in-service petroleum and hydrocarbon based diesel crankcase engine and motor oils that have a sulfur content of greater than 500 ppm. This test method should not be employed when low-sulfur fuels are used for combustion. 1.2 This test method uses Fourier Transform Infrared (FT-IR) spectrometry for monitoring build-up of sulfate by-products in in-service petroleum and hydrocarbon based lubricants as a result of normal machinery operation. Sulfate by-products can result from the introduction of sulfur from combustion or from the oxidation of sulfur-containing base oil additives. This test method is designed as a fast, simple spectroscopic check for monitoring of sulfate by-products in in-service petroleum and hydrocarbon based lubricants with the objective of helping diagnose the operational condition of the machine based on measuring the level of sulfate by-products in the oil. 1.3 Acquisition of FT-IR spectral data for measuring sulfate by-products in in-service oil and lubricant samples is described in Practice D 7418. In this test method, measurement and data interpretation parameters for sulfate by-products using both direct trend analysis and differential (spectral subtraction) trend analysis are presented. 1.4 This test method is based on trending of spectral changes associated with sulfate by-products of in-service petroleum and hydrocarbon based lubricants. Warnings or alarm limits can be set on the basis of a fixed minimum value for a single measurement or, alternatively, can be based on a rate of change of the response measured, see Ref (1). 1.4.1 For direct trend analysis, values are recorded directly from absorption spectra and reported in units of absorbance per 0.1 mm pathlength. 1.4.2 For differential trend analysis, values are recorded from the differential spectra (spectrum obtained by subtraction of the absorption spectrum of the reference oil from that of the in-service oil) and reported in units of 100*absorbance per 0.1 mm pathlength (or equivalently absorbance units per centimetre). 1.4.3 In either case, maintenance action limits should be determined through statistical analysis, history of the same or similar equipment, round robin tests or other methods in conjunction with the correlation of sulfate by-product changes to equipment performance. Note 18212;It is not the intent of this test method to establish or recommend ......
信息：ICS：75.100 (Lubricants, industrial oils and related pr CCS：E30 发布：2009 实施：
ASTM D7963-19 用傅里叶变换红外光谱流动分析法测定中间馏出物和残余燃料中脂肪酸甲酯污染水平的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2019-06-01 实施：
ISO 19702:2015 使用傅里叶变换红外（Ftir）光谱法对火焰中有毒气体和蒸气进行抽样和分析的指导
简介：
信息：ICS：13.220.01 CCS： 发布：2015-08-04 实施：
ASTM D7414-2009 使用傅里叶变换红外(FT-R)光谱法通过趋势分析监控使用中的石油和碳氢化合物基润滑剂中的磷酸酯抗磨剂的氧化状态的标准试验方法
简介：A large number of compounds, such as aldehydes, ketones, esters, and carboxylic acids, are produced when oils react with atmospheric oxygen. Oxidation is measured using a common FT-IR spectral feature between 1800 and 1670 cm-1 caused by the absorption of the carbonyl group present in most oxidation compounds. These oxidation products may lead to increased viscosity (causing oil thickening problems), acidity (causing acidic corrosion), and formation of sludge and varnish (leading to filter plugging, fouling of critical oil clearances and valve friction). Monitoring of oxidation products is therefore an important parameter in determining overall machinery health and should be considered in conjunction with data from other tests such as atomic emission (AE) and atomic absorption (AA) spectroscopy for wear metal analysis (Test Method D 5185), physical property tests (Test Methods D 445 and D 6304), base reserve (Test Method D 2896 and D 4739), acid number tests (Test Methods D 664 and D 974) and other FT-IR oil analysis methods for nitration (Practice E 2412), sulfate by-products (Test Method D 7415), additive depletion (Test Method D 7412), breakdown products and external contaminants (Practice E 2412), which also assess elements of the oilx2019;s condition, see Refs (1-6).1.1 This test method covers monitoring oxidation in in-service petroleum and hydrocarbon based lubricants such as in diesel crankcase, motor, hydraulic, gear and compressor oils, as well as other types of lubricants that are prone to oxidation. 1.2 This test method uses Fourier Transform Infrared (FT-IR) spectrometry for monitoring build-up of oxidation products in in-service petroleum and hydrocarbon based lubricants as a result of normal machinery operation. Petroleum and hydrocarbon based lubricants react with oxygen in the air to form a number of different chemical species, including aldehydes, ketones, esters, and carboxylic acids. This test method is designed as a fast, simple spectroscopic check for monitoring of oxidation in in-service petroleum and hydrocarbon based lubricants with the objective of helping diagnose the operational condition of the machine based on measuring the level of oxidation in the oil. 1.3 Acquisition of FT-IR spectral data for measuring oxidation in in-service oil and lubricant samples is described in Practice D 7418. In this test method, measurement and data interpretation parameters for oxidation using both direct trend analysis and differential (spectral subtraction) trend analysis are presented. 1.4 This test method is based on trending of spectral changes associated with oxidation of in-service petroleum and hydrocarbon based lubricants. Warnings or alarm limits can be set on the basis of a fixed minimum value for a single measurement or, alternatively, can be based on a rate of change of the response measured, see Ref (1). 1.4.1 For direct trend analysis, values are recorded directly from absorption spectra and reported in units of absorbance per 0.1 mm pathlength. 1.4.2 For differential trend analysis, values are recorded from the differential spectra (spectrum obtained by subtraction of the absorption spectrum of the reference oil from that of the in-service oil) and reported in units of 100*absorbance per 0.1 mm pathlength (or equivalently absorbance units per centimetre). 1.4.3 In either case, maintenance action limits should be determined through statistical analysis, history of the same or similar equipment, round robin tests or other methods in conjunction with the correlation of oxidation changes to equipment performance.
信息：ICS：75.100 (Lubricants, industrial oils and related pr CCS：E30 发布：2009 实施：
ASTM D7963-19e1 用傅里叶变换红外光谱流动分析法测定中间馏出物和残余燃料中脂肪酸甲酯污染水平的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2019-06-01 实施：
ISO 19702-2015 使用傅里叶变换红外光谱法 (FTIR) 对火灾烟气中有毒气体和蒸汽的采样和分析指南
简介：
信息：ICS：13.220.01 CCS： 发布：2015-08 实施：
ASTM D7412-2009 使用傅里叶变换红外(FT-R)光谱法通过趋势分析对使用中的石油和碳氢化合物基润滑剂中的磷酸酯抗磨剂进行状态监控的标准试验方法
简介：Antiwear additives are commonly used in petroleum and hydrocarbon based lubricants to prevent machinery wear by forming a chemical barrier activated by frictional heat. Antiwear additives that are phosphate based can be measured by FT-IR spectroscopy using the phosphate absorption band. Initially, phosphate antiwear additives will decompose and form a protective film by binding to metal surfaces and through oxidative mechanisms, and so a decrease in the level of phosphate antiwear additive relative to that in the new oil is expected during normal machinery operation. Subsequently, significant depletion of phosphate antiwear additives due to oxidation or hydrolysis can occur when the lubricant is subjected to high temperatures and high levels of moisture. This usually occurs prior to the point where the oxidation of the lubricant begins to acceleratex2014;making trending of phosphate antiwear additives a useful indicator of the lubricantx2019;s remaining in-service life. Monitoring of phosphate antiwear additive depletion is therefore an important parameter in determining overall machinery health and should be considered in conjunction with data from other tests such as atomic emission (AE) and atomic absorption (AA) spectroscopy for wear metal analysis (Test Method D 5185), physical property tests (Test Methods D 445, D 2896, and D 6304) and other FT-IR oil analysis methods for oxidation (Test Method D 7414), sulfate by-products (Test Method D 7415), nitration, breakdown products and external contaminants (Practice E 2412), which also assess elements of the oilx2019;s condition, see Refs (1-6).1.1 This test method covers monitoring phosphate antiwear additives in in-service petroleum and hydrocarbon based lubricants such as various types of engine oils, hydraulic oils, and other lubricants that are formulated for protection against wear. Typical phosphate antiwear additives include zinc dialkyldithiophosphates, trialkyl phosphates and triaryl phosphates. 1.2 This test method uses Fourier Transform Infrared (FT-IR) spectrometry for monitoring of phosphate antiwear additive depletion in in-service petroleum and hydrocarbon based lubricants as a result of normal machinery operation. Monitoring the depletion of phosphate antiwear additives in in-service lubricants can indicate unusual wear or severe operating conditions of the machine. This test method is designed as a fast, simple spectroscopic check for monitoring of phosphate antiwear additives in in-service petroleum and hydrocarbon based lubricants with the objective of helping diagnose the operational condition of the machine based on measuring the level of phosphate antiwear additives in the oil. 1.3 Acquisition of FT-IR spectral data for measuring phosphate antiwear additives in in-service oil and lubricant samples is described in Practice D 7418. In this test method, measurement and data interpretation parameters for phosphate antiwear additives using both direct trend analysis and differential (spectral subtraction) trend analysis are presented. 1.4 This test method is based on trending of spectral changes associated with phosphate antiwear additives in in-service petroleum and hydrocarbon based lubricants. Warnings or alarm limits can be set on the basis of a fixed minimum value for a single measurement or, alternatively, can be based on a rate of change of the response measured, see Ref (1). 1.4.1 For direct trend analysis, values are recorded directly from absorption spectra and reported in units of absorbance per 0.1 mm pathlength. 1.4.2 For differential trend analysis, values are recorded from the differential ......
信息：ICS：75.100 (Lubricants, industrial oils and related pr CCS：E30 发布：2009 实施：
ASTM D7624-18 用傅里叶变换红外光谱法（FT-IR）趋势分析法监测在用石油和烃基润滑剂中硝化状态的标准试验方法
简介：
信息：ICS：75.100 CCS： 发布：2018-12-01 实施：
ASTM D7963-14 使用傅里叶变换红外光谱法测定中间馏分和残留燃料中脂肪酸甲酯的污染水平的标准测试方法
简介：
信息：ICS：75.160.20 CCS： 发布：2014-10-01 实施：
ASTM D5986-96(2006) 用气相色谱法/傅里叶变换红外光谱法测定成品汽油中含氧化合物、苯、甲苯、C
简介：
信息：ICS：27.060.10 CCS： 发布：2006-11-01 实施：
ASTM D7797-18 用傅里叶变换红外光谱法流动分析测定航空涡轮燃料中脂肪酸甲酯含量的标准试验方法&x2014；快速筛选法
简介：
信息：ICS：75.160.20 CCS： 发布：2018-12-01 实施：
ASTM D7844-12 使用傅里叶变换红外（FT-IR）光谱法通过趋势分析对在线润滑剂中的烟灰进行状态监测的标准测试方法
简介：
信息：ICS：75.160.20 CCS： 发布：2012-12-01 实施：
ASTM E2412-04 使用傅里叶变换红外（FT-IR）光谱法进行趋势分析的二手润滑剂状态监测标准实践
简介：
信息：ICS：75.100 CCS： 发布：2004-11-01 实施：
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