75.160.20 液体燃料 标准查询与下载
共找到 3196 条与 液体燃料 相关的标准，共 214 页
Standard Test Method for Motor Octane Number of Spark-Ignition Engine Fuel
- ICS
- 75.160.20
- CCS
- 发布
- 2024-05-01
- 实施
Standard Test Method for Determining Filter Blocking Tendency
- ICS
- 75.160.20
- CCS
- 发布
- 2024-05-01
- 实施
Standard Test Method for Research Octane Number of Spark-Ignition Engine Fuel
- ICS
- 75.160.20
- CCS
- 发布
- 2024-05-01
- 实施
Draft BS EN 228 Automotive fuels - Unleaded petrol - Requirements and test methods
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-30
- 实施
- 2024-04-30
Scope is not provided for this standard
REFRIGERATED BUTANE (LIQUEFIED PETROLEUM GAS)
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-25
- 实施
1.1 This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number. 1.2 The octane number scale covers the range from 0 to 120 octane number, but this test method has a working range from 40 to 120 octane number. Typical commercial fuels produced for automotive spark-ignition engines rate in the 80 to 90 Motor octane number range. Typical commercial fuels produced for aviation spark-ignition engines rate in the 98 to 102 Motor octane number range. Testing of gasoline blend stocks or other process stream materials can produce ratings at various levels throughout the Motor octane number range. 1.3 The values of operating conditions are stated in SI units and are considered standard. The values in parentheses are the historical inch-pounds units. The standardized CFR engine measurements continue to be in inch-pound units only because of the extensive and expensive tooling that has been created for this equipment. 1.4 For purposes of determining conformance with all specified limits in this standard, an observed value or a calculated value shall be rounded “to the nearest unit” in the last right-hand digit used in expressing the specified limit, in accordance with the rounding method of Practice E29. 1.5 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 deter- mine the applicability of regulatory limitations prior to use. For more specific hazard statements, see Section 8, 14.4.1, 15.5.1, 16.6.1, Annex A1, A2.2.3.1, A2.2.3.3(6) and (9), A2.3.5, X3.3.7, X4.2.3.1, X4.3.4.1, X4.3.9.3, X4.3.12.4, and X4.5.1.8. 1.6 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.
Standard Test Method for Motor Octane Number of Spark-Ignition Engine Fuel
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-25
- 实施
1.1 This test method covers the determination of total sulfur by monochromatic wavelength-dispersive X-ray fluorescence (MWDXRF) spectrometry in single-phase gasoline, diesel fuel, refinery process streams used to blend gasoline and diesel, jet fuel, kerosine, biodiesel, biodiesel blends, and gasoline-ethanol blends. NOTE 1—Volatile samples such as high-vapor-pressure gasolines or light hydrocarbons might not meet the stated precision because of the evaporation of light components during the analysis. 1.2 The range of this test method is between the pooled limit of quantitation (PLOQ) value (calculated by procedures consistent with Practice D6259) of 3.2 mg ⁄kg total sulfur and the highest level sample in the round robin, 2822 mg ⁄kg total sulfur. 1.3 Samples containing oxygenates can be analyzed with this test method provided the matrix of the calibration standards is either matched to the sample matrices or the matrix correction described in Section 5 or Annex A1 is applied to the results. The conditions for matrix matching and matrix correction are provided in the Interferences section (Section 5). 1.4 Samples with sulfur content above 2822 mg ⁄kg can be analyzed after dilution with appropriate solvent (see 5.4). The precision and bias of sulfur determinations on diluted samples has not been determined and may not be the same as shown for neat samples (Section 15). 1.5 When the elemental composition of the samples differ significantly from the calibration standards used to prepare the calibration curve, the cautions and recommendation in Section 5 should be carefully observed. 1.6 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.7 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. For specific hazard information, see 3.1. 1.8 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.
Standard Test Method for Sulfur in Gasoline, Diesel Fuel, Jet Fuel, Kerosine, Biodiesel, Biodiesel Blends, and Gasoline-Ethanol Blends by Monochromatic Wavelength Dispersive X-ray Fluorescence Spectrometry
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-25
- 实施
1.1 This test method covers a rapid portable means for field and laboratory use to rate the ability of kerosine-type aviation turbine fuels, both neat and those containing additives, to release entrained or emulsified water when passed through coalescing material. 1.1.1 This test method is applicable to kerosine-type aviation turbine fuels including: Jet A and Jet A-1 (as described in Specification D1655); JP-5, JP-7, JP-8, and JP-8+100. (See Section 6.) 1.2 The 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. 1.3 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 mine the applicability of regulatory limitations prior to use. For specific warning statements, see 8.2 – 8.5. 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.
Standard Test Method for Determining Water Separation Characteristics of Kerosine-Type Aviation Turbine Fuels Containing Additives by Portable Separometer
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-25
- 实施
Scope is not provided for this standard
PROPANE (LIQUEFIED PETROLEUM GAS)
- ICS
- 75.160.20
- CCS
- 发布
- 2024-04-25
- 实施
本方法适用于液相色谱-串联质谱对氯霉素和甲硝唑抗生素残留量的同时测定。 本标准适用于猪、牛、鸡、鸭、鱼、虾、贝类中氯霉素和甲硝唑抗生素残留量的测定。
Determination of chloramphenicol and metronidazole residues in pork and beef by liquid chromatography-tandem mass spectrometry
- ICS
- 75.160.20
- CCS
- M731
- 发布
- 2024-04-17
- 实施
- 2024-05-17
Determination of cetane number of diesel fuel in high altitude areas
- ICS
- 75.160.20
- CCS
- E 30
- 发布
- 2024-04-08
- 实施
- 2024-05-08
Determination of octane number of gasoline in high altitude areas - Research method
- ICS
- 75.160.20
- CCS
- E 30
- 发布
- 2024-04-08
- 实施
- 2024-05-08
Determination of octane number of gasoline in high altitude areas Motor method
- ICS
- 75.160.20
- CCS
- E 30
- 发布
- 2024-04-08
- 实施
- 2024-05-08
Automotive fuels. LPG. Requirements and test methods
- ICS
- 75.160.20
- CCS
- 发布
- 2024-03-20
- 实施
- 2024-03-20
Standard Specification for Aviation Turbine Fuels
- ICS
- 75.160.20
- CCS
- 发布
- 2024-03-15
- 实施
Standard Test Method for Determination of Total Aromatic, Monoaromatic and Diaromatic Content of Aviation Turbine Fuels Using Gas Chromatography with Vacuum Ultraviolet Absorption Spectroscopy Detecti
- ICS
- 75.160.20
- CCS
- 发布
- 2024-03-15
- 实施
Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons
- ICS
- 75.160.20
- CCS
- 发布
- 2024-03-15
- 实施
Standard Test Method for Hydrocarbon Types in Middle Distillates, including Biodiesel Blends by Gas Chromatography/Mass Spectrometry
- ICS
- 75.160.20
- CCS
- 发布
- 2024-03-15
- 实施
