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All the technical contents of this standard are compulsory.
This standard is developed in accordance with the rules given in GB/T 1.1-2009
This standard replaces GB 19147-2013 Automobile Diesel Fuels (V).
In addition to a number of editorial changes, the following technical changes have been made with respect to GB 19147-2013.
——"It is forbidden to add methanol in automobile diesel fuels manually" is added (see 5.1; 5.1 of 2013 edition);
——The technical requirements and test methods for automobile diesel fuels (III) (see Table 1 of 2013 edition) are deleted and technical requirements and test method for automobile diesel fuels (VI) (see Table 3) are added;
——The flash point of 5#, 0# and -10# automobile diesel fuels is improved to 60℃ at least (see Tables 1 and 2; Tables 2 and 3 of 2013 edition);
——The arbitration test method for 10% carbon residue on residuum is modified to that specified in GB/T 17144;
——The arbitration test method for polycyclic
aromatic hydrocarbon contents is modified to that specified in SH/T 0806;
——The determination method as specified in NB/SH/T 0916 for fatty acid methyl ester contents are added and adopted as arbitration test methods;
Chapter 9 "Standard Implementation" is modified (see Chapter 9; Chapter 9 of 2013 edition).
This standard was proposed by the National Energy Administration.
This standard is under the jurisdiction of the Subcommittee on Petroleum Fuels and Lubricants of National Technical Committee on Petroleum Products and Lubricants of Standardization Administration of China (SAC/TC 280/SC 1).
The previous editions of standards replaced by this standard are as follows:
——GB/T 19147-2003, GB/T 19147-2009, GB 19147-2013 Automobile Diesel Fuels (IV) and GB 19147-2013 Automobile Diesel Fuels (V).
Automobile Diesel Fuels
Warning——If suitable precautionary measures are not taken, the products in this standard may be at risk in the process of producing, transportation, loading and unloading, storage and application, etc. This standard does not purport to address all the safety concerns associated with the product. It is the responsibility of the user to adopt appropriate safety and preventive measures and determine the conditions specified in relevant national laws and regulations.
1 Scope
This standard specifies the terms and definitions, product classification, technical requirements, test methods, sampling, marking, packaging, transportation and storage as well as safety of automobile diesel fuels and the standard implementation.
This standard is applicable to the automobile diesel fuels which are used for vehicles with compression-ignition engines and are derived from petroleum or added with additive for improving the service performance, and it is also applicable to the diesel fuels used for agricultural machinery, internal combustion locomotives, construction machinery and generator sets which are all equipped with compression-ignition engines. It is not applicable to the automobile diesel fuels in which biodiesel fuel is added as the blending component.
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB 190 Packing Symbol of Dangerous Goods
GB/T 258 Standard Test Method for Determination of Acidity of Light Petroleum Products
GB/T 260 Determination of Water Content in Petroleum Products
GB/T 261 Determination of Flash Point - Pensky-Martens Closed Cup Method
GB/T 265 Petroleum Products - Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity
GB/T 268 Petroleum Products - Determination of Carbon Residue (Conradson Method)
GB/T 386 Standard Test Method for Cetane Number of Diesel Fuel Oil
GB/T 508 Petroleum Products - Determination of Ash
GB/T 510 Petroleum Products - Determination of Solidification Point
GB/T 511 Petroleum Products and Additives - Method for Determination of Mechanical Admixtures
GB/T 1884 Crude Petroleum and Liquid Petroleum Products - Laboratory Determination of Density - Hydrometer Method
GB/T 1885 Petroleum Measurement Tables
GB/T 4756 Petroleum Liquids - Manual Sampling
GB/T 5096 Petroleum Products - Corrosiveness to Copper - Copper Strip Test
GB/T 6536 Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure
GB/T 11133 Standard Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives - Coulometric Karl Fischer Titration Method
GB/T 11139 Distillate Fuels - Calculation of Cetane Index
GB/T 11140 Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X - Ray Fluorescence Spectrometry
GB/T 17144 Petroleum Products - Determination of Carbon Residue - Micro Method
GB/T 20828 Biodiesel Blend Stock (BD100) for Diesel Engine Fuels
GB/T 23801 Determination of Fatty Acid Methyl Esters (FAME) in Middle Distillates by Infrared Spectroscopy Method
GB 30000.7-2013 Rules for Classification and Labelling of Chemicals - Part 7: Flammable Liquids
GB/T 30515 Petroleum Products - Transparent and Opaque Liquids - Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity
GB/T 33400 Determination of Total Pollutants in Middle Distillate Oil, Diesel Oil and Fatty Acid Methyl Ester
SH 0164 Petroleum Products - Rules in Packaging, Handling, Delivery and Acceptance
SH/T 0175 Standard Test Method for Oxidation Stability of Distillate Fuel Oil (Accelerated Method)
SH/T 0246 Determination of Water Content in Light Petroleum Products (Coulometric Method)
SH/T 0248 Diesel and Domestic Heating Fuels - Determination of Cold Filter Plugging Point
SH/T 0604 Crude Petroleum and Petroleum Products - Determination of Density - Oscillating U-tube Method
SH/T 0606 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
SH/T 0689 Standard Test Method for Determination of Total Sulfur in Light Hydrocarbons Motor Fuels and Oils by Ultraviolet Fluorescence
SH/T 0694 Calculation of Cetane Index of Middle-distillate Fuels by the Four-Variable Equation
SH/T 0765 Diesel Fuel - Assessment of Lubricity Using the High-frequency Reciprocating Rig (HFRR)
SH/T 0806 Determination of Aromatic Hydrocarbon Types in Middle Distillates - High Performance Liquid Chromatography Method with Refractive Index Detection
NB/SH/T 0916 Determination of Biodiesel Fuel (Fatty Acid Methyl Ester) in Diesel Oil Fuel by Infrared Spectroscopy Method
ASTM D7039 Standard Test Method for Sulfur in Gasoline，Diesel Fuel，Jet Fuel，Kerosine，Biodiesel，Biodiesel Blends，and Gasoline-Ethanol Blends by Monochromatic Wave-length Dispersive X-ray Fluorescence Spectrometry
3 Terms and Definitions
For the purposes of this document, the following term and definition apply.
3.1
content of polycyclic aromatic hydrocarbons
the content of total aromatic hydrocarbon deducted by that of simple aromatic hydrocarbon.
4 Product Classification
Automobile diesel fuels are classified into six designations according to solidification point:
5# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above 8℃;
0# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above 4℃;
-10# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above -5℃;
-20# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above -14℃;
-35# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above -29℃;
-50# automobile diesel fuels: applicable to be used in the regions with the hazard rate of 10% and the minimum temperature above -44℃;
Note: See Annex A to select automobile diesel fuels of different designations.
5 Technical Requirements and Test Methods
5.1 The additives used in automobile diesel fuels shall be free from recognized adverse effects and shall be used according to the recommended suitable dosage. Automobile diesel fuels shall not contain any additives and pollutants that may lead to automobile’s failing of normal operation. It is forbidden to add methanol in automobile diesel fuels manually.
Foreword i
1 Scope
2 Normative References
3 Terms and Definitions
4 Product Classification
5 Technical Requirements and Test Methods
6 Sampling
7 Marking, Packaging Transportation and Storage
8 Safety
9 Standard Implementation
Annex A (Informative) Minimum Temperatures of Regions with the Hazard Rate of 10%
Annex B (Normative) Inspection of Nitrate Type Cetane Number Improver in Diesel Fuels
