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车用乙醇汽油(E10)
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GB 18351-2017
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标准编号: GB 18351-2017 (GB18351-2017)
中文名称: 车用乙醇汽油(E10)
英文名称: Ethanol gasoline for motor vehicles (E10)
行业: 国家标准
中标分类: E31
字数估计: 13,152
发布日期: 2017-09-07
实施日期: 2017-09-07
旧标准 (被替代): GB 18351-2015
起草单位: 中国石油化工股份有限公司石油化工科学研究院
归口单位: 全国石油产品和润滑剂标准化技术委员会(SAC/TC 280)
提出机构: 国家能源局
发布机构: 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
GB 18351-2017: 车用乙醇汽油(E10)
GB 18351-2017 英文名称: Ethanol gasoline for motor vehicles (E10)
1 范围
本标准规定了车用乙醇汽油(E10)的术语和定义、产品分类、要求和试验方法、取样、标志、包装、运输和贮存、安全及标准实施。
本标准适用于在不添加含氧化合物的车用乙醇汽油调合组分油中加入一定量变性燃料乙醇及改善
性能添加剂组成的车用乙醇汽油(E10)。
2 规范性引用文件
下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件,仅注日期的版本适用于本文
件。凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。
GB 190 危险货物包装标志
GB/T 259 石油产品水溶性酸及碱测定法
GB/T 503 汽油辛烷值的测定 马达法
GB/T 511 石油和石油产品及添加剂机械杂质测定法
GB/T 1884 原油和液体石油产品密度实验室测定法(密度计法)
GB/T 1885 石油计量表
GB/T 4756 石油液体手工取样法
GB/T 5096 石油产品铜片腐蚀试验法
GB/T 5487 汽油辛烷值的测定 研究法
GB/T 6536 石油产品常压蒸馏特性测定法
GB/T 8017 石油产品蒸气压的测定 雷德法
GB/T 8018 汽油氧化安定性的测定 诱导期法
GB/T 8019 燃料胶质含量的测定 喷射蒸发法
GB/T 8020 汽油铅含量的测定 原子吸收光谱法
GB/T 11132 液体石油产品烃类的测定 荧光指示剂吸附法
GB/T 11140 石油产品硫含量的测定 波长色散X射线荧光光谱法
GB 18350 变性燃料乙醇
GB/T 22030 车用乙醇汽油调合组分油
GB/T 28768 车用汽油烃类组成和含氧化合物的测定 多维气相色谱法
GB 30000.7-2013 化学品分类和标签规范 第7部分:易燃液体
GB/T 30519 轻质石油馏分和产品中烃族组成和苯的测定 多维气相色谱法
SH/T 0164 石油产品包装、贮运及交货验收规则
NB/SH/T 0174 石油产品和烃类溶剂中硫醇和其他硫化物的检验 博士试验法
SH/T 0246 轻质石油产品中水含量测定法(电量法)
SH/T 0253 轻质石油产品中总硫含量测定法(电量法)
SH/T 0604 原油和石油产品密度测定法(U形振动管法)
NB/SH/T 0663 汽油中醇类和醚类含量的测定 气相色谱法
SH/T 0689 轻质烃及发动机燃料和其他油品的总硫含量测定法(紫外荧光法)
SH/T 0693 汽油中芳烃含量测定法(气相色谱法)
SH/T 0711 汽油中锰含量测定法(原子吸收光谱法)
SH/T 0712 汽油中铁含量测定法(原子吸收光谱法)
SH/T 0713 车用汽油和航空汽油中苯和甲苯含量测定法(气相色谱法)
SH/T 0720 汽油中含氧化合物测定法(气相色谱及氧选择性火焰离子化检测器法)
NB/SH/T 0741 汽油中烃族组成的测定 多维气相色谱法
SH/T 0794 石油产品蒸气压的测定 微量法
ASTMD7039 汽油、柴油、喷气燃料、煤油、生物柴油、生物调合柴油以及乙醇汽油中硫含量的测
3 术语和定义
下列术语和定义适用于本文件。
3.1
抗爆指数
研究法辛烷值(RON)和马达法辛烷值(MON)之和的二分之一。
3.2
变性燃料乙醇
加入变性剂后不适于饮用的燃料乙醇。
3.3
在不添加含氧化合物的车用乙醇汽油调合组分油中加入10%(体积分数)的变性燃料乙醇调合而
成的用作车用点燃式发动机的燃料。
4 产品分类
车用乙醇汽油(E10)按研究法辛烷值分为89号、92号、95号和98号4个牌号。
5 要求和试验方法
5.1 车用乙醇汽油(E10)中所使用的添加剂应无公认的有害作用,并按推荐的适宜用量使用。车用乙
醇汽油(E10)中不应含有任何可导致车辆无法正常运行的添加物和污染物。车用乙醇汽油(E10)不得
人为加入甲缩醛、苯胺类以及含卤素、磷、硅等化合物。
5.2 车用乙醇汽油(E10)应采用符合GB/T 22030的车用乙醇汽油调合组分油与符合GB 18350的变
性燃料乙醇进行调合,变性燃料乙醇的加入量应符合表1、表2、表3或附录 A中的表 A.1、表 A.2的
规定。
5.3 89号、92号和95号车用乙醇汽油(E10)(Ⅴ)的技术要求和试验方法见表1。企业有条件生产和
销售98号车用乙醇汽油(E10)(Ⅴ)时,其技术要求应符合附录A中表A.1。
5.4 89号、92号和95号车用乙醇汽油(E10)(ⅥA)、(ⅥB)的技术要求和试验方法分别见表2、表3。
企业有条件生产和销售98号车用乙醇汽油(E10)(ⅥA)/(ⅥB)时,其技术要求应符合附录A中表A.2。
6 取样
取样按GB/T 4756进行,取4L作为检验和留样用。取样时应避光。
7 标志、包装、运输和贮存
7.1 标志、包装、运输和贮存及交货验收按SH/T 0164、GB 30000.7-2013和GB 190进行。
7.2 向用户销售的符合本标准要求的车用乙醇汽油(E10)所使用的加油机都应明确标示产品的名称、
牌号和等级(Ⅴ、ⅥA和ⅥB)。如:“89号车用乙醇汽油(E10)(Ⅴ)”“92号车用乙醇汽油(E10)(ⅥA)”
“95号车用乙醇汽油(E10)(ⅥB)”等,并应标识在消费者可以看见的地方。
7.3 符合本标准的车用乙醇汽油(E10)在运输、贮存过程中应使用专用的管道、容器和机泵。在贮存运输过程中,整个系统应干净和不含水。如果发生相分离,分离出的水相应送往专门的废水处理厂进行
处理。
注:车用乙醇汽油(E10)在运输、贮存过程中使用的储罐、泵、管线、计量器的密封件和材质不应对产品质量产生影响。
8 安全
2013的附录D。
9 标准的实施
本标准自发布之日起实施,并实行逐步引入的过渡期要求。表2和表A.2规定的技术要求过渡期
至2018年12月31日,自2019年1月1日起,表1和表A.1规定的技术要求废止;表3规定的技术要
求过渡期至2022年12月31日,自2023年1月1日起,表2规定的技术要求废止。
考虑到国内某些地区环保的特殊需求,各地方政府可依据其环保治理要求,与相关油品供应部门协
商一致后,可提前实施相应阶段的车用乙醇汽油(E10)技术要求。
GB 18351-2017
GB
NATIONAL STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
ICS 75.160.20
E 31
Replacing GB 18351-2015
Ethanol gasoline for motor vehicles (E10)
ISSUED ON. SEPTEMBER 07, 2017
IMPLEMENTED ON. SEPTEMBER 07, 2017
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China;
Standardization Administration of the People's Republic of
China.
3. No action is required - Full-copy of this standard will be automatically &
immediately delivered to your EMAIL address in 0~60 minutes.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 7
4 Product classification ... 8
5 Requirements and test methods ... 8
6 Sampling ... 9
7 Marking, packaging, transportation and storage ... 9
8 Safety ... 9
9 Implementation of standard ... 9
Appendix A (Normative) Technical requirements and test methods for No.98
ethanol gasoline for motor vehicles (E10) ... 14
References ... 17
Foreword
Chapter 5 of this standard is mandatory and the rest is recommended.
This standard was drafted in accordance with the rules given in GB/T
1.1-2009.
This standard replaces GB 18351-2015 “Ethanol gasoline for motor vehicles
(E10)”.
As compared with GB 18351-2015, the main technical changes of this
standard are as follows.
- MODIFY the second paragraph of Chapter 1 Scope from “This standard is
applicable to the ethanol gasoline for motor vehicles (E10) which is
manufactured by adding a certain amount of denatured fuel ethanol and
the performance improvement additive into the liquid hydrocarbons without
adding oxygenated compounds” into “This standard is applicable to the
ethanol gasoline for motor vehicles (E10) which is manufactured by adding
a certain amount of denatured fuel ethanol and the performance
improvement additive into the vehicle ethanol gasoline blending
component oil without adding oxygenated compounds” (SEE Chapter 1;
Chapter 1 of 2015 version);
- DELETE the technical requirements and test methods (Table 1 of 2015
version) of the ethanol gasoline for motor vehicles (E10) (IV); ADD the
technical requirements of the phase IV ethanol gasoline for motor vehicles
(E10), and DIVIDE it into phase VI A and phase VI B based on the
differences of olefin content (SEE Table 2, Table 3);
- In the vapor pressure requirements, ADD that “During seasonal change, it
is allowed for the refueling station to have a 15-day replacement period”
(SEE Table 1, Table 2, Table 3, Table A.1, and footnote b to Table A.2 in
Appendix);
- DELETE the technical requirements for quantitative determination of
mercaptan sulfur (Table 2 Table A.1 in the Appendix of 2015 version);
- MODIFY the Chapter 9 “Implementation of standard” (SEE Chapter 9;
Chapter 9 of 2015 version);
- ADD the Table A.2 in Appendix A (SEE Table A.2 in Appendix A).
This standard was proposed by the National Energy Board.
This standard shall be under the jurisdiction of the National Standardization
Technical Committee for Petroleum Products and Lubricants (SAC/TC 280).
Ethanol gasoline for motor vehicles (E10)
WARNING - If proper precautions are not taken, the products in this
standard may be hazardous during the production, storage and use. This
standard is not intended to advise on all safety issues related to this
product. It is the responsibility of the user to adopt appropriate safety
forth in the relevant national regulations.
1 Scope
This standard specifies the terms and definitions, product classification,
requirements and test methods, sampling, marking, packaging, transportation
and storage, safety and standard implementation of the ethanol gasoline for
motor vehicles (E10).
This standard is applicable to the ethanol gasoline for motor vehicles (E10)
which is manufactured by adding a certain amount of denatured fuel ethanol
and the performance improvement additive into the vehicle ethanol gasoline
2 Normative references
The following documents are essential to the application of this document. For
the dated documents, only the versions with the dates indicated are applicable
to this document; for the undated documents, only the latest version (including
all the amendments) are applicable to this Standard.
GB 190 Labels for packages of dangerous goods
GB/T 259 Determination of water-soluble acids and bases in petroleum
products
GB/T 503 Determination of the gasoline octane number – Test method for
GB/T 511 Petroleum products and additives – Determination of mechanical
impurities
GB/T 1884 Crude petroleum and liquid petroleum products – Laboratory
determination of density – Hydrometer method
GB/T 1885 Petroleum measurement tables
GB/T 4756 Method for manual sampling of petroleum liquids
GB/T 5096 Test method for corrosiveness to copper from petroleum
products by copper strip test
GB/T 5487 Determination of gasoline octane number – Test method for
GB/T 6536 Standard test method for distillation of petroleum products at
atmospheric pressure
GB/T 8017 Standard test method for vapor pressure of petroleum products
(Reid method)
GB/T 8018 Determination of oxidation stability of gasoline - Induction period
method
GB/T 8019 Standard test method for gum content in fuels – By jet
evaporation
GB/T 8020 Determination of lead in gasoline - Atomic absorption
GB/T 11132 Standard test method for hydrocarbon types in liquid petroleum
products by fluorescent indicator absorption
GB/T 11140 Standard test method for sulfur in petroleum products by
wavelength dispersive X-ray fluorescence spectrometry
GB 18350 Denatured fuel ethanol
GB/T 22030 Blendstocks of ethanol gasoline for motor vehicles
GB/T 28768 Determination of hydrocarbon types and oxygenates in
automotive-motor gasoline by multidimensional gas chromatography
method
7. Flammable liquids
GB/T 30519 Determination of hydrocarbon types and benzene in light
petroleum distillates and products – Multidimensional gas chromatographic
method
SH/T 0164 Rules for the packing, storage and delivery acceptance of
petroleum products
NB/SH/T 0174 Tests of thiols and other sulfides in petroleum products and
hydrocarbon solvents – Doctor test method
SH/T 0246 Determination method of water content in light petroleum
SH/T 0253 Determination method for total sulfur content in light petroleum
products (colorimetric method)
SH/T 0604 Crude petroleum and petroleum products – Determination of
density – Oscillating U-tube method
NB/SH/T 0663 Standard test method for determination of certain alcohols
and ethers in gasoline by gas chromatography
SH/T 0689 Standard test method for determination of total sulfur in light
hydrocarbons motor fuels and oils by ultraviolet fluorescence
SH/T 0693 Standard test method for determination of benzene, toluene,
aromatics in finished gasoline by gas chromatography
SH/T 0711 Standard test method for manganese in gasoline by atomic
absorption spectroscopy
SH/T 0712 Standard test method for iron in gasoline by atomic absorption
spectroscopy
SH/T 0713 Standard test method for determination of benzene and toluene
in finished motor and aviation gasoline by gas chromatography
SH/T 0720 Standard test method for determination of oxygenates in
gasoline by gas chromatography and oxygen selective flame ionization
NB/SH/T 0741 Standard test method for determination of hydrocarbon
types composition in gasoline by multidimensional gas chromatography
SH/T 0794 Standard test method for vapor pressure of petroleum products
(mini method)
ASTM D7039 Standard test method for sulfur in gasoline, diesel fuel, jet
fuel, kerosene, biodiesel, biodiesel blends, and gasoline-ethanol blends by
monochromatic wavelength dispersive X-ray fluorescence spectrometry
3 Terms and definitions
The following terms and definitions apply to this document.
Antiknock index
A half of the sum of the research octane number (RON) and the motor
octane number (MON).
[GB 17930-2016, definition 3.1]
3.2
6 Sampling
Sampling is made in accordance with GB/T 4756, AND 4 L is taken for the
purposes of inspection and sample retention. It shall avoid light when taking
sample.
7.1 Marking, packaging, transportation and storage and delivery acceptance
shall be carried out in accordance...
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