iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

oSIST prEN 590:2024

(Main)

Automotive fuels - Diesel - Requirements and test methods

Automotive fuels - Diesel - Requirements and test methods

This document specifies requirements and test methods for marketed and delivered automotive diesel fuel. It is applicable to automotive diesel fuel for use in diesel engine vehicles designed to run on automotive diesel fuel containing up to 7,0 %(V/V) Fatty Acid Methyl Ester (FAME).
NOTE   For the purposes of this document, the terms "% (m/m)" and "% (V/V)" are used to represent respectively the mass fraction and the volume fraction.

Kraftstoffe - Dieselkraftstoff - Anforderungen und Prüfverfahren

Dieses Dokument legt Anforderungen an und Prüfverfahren für gelieferte und in Verkehr gebrachte Dieselkraftstoffe fest. Es ist anwendbar auf Dieselkraftstoff für die Verwendung in Kraftfahrzeugen mit Dieselmotoren, die für den Betrieb mit Dieselkraftstoff mit einem Gehalt an Fettsäure-Methylestern (FAME) von bis zu 7,0 % (V/V) ausgelegt sind.
ANMERKUNG   Für die Zwecke dieses Dokuments wird zur Angabe des Massenanteils einer Substanz der Ausdruck „% (m/m)“ und für den Volumenanteil einer Substanz der Ausdruck „% (V/V)“ verwendet.

Carburants pour automobiles - Carburants pour moteur diesel (gazole) - Exigences et méthodes d'essai

Le présent document spécifie des exigences et méthodes d'essai pour le carburant pour moteur diesel (gazole) mis sur le marché et livré. Il est applicable au gazole destiné aux véhicules à moteur diesel conçus pour utiliser ce type de carburant contenant jusqu’à 7,0 % (V/V) d’esters méthyliques d’acides gras (EMAG).
NOTE   Pour les besoins du présent document, les expressions « % (m/m) » et « % (V/V) » sont utilisées pour désigner respectivement les fractions massiques et les fractions volumiques.

Goriva za motorna vozila - Dizelsko gorivo - Zahteve in preskusne metode

General Information

Status
Not Published
Public Enquiry End Date
30-Jun-2024
ICS
75.160.20 - Liquid fuels
Technical Committee
NAD - Petroleum products, lubricants and related products
Current Stage
4020 - Public enquire (PE) (Adopted Project)
Start Date
24-Apr-2024
Due Date
11-Sep-2024
Directive
2008/68/EC - Directve 2008/68/EC of the European Parliament and of the council of 24 September 2008 on the inland transport of the dangerous goods
98/70/EC - Quality of petrol and diesel fuels (Dir. 93/12/EEC amendment)
Ref Project
prEN 590 - Automotive fuels - Diesel - Requirements and test methods

Relations

Revises
SIST EN 590:2022 - Automotive fuels - Diesel - Requirements and test methods
Effective Date
01-Jun-2024

Buy Standard

prEN 590:2024prEN 590:2024
PreviousNext
Draft
prEN 590:2024
English language
20 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 590:2024
01-junij-2024
Goriva za motorna vozila - Dizelsko gorivo - Zahteve in preskusne metode
Automotive fuels - Diesel - Requirements and test methods
Kraftstoffe - Dieselkraftstoff - Anforderungen und Prüfverfahren
Carburants pour automobiles - Carburants pour moteur diesel (gazole) - Exigences et
méthodes d'essai
Ta slovenski standard je istoveten z: prEN 590
ICS:
75.160.20 Tekoča goriva Liquid fuels
oSIST prEN 590:2024 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 590:2024

---------------------- Page: 2 ----------------------
oSIST prEN 590:2024


DRAFT
EUROPEAN STANDARD
prEN 590
NORME EUROPÉENNE

EUROPÄISCHE NORM

June 2024
ICS 75.160.20 Will supersede EN 590:2022
English Version

Automotive fuels - Diesel - Requirements and test methods
Carburants pour automobiles - Combustibles pour Kraftstoffe für Kraftfahrzeuge - Dieselkraftstoff -
moteurs diesel (gazole) - Exigences et méthodes Anforderungen und Prüfverfahren
d'essai
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 19.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 590:2024 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 590:2024
prEN 590:2024 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 6
4 Sampling . 7
5 Pump marking . 7
6 Requirements and test methods . 7
6.1 Dyes and markers . 7
6.2 Additives . 7
6.2.1 General . 7
6.2.2 Methylcyclopentadienyl manganese tricarbonyl (MMT) . 7
6.3 Fatty acid methyl ester (FAME) . 7
6.4 O
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN 16300:2024(Main)
Automotive fuels - Determination of iodine value in fatty acid methyl esters (FAME) - Calculation method from gas chromatographic data
EN 16300:2024

This European Standard specifies a calculation procedure for the determination of Iodine value ("CIV" - "calculated iodine value"), of fatty acid methyl esters (FAME) to be used either as automotive or heating fuel for diesel engines as specified in EN 14214 [2] or as an extender for automotive fuel for diesel engines as specified in EN 590 [4].
This procedure has originally been described in Annex B of EN 14214:2008 [2]. The calculation procedure is now specified for methyl esters between C14 and C24. The calculation procedure uses as data entry the results from the gas chromatography determination (GC) according to EN 14103 of individual fatty acid methyl esters and is based on AOCS recommended practice Cd 1c – 85 for the determination of the iodine value of edible oil from its fatty acid composition. It is important to recognise that the latest version of EN 14103 is to be used for the determination of individual FAME components.
NOTE 1   Experience from the field and from several precision evaluation campaigns in Germany and elsewhere indicates that the results of the determination of iodine value by calculation specified here are very close to results obtained by titration with Wijs solvent according to EN 14111. Observed small differences were always found to be smaller than the reproducibility published in the actual EN 14111.
For informative purposes only, but not for cases of dispute, EN 14331 [5] may also be used to extract the FAME contents from FAME containing diesel fuels (like B5, B7, B30, etc.) and to use the contents of the individual FAME components from this method as data entry for the calculation specified in this European Standard.
In principle, other fatty acid alkyl esters can also be analysed. However, neither the close correlation to the titration method EN 14111 has been verified nor is any precision information available for such an extension of application range.
NOTE 2   For the purposes of this European Standard, the term "% (m/m)" is used to represent the mass fraction, µ, of a material.

  • Standard
    11 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    11 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 589:2024(Main)
Automotive fuels - LPG - Requirements and test methods
EN 589:2024

This document specifies requirements and test methods for marketed and delivered automotive liquefied petroleum gas (LPG), with LPG defined as low pressure liquefied gas composed of one or more light hydrocarbons which are assigned to UN 1011, 1075, 1965, 1969 or 1978 only and which consists mainly of propane, propene, butane, butane isomers, butenes with traces of other hydrocarbon gases.
This standard is applicable to automotive LPG for use in LPG engine vehicles designed to run on automotive LPG.
NOTE   For the purposes of this European Standard, the terms "% (m/m)" and "% (V/V)" are used to represent respectively the mass fraction, µ, and the volume fraction, φ.
WARNING - Attention is drawn to the risk of fire and explosion when handling LPG and to the hazard to health arising through inhalation of excessive amounts of LPG.
LPG is a highly volatile hydrocarbon liquid which is normally stored under pressure. If the pressure is released large volumes of gas will be produced which form flammable mixtures with air over the range of approximately 2 % (V/V) to 10 % (V/V). This European Standard involves the sampling, handling and testing of LPG. Naked flames, unprotected electrical equipment electrostatic hazards etc. are sources of ignition for LPG.
LPG in liquid form can cause cold burns to the skin. The national health and safety regulations apply.
LPG is heavier than air and accumulates in cavities. There is a danger of suffocation when inhaling high concentrations of LPG.
CAUTION - One of the tests described in this European Standard involves the operator inhaling a mixture of air and LPG vapour. Particular attention is drawn to the cautionary statement provided in A.1, where this method is referred to.

  • Standard
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TP CEN/TR 16389:2024(Main)
Automotive fuels - Paraffinic diesel fuel and blends with FAME - Background to the parameters required and their respective limits and determination
CEN/TR 16389:2023

This Technical Report explains the requirements and test methods for marketed and delivered paraffinic diesel from synthesis (XTL) or hydrotreatment (HVO) and of blends thereof with up to 7%(V/V) of fatty acid methyl esters (FAME) according to European fuel specifications. It provides background information to judge the final text of the European Standard EN 15940 and gives guidance and explanations to the producers, blenders, marketers and users of paraffinic automotive diesel.
Paraffinic diesel is a high quality, clean burning fuel with virtually no sulfur and aromatics. Paraffinic diesel fuel can be used in diesel engines, also to reduce regulated emissions. In order to have the greatest possible emissions reduction, a specific calibration may be necessary. Paraffinic diesel fuel can also offer a meaningful contribution to the target of increased non-crude derived and/or renewable content in transportation fuel pool.
For general diesel engine warranty, paraffinic automotive diesel fuel may need a validation step to confirm the compatibility of the fuel with the vehicle, which for some existing engines may still need to be done. The vehicle manufacturer needs to be consulted before use.
NOTE 1   This document is directly related to the development of EN 15940 and will be updated once further publications take place.
NOTE 2   Paraffinic diesel is also used as a blending component in automotive diesel fuel. In that case, composition and properties of the final blends are defined by relevant fuel specification standards.
NOTE 3   For the purposes of this document, the term "% (m/m)" and "% (V/V)" are used to represent the mass fraction, µ, and the volume fraction, φ, respectively.

  • Technical report
    51 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 17306:2024(Main)
Liquid petroleum products - Determination of distillation characteristics at atmospheric pressure - Micro-distillation
EN 17306:2023

This document specifies a laboratory method for the determination of the distillation characteristics of light and middle distillates derived from petroleum and related products of synthetic or biological origin with initial boiling points above 20 °C and end-points below approximately 400 °C, at atmospheric pressure utilizing an automatic micro distillation apparatus.
This test method is applicable to such products as; light and middle distillates, automotive spark-ignition engine fuels, automotive spark-ignition engine fuels containing up to 20 % ethanol, aviation gasolines, aviation turbine fuels, (paraffinic) diesel fuels, FAME (B100), diesel blends up to 30 % fatty acid methyl esters (FAME), special petroleum spirits, naphtha’s, white spirits, kerosene’s, burner fuels, and marine fuels.
The test method is also applicable to hydrocarbons with a narrow boiling range, like organic solvents or oxygenated compounds.
The test method is designed for the analysis of distillate products; it is not applicable to products containing appreciable quantities of residual material.

  • Standard
    25 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 16906:2023(Main)
Liquid petroleum products - Determination of the ignition quality of diesel fuels - Fixed compression ratio engine method
EN 16906:2023

This document specifies a test method for the determination of cetane numbers (“CN”) in diesel fuel, using a standard single cylinder, four-stroke cycle, indirect injection engine. The cetane number provides a measure of the ignition characteristics of diesel fuels in compression ignition engines. The cetane number is determined at constant speed in a compression ignition test engine equipped with a swirl chamber.
The cetane number scale covers the range from zero to 100, but typical testing is performed in the range from about 40 CN to about 75 CN. The precision of this test method covers the range from 44 CN to about 66 CN.
This document is applicable to distillate as well as paraffinic diesel fuels intended for use in diesel engines, including those containing fatty-acid methyl esters (FAME), ignition-improvers or other diesel fuel additives.
This engine test procedure may be used for other fuels such as synthetics and vegetable oils. However, samples with fuel properties that interfere with the gravity-based pre-supply pressure to the fuel pump e.g. due to high viscosity can only be used to a limited extent. Precision data for such fuels are not available at this stage. Precision data for paraffinic diesel fuels are currently under development.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 12156-1:2023(Main)
Diesel fuel - Assessment of lubricity using the high-frequency reciprocating rig (HFRR) - Part 1: Test method (ISO 12156-1:2023)
EN ISO 12156-1:2023

This document specifies a test method using the high-frequency reciprocating rig (HFRR), for assessing the lubricating property of diesel fuels, including those fuels which could contain a lubricity-enhancing additive. It defines two methods for measurement of the wear scar; Method "A" — Digital camera, and Method "B" — Visual observation.
This test method applies to fuels used in diesel engines.
NOTE It is not known if this test method will predict the performance of all additive/fuel combinations, including paraffinic fuels for which no additional correlation testing has been performed. Nevertheless, no data has been presented to suggest that such fuels are not within scope.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 17867:2023(Main)
Petrol fuel for small internal combustion engines - Requirements and test methods
EN 17867:2023

This document specifies requirements on petrol fuel for use as fuel in small engines, together with the methods to be applied for testing these properties.
This document specifies requirements for two types of petrol fuel being low in aromatics and sulphur: one type for use in four-stroke engines with separate lubrication and one mixed petrol fuel type for use in mixture-lubricated engines.
Testing the properties of the added engine oil is out of the scope of this document.

  • Standard
    14 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    14 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15691:2023(Main)
Ethanol as a blending component for petrol - Determination of dry residue (involatile material) - Gravimetric method
EN 15691:2023

This European Standard specifies a procedure for the determination of dry residue in ethanol by gravimetric (desiccation) method in the range (10 to 25) mg/100 ml.
NOTE   In an interlaboratory study [2] the method described has been tested at levels down to 3,5 mg/100 ml, but the precision appeared to be insufficient at such low levels.
WARNING - Use of this document may involve hazardous equipment, materials and operations. This method does not purport to address to all of the safety problems associated with its use, but it is the responsibility of the user to search and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

  • Standard
    7 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15940:2023(Main)
Automotive fuels - Paraffinic diesel fuel from synthesis or hydrotreatment - Requirements and test methods
EN 15940:2023

This European Standard describes requirements and test methods for marketed and delivered paraffinic diesel fuel containing a level of up to 7,0 % (V/V) fatty acid methyl ester (FAME). It is applicable to fuel for use in diesel engines and vehicles compatible with paraffinic diesel fuel. It defines two classes of paraffinic diesel fuel: high cetane and normal cetane.
Paraffinic diesel fuel originates from synthesis or hydrotreatment processes.
NOTE 1   For general diesel engine warranty, paraffinic automotive diesel fuel may need a validation step, which for some existing engines may still need to be done (see also the Introduction to this document). The vehicle manufacturer needs to be consulted before use.
NOTE 2   For the purposes of this document, the terms "% (m/m)" and "% (V/V)" are used to represent respectively the mass fraction and the volume fraction.

  • Standard
    20 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15195:2023(Main)
Liquid petroleum products - Determination of ignition delay and derived cetane number (DCN) of middle distillate fuels by combustion in a constant volume chamber
EN 15195:2023

This European Standard specifies a test method for the quantitative determination of ignition delay of middle distillate fuels intended for use in compression ignition engines. The method utilizes a constant volume combustion chamber designed for operation by compression ignition, and employing direct injection of fuel into compressed air that is controlled to a specified pressure and temperature. An equation is given to calculate the derived cetane number (DCN) from the ignition delay measurement.
This European Standard is applicable to diesel fuels, including those containing fatty acid methyl esters (FAME) up to 30 % (V/V). The method is also applicable to middle distillate fuels of non-petroleum origin, oil-sands based fuels, blends of fuel containing biodiesel material, diesel fuel oils containing cetane number improver additives and low-sulfur diesel fuel oils. However, users applying this standard especially to unconventional distillate fuels are warned that the relationship between derived cetane number and combustion behaviour in real engines is not yet fully understood.
The test method is also applicable to the quantitative determination of the ignition characteristics of FAME, especially the ignition delay. However the correlation data available were inconclusive about the precision of the equation. So the determination of derived cetane number for FAME fuel, also known as B100, has not been included in the precision determination as in Clause 13 ).
This European Standard covers the ignition delay range from 2,8 ms to 6,3 ms (71 DCN to 34 DCN). The combustion analyser can measure shorter or longer ignition delays, but precision is not known. For these shorter or longer ignition delays the correlation equation for DCN is given in Annex D.
NOTE 1   There is no information about how DCNs outside the 34 to 71 range compares to EN ISO 5165.
NOTE 2   For the purpose of this European Standard, the expression “% (V/V)” is used to represent the volume fraction and “% (m/m)” the mass fraction.
WARNING — The use of this standard may involve hazardous materials, operations and equipment. This standard does not purport to address all of the safety problems 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.

  • Standard
    27 pages
    English language
    sale 10% off
    e-Library read for
    1 day