EN ISO 6246:2017
(Main)Petroleum products - Gum content of fuels - Jet evaporation method (ISO 6246:2017)
Petroleum products - Gum content of fuels - Jet evaporation method (ISO 6246:2017)
ISO 6246:2017 specifies a method for determining the existent gum content of aviation fuels and the gum content of motor gasoline or other volatile distillates. It includes the determination of products containing ethanol (up to a volume fraction of 85 %) and ether-type oxygenates and deposit control additives.
For determination of gum content in automotive ethanol (E85) fuel, no precision data is available (see 14.1).
For non-aviation fuels, a procedure for the determination of the heptane-insoluble portion of the residue is also described.
Mineralölerzeugnisse - Abdampfrückstand von Kraftstoffen - Aufblaseverfahren (ISO 6246:2017)
Dieses Dokument legt ein Verfahren zur Bestimmung des vorhandenen Abdampfrückstandes von Flugkraftstoffen sowie des Abdampfrückstands von Ottokraftstoffen oder anderen leichtflüchtigen Destillaten fest. Es beinhaltet die Prüfung von Ethanol-haltigen Produkten (bis zu einem Volumenanteil von 85 %), sauerstoffhaltigen Verbindungen in Form von Ethern und Additiven für die Ablagerungskontrolle.
Für die Bestimmung des Abdampfrückstandes von Ethanol(E85) Kraftstoff für Fahrzeuge sind keine Präzisionsdaten verfügbar (siehe 14.1).
Für andere als Flugkraftstoffe ist auch ein Verfahren zur Bestimmung des heptanunlöslichen Anteils des Rückstandes beschrieben.
ACHTUNG - Dieses Verfahren ist nicht für die Prüfung von Ottokraftstoff-Komponenten, insbesondere solcher mit einem hohen Anteil an niedrigsiedenden, ungesättigten Verbindungen, vorgesehen, da diese während der Verdampfung Explosionen verursachen können.
Produits pétroliers - Teneur en gommes des carburants - Méthode d'évaporation au jet (ISO 6246:2017)
ISO 6246:2017 spécifie une méthode de détermination de la teneur en gommes actuelles dans les essences aviation et de la teneur en gomme dans les essences automobiles et les distillats volatils. Ce document comprend dans son domaine d'application les produits contenant de l'éthanol (jusqu'à une fraction volumique de 85 %), des composés oxygénés de type éther ainsi que des additifs de contrôle de dépôts.
Pour la détermination de la teneur en gommes dans le carburant éthanol pour automobiles (E85), aucune valeur de fidélité n'est disponible (voir 14.1).
Pour les essences autres que pour l'aviation, une procédure de détermination de la fraction insoluble dans l'heptane du résidu est également décrite.
Naftni proizvodi - Vsebnost smolnega ostanka v lahkih in srednjih destilatnih gorivih - Metoda s prepihavanjem (ISO 6246:2017)
Ta dokument določa metodo za določevanje obstoječe vsebnosti smolnega ostanka v letalskih gorivih in vsebnosti smolnega ostanka v bencinu za motorna vozila ali drugih hlapnih destilatih. Vključuje določevanje izdelkov, ki vsebujejo etanol (s prostorninskim deležem do vključno 85 %) ter etrske kisikove spojine in aditive za nadzor ostankov.
Za določevanje vsebnosti smolnega ostanka v etanolu (E85), ki se uporablja kot motorno gorivo, ni na voljo podatkov o natančnosti (glej točko 14.1).
Za goriva, ki se ne uporabljajo v letalstvu, je opisan tudi postopek za določevanje dela ostanka, ki ni topen v heptanu.
POZOR – ta metoda ni namenjena za preskušanje komponent bencina, zlasti tistih z visokim deležem nenasičenih spojin z nizkim vreliščem, ker lahko med izhlapevanjem povzročijo eksplozije.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 6246:2017
01-junij-2017
1DGRPHãþD
SIST EN ISO 6246:1998
Naftni proizvodi - Vsebnost smolnega ostanka v lahkih in srednjih destilatnih
gorivih - Metoda s prepihavanjem (ISO 6246:2017)
Petroleum products - Gum content of light and middle distillate fuels - Jet evaporation
method (ISO 6246:2017)
Mineralölerzeugnisse - Abdampfrückstand von leichtflüchtigen und Mitteldestillat-
Kraftstoffen - Aufblaseverfahren (ISO 6246:2017)
Produits pétroliers - Teneur en gommes des distillats légers et moyens - Méthode
d'évaporation au jet (ISO 6246:2017)
Ta slovenski standard je istoveten z: EN ISO 6246:2017
ICS:
75.160.20 7HNRþDJRULYD Liquid fuels
SIST EN ISO 6246:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 6246:2017
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SIST EN ISO 6246:2017
EN ISO 6246
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2017
EUROPÄISCHE NORM
ICS 75.160.20 Supersedes EN ISO 6246:1997
English Version
Petroleum products - Gum content of fuels - Jet
evaporation method (ISO 6246:2017)
Produits pétroliers - Teneur en gommes des Mineralölerzeugnisse - Abdampfrückstand von
carburants - Méthode d'évaporation au jet (ISO Kraftstoffen - Aufblaseverfahren (ISO 6246:2017)
6246:2017)
This European Standard was approved by CEN on 9 February 2017.
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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 6246:2017 E
worldwide for CEN national Members.
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SIST EN ISO 6246:2017
EN ISO 6246:2017 (E)
Contents Page
European foreword . 3
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SIST EN ISO 6246:2017
EN ISO 6246:2017 (E)
European foreword
This document (EN ISO 6246:2017) has been prepared by Technical Committee ISO/TC 28 ” Petroleum
and related products, fuels and lubricants from natural or synthetic sources” in collaboration with
Technical Committee CEN/TC 19 “Gaseous and liquid fuels, lubricants and related products of
petroleum, synthetic and biological origin” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by October 2017, and conflicting national standards shall
be withdrawn at the latest by October 2017.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
This document supersedes EN ISO 6246:1997.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 6246:2017 has been approved by CEN as EN ISO 6246:2017 without any modification.
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SIST EN ISO 6246:2017
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