EN 16723-2:2017

Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification

This European Standard specifies the requirements and test methods for natural gas (group L and H, as in EN 437), biomethane and blends of both at the point of use as automotive fuels.
This European Standard applies to the previously mentioned fuels irrespective of the storage state (compressed or liquefied).
To check compliance with some requirements set by the standard, LNG or liquefied biomethane should be re-gasified prior to testing.

Erdgas und Biomethan zur Verwendung im Transportwesen und Biomethan zur Einspeisung ins Erdgasnetz - Teil 2: Festlegungen für Kraftstoffe für Kraftfahrzeuge

Die vorliegende Europäische Norm legt die Anforderungen an und Prüfverfahren für Erdgas (Gruppen L und H, wie in EN 437:2003+A1:2009), Biomethan und Gemische aus Erdgas und Biomethan am Abgabepunkt zur Verwendung als Kraftstoffe für Kraftfahrzeuge fest.
Diese Europäische Norm gilt für die vorstehend erwähnten Kraftstoffe unabhängig vom Lagerungszustand (verdichtet oder verflüssigt).
ANMERKUNG   Zur Überprüfung der Erfüllung einiger in der Norm festgelegter Anforderungen sollte LNG oder verflüssigtes Biomethan vor der Prüfung wieder verdampft (rückvergast) werden.

Gaz naturel et biométhane pour utilisation dans le transport et biométhane pour injection dans les réseaux de gaz naturel - Partie 2 : Spécifications du carburant pour véhicules automobiles

Cette Norme européenne spécifie les exigences et méthodes d'essai pour le gaz naturel (groupes L et H de l’EN 437), le biométhane et les mélanges des deux au point d'utilisation comme carburant automobile.
Cette Norme européenne s'applique aux carburants mentionnés précédemment indépendamment de l'état de stockage (comprimé ou liquéfié).
Pour vérifier le respect des exigences fixées par la norme, il convient de regazéifier le GNL ou biométhane liquéfié avant les essais.

Zemeljski plin in biometan za uporabo v prometu in biometan za dodajanje v omrežje zemeljskega plina - 2. del: Specifikacije goriv za motorna vozila

Ta standard določa zahteve in preskusne metode za zemeljski plin, biometan in mešanice obeh ob uporabi kot goriva za motorna vozila.
Ta standard se uporablja za prej navedena goriva ne glede na stanje skladiščenja (stisnjena ali utekočinjena).
OPOMBA: Za preverjanje skladnosti z nekaterimi zahtevami, ki jih določa standard, je treba utekočinjen zemeljski plin ali utekočinjen biometan pred preskušanjem ponovno upliniti.

General Information

• Status: Published
• Publication Date: 06-Jun-2017
• Withdrawal Date: 30-Dec-2017
• ICS: 27.190 - Biological sources and alternative sources of energy
• ICS: 75.160.30 - Gaseous fuels
• Technical Committee: CEN/TC 408 - Project Committee - Biomethane for use in transport and injection in natural gas pipelines
• Drafting Committee: CEN/TC 408 - Project Committee - Biomethane for use in transport and injection in natural gas pipelines
• Mandate: M/475 - Mandate to CEN for standards for biomethane for use in transport and injection in natural gas piplines
• Ref Project: SIST EN 16723-2:2017 - Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zemeljski plin in biometan za uporabo v prometu in biometan za dodajanje v omrežje zemeljskega plina - 2. del: Specifikacije goriv za motorna vozilaErdgas und Biomethan zur Verwendung im Transportwesen und Biomethan zur Einspeisung ins Erdgasnetz - Teil 2: Festlegungen für Kraftstoffe für KraftfahrzeugeGaz naturel et biométhane pour utilisation dans le transport et biométhane pour injection dans les réseaux de gaz naturel - Partie 2 : Spécifications du carburant pour véhicules automobilesNatural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification75.160.30Plinska gorivaGaseous fuels43.060.40Sistemi za gorivoFuel systemsICS:Ta slovenski standard je istoveten z:EN 16723-2:2017SIST EN 16723-2:2017en,fr,de01-september-2017SIST EN 16723-2:2017SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16723-2
June
t r s y ICS
t yä s { râ
y wä s x rä u r English Version
Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network æ Part
tã Automotive fuels specification Gaz naturel et biométhane pour utilisation dans le transport et biométhane pour injection dans les réseaux de gaz naturel æ Partie
t ã Spécifications du carburant pour véhicules automobiles
Erdgas und Biomethan zur Verwendung im Transportwesen und Biomethan zur Einspeisung ins Erdgasnetz æ Teil
tã Festlegungen für Kraftstoffe für Kraftfahrzeuge This European Standard was approved by CEN on
s r April
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x y t uæ tã t r s y ESIST EN 16723-2:2017

Parameters . 11 A.1 Total silicon . 11 A.2 Hydrogen . 11 A.3 Compressor oil, dust impurities and biogenic materials . 12 A.4 Water dew point . 12 A.5 Hydrocarbon dew point temperature . 13 A.6 Hydrogen sulfide plus Carbonyl sulfide . 13 Annex B (informative)
Odorization and sulfur . 14 B.1 CEN/TC 408 approach . 14 B.2 General . 14 B.3 Total sulfur from Odorants . 14 Annex C (informative)
Properties of gases at the extremities of the Wobbe index ranges of the gas groups for gases of the second family . 15 C.1 Introduction . 15 C.2 Basis of calculations of indicative ranges . 16 C.3 Calculated properties . 17 C.4 Conclusions . 17 Annex D (informative)
Voluntary dedicated grades . 20 Bibliography . 22 SIST EN 16723-2:2017

Key 1 biogas from digestion or thermos-chemical process 7 non-grid sourced natural gas 2 upgrading 8 local dedicated infrastructure 3 injection into the gas grid 9 automotive use 4 natural gas grid 10 domestic and industrial use 5 conditioning 11 Part 1: grid specification 6 refuelling station 12 Part 2: automotive specification Figure 1 — Representation of some flows and uses of biomethane and natural gas SIST EN 16723-2:2017
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