SIST EN ISO 21911-1:2023

Solid recovered fuels - Determination of self-heating - Part 1: Isothermal calorimetry (ISO 21911-1:2022)

This document specifies an analytical method for quantification of the spontaneous heat generation from solid recovered fuels using isothermal calorimetry.
This document gives guidance on the applicability and use of the specified analytical method. It further establishes procedures for sampling and sample handling of solid recovered fuels prior to the analysis of spontaneous heat generation.
The test procedure given in this document quantifies the thermal power (heat flow) of the sample during the test. It does not identify the source of self-heating in the test portion analysed.

Feste Sekundärbrennstoffe - Bestimmung der Selbsterhitzung - Teil 1: Isotherme Kalorimetrie (ISO 21911-1:2022)

Dieses Dokument legt ein Analyseverfahren zur quantitativen Bestimmung der spontanen Wärmeerzeugung von festen Sekundärbrennstoffen unter Anwendung der isothermen Kalorimetrie fest.
Dieses Dokument liefert Hinweise zur Anwendbarkeit und Anwendung des festgelegten Analyseverfahrens. Es legt außerdem Verfahren für die Probenahme und Handhabung von Proben fester Sekundärbrennstoffe vor der Analyse der spontanen Wärmeerzeugung fest.
Mit dem in diesem Dokument angeführten Prüfverfahren wird die thermische Leistung (der Wärmestrom) der Probe während der Prüfung quantitativ bestimmt. Die Quelle der Selbsterhitzung in der analysierten Prüfmenge wird nicht ermittelt.

Combustibles solides de récupération - Détermination de l'auto-échauffement - Partie 1: Détermination calorimétrique isotherme (ISO 21911-1:2022)

Le présent document spécifie une méthode d'analyse pour la quantification, à l'aide de la détermination calorimétrique isotherme, de la production spontanée de chaleur par les combustibles solides de récupération.
Le présent document donne des lignes directrices concernant l'applicabilité et l'utilisation de la méthode d'analyse spécifiée. Il établit en outre des procédures d'échantillonnage et de manipulation des échantillons de combustibles solides de récupération avant l'analyse de la production spontanée de chaleur.
Le mode opératoire d'essai fourni dans le présent document quantifie la puissance thermique (flux thermique) de l'échantillon pendant l'essai. Il n'identifie pas la source de l'auto-échauffement dans la prise d'essai analysée.

Trdna alternativna goriva - Določanje samosegrevanja - 1. del: Izotermalna kalorimetrija (ISO 21911-1:2022)

Ta dokument določa analitično metodo za kvantifikacijo spontanega nastajanja toplote iz trdnih alternativnih goriv z izotermalno kalorimetrijo.
Ta dokument podaja smernice glede uporabnosti in uporabe določene analitične metode. Vzpostavlja tudi postopke za vzorčenje in ravnanje z vzorci trdnih alternativnih goriv pred analizo spontanega nastajanja toplote.
Preskusni postopek iz tega dokumenta kvantificira toplotno moč (toplotni tok) vzorca med preskusom. Vendar pa ne identificira vira samosegrevanja analiziranega dela vzorca.

General Information

• Status: Published
• Public Enquiry End Date: 01-Jun-2023
• Publication Date: 09-Oct-2023
• ICS: 75.160.10 - Solid fuels
• Technical Committee: AGO - Refuse derived fuel
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 25-Sep-2023
• Due Date: 30-Nov-2023
• Completion Date: 10-Oct-2023
• Ref Project: EN ISO 21911-1:2023 - Solid recovered fuels - Determination of self-heating - Part 1: Isothermal calorimetry (ISO 21911-1:2022)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 21911-1:2023
01-november-2023
Trdna alternativna goriva - Določanje samosegrevanja - 1. del: Izotermalna
kalorimetrija (ISO 21911-1:2022)
Solid recovered fuels - Determination of self-heating - Part 1: Isothermal calorimetry (ISO
21911-1:2022)
Feste Sekundärbrennstoffe - Bestimmung der Selbsterhitzung - Teil 1: Isotherme
Kalorimetrie (ISO 21911-1:2022)
Combustibles solides de récupération - Détermination de l'auto-échauffement - Partie 1:
Détermination calorimétrique isotherme (ISO 21911-1:2022)
Ta slovenski standard je istoveten z: EN ISO 21911-1:2023
ICS:
75.160.10 Trda goriva Solid fuels
SIST EN ISO 21911-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 21911-1:2023

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SIST EN ISO 21911-1:2023


EN ISO 21911-1
EUROPEAN STANDARD

NORME EUROPÉENNE

August 2023
EUROPÄISCHE NORM
ICS 75.160.10
English Version

Solid recovered fuels - Determination of self-heating - Part
1: Isothermal calorimetry (ISO 21911-1:2022)
Combustibles solides de récupération - Détermination Feste Sekundärbrennstoffe - Bestimmung der
de l'auto-échauffement - Partie 1: Détermination Selbsterhitzung - Teil 1: Isotherme Kalorimetrie (ISO
calorimétrique isotherme (ISO 21911-1:2022) 21911-1:2022)
This European Standard was approved by CEN on 24 August 2023.

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, 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.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 21911-1:2023 E
worldwide for CEN national Members.

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SIST EN ISO 21911-1:2023
EN ISO 21911-1:2023 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 21911-1:2023
EN ISO 21911-1:2023 (E)
European foreword
The text of ISO 21911-1:2022 has been prepared by Technical Committee ISO/TC 300 "Solid recovered
materials, including solid recovered fuels” of the International Organization for Standardization (ISO)
and has been taken over as EN ISO 21911-1:2023 by Technical Committee CEN/TC 343 “Solid
recovered materials, including solid recovered fuels” the secretariat of which is held by SFS.
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 February 2024, and conflicting national standards
shall be withdrawn at the latest by February 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
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, 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 the
United Kingdom.
Endorsement notice
The text of ISO 21911-1:2022 has been approved by CEN as EN ISO 21911-1:2023 without any
mo
...

SLOVENSKI STANDARD
oSIST prEN ISO 21911-1:2023
01-maj-2023
Trdna alternativna goriva - Določanje samosegrevanja - 1. del: Izotermalna
kalorimetrija (ISO 21911-1:2022)
Solid recovered fuels - Determination of self-heating - Part 1: Isothermal calorimetry (ISO
21911-1:2022)
Feste Sekundärbrennstoffe - Bestimmung der Selbsterhitzung - Teil 1: Isotherme
Kalorimetrie (ISO 21911-1:2022)
Combustibles solides de récupération - Détermination de l'auto-échauffement - Partie 1:
Détermination calorimétrique isotherme (ISO 21911-1:2022)
Ta slovenski standard je istoveten z: prEN ISO 21911-1
ICS:
75.160.10 Trda goriva Solid fuels
oSIST prEN ISO 21911-1:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 21911-1:2023

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oSIST prEN ISO 21911-1:2023
INTERNATIONAL ISO
STANDARD 21911-1
First edition
2022-11
Solid recovered fuels — Determination
of self-heating —
Part 1:
Isothermal calorimetry
Combustibles solides de récupération — Détermination de l'auto-
échauffement —
Partie 1: Détermination calorimétrique isotherme
Reference number
ISO 21911-1:2022(E)
© ISO 2022

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oSIST prEN ISO 21911-1:2023
ISO 21911-1:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2022 – All rights reserved

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oSIST prEN ISO 21911-1:2023
ISO 21911-1:2022(E)
Contents Page
Foreword .iv
Introduction .v
1 S c op e . 1
2 Nor m at i ve r ef er enc e s . 1
3 Terms and definitions . 1
4 P r i nc iple . 2
5 A pp a r at u s . 2
6 S a mple ha nd l i n g .3
6.1 General . 3
6 . 2 S a mpl in g . 4
6.3 S ample transport and storage . 4
6 .4 S a mple pr ep a r at ion . 4
7 Te s t pr o c e du r e .
...