Solid biofuels - Determination of ash melting behaviour (ISO 21404:2020)

This document specifies a method for the determination of the characteristic temperatures for the ash melting behaviour of solid biofuels.

Biogene Festbrennstoffe - Bestimmung des Asche-Schmelzverhaltens (ISO 21404:2020)

Dieses Dokument legt ein Verfahren zur Bestimmung der charakteristischen Temperaturen für das Asche-Schmelzverhalten von biogenen Festbrennstoffen fest.

Biocombustibles solides - Methode de détermination de la fusibilité des cendres (ISO 21404:2020)

Le présent document spécifie une méthode permettant de déterminer les températures caractéristiques lors de la fusion des cendres des biocombustibles solides.

Trdna biogoriva - Določanje taljenja pepela (ISO 21404:2020)

General Information

Status
Published
Publication Date
11-Feb-2020
Withdrawal Date
30-Aug-2020
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
12-Feb-2020
Completion Date
12-Feb-2020

Relations

Buy Standard

Standard
EN ISO 21404:2020
English language
21 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day
Draft
prEN ISO 21404:2019 - BARVE
English language
18 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 21404:2020
01-april-2020
Nadomešča:
SIST-TS CEN/TS 15370-1:2006
Trdna biogoriva - Določanje taljenja pepela (ISO 21404:2020)
Solid biofuels - Determination of ash melting behaviour (ISO 21404:2020)
Biogene Festbrennstoffe - Bestimmung des Asche-Schmelzverhaltens (ISO 21404:2020)
Biocombustibles solides - Methode de détermination de la fusibilité des cendres (ISO
21404:2020)
Ta slovenski standard je istoveten z: EN ISO 21404:2020
ICS:
75.160.40 Biogoriva Biofuels
SIST EN ISO 21404:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN ISO 21404:2020

---------------------- Page: 2 ----------------------
SIST EN ISO 21404:2020


EN ISO 21404
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2020
EUROPÄISCHE NORM
ICS 75.160.40; 27.190 Supersedes CEN/TS 15370-1:2006
English Version

Solid biofuels - Determination of ash melting behaviour
(ISO 21404:2020)
Biocombustibles solides - Methode de détermination Biogene Festbrennstoffe - Bestimmung des Asche-
de la fusibilité des cendres (ISO 21404:2020) Schmelzverhaltens (ISO 21404:2020)
This European Standard was approved by CEN on 7 January 2020.

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, Turkey 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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 21404:2020 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
SIST EN ISO 21404:2020
EN ISO 21404:2020 (E)
Contents Page
European foreword . 3

2

---------------------- Page: 4 ----------------------
SIST EN ISO 21404:2020
EN ISO 21404:2020 (E)
European foreword
This document (EN ISO 21404:2020) has been prepared by Technical Committee ISO/TC 238 "Solid
biofuels" in collaboration with Technical Committee CEN/TC 335 “Solid biofuels” the secretariat of
which is held by SIS.
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 August 2020, and conflicting national standards shall
be withdrawn at the latest by August 2020.
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.
This document supersedes CEN/TS 15370-1:2006.
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, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 21404:2020 has been approved by CEN as EN ISO 21404:2020 without any modification.

3

---------------------- Page: 5 ----------------------
SIST EN ISO 21404:2020

---------------------- Page: 6 ----------------------
SIST EN ISO 21404:2020
INTERNATIONAL ISO
STANDARD 21404
First edition
2020-01
Solid biofuels — Determination of ash
melting behaviour
Biocombustibles solides — Méthode de détermination de la fusibilité
des cendres
Reference number
ISO 21404:2020(E)
©
ISO 2020

---------------------- Page: 7 ----------------------
SIST EN ISO 21404:2020
ISO 21404:2020(E)

COPYRIGHT PROTEC
...

SLOVENSKI STANDARD
oSIST prEN ISO 21404:2019
01-maj-2019
7UGQDELRJRULYD'RORþHYDQMHWDOMHQMDSHSHOD ,62',6
Solid biofuels - Determination of ash melting behaviour (ISO/DIS 21404:2019)
Biogene Festbrennstoffe - Bestimmung des Asche-Schmelzverhaltens (ISO/DIS
21404:2019)
Biocombustibles solides - Methode de détermination de la fusibilité des cendres
(ISO/DIS 21404:2019)
Ta slovenski standard je istoveten z: prEN ISO 21404
ICS:
75.160.40 Biogoriva Biofuels
oSIST prEN ISO 21404:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 21404:2019

---------------------- Page: 2 ----------------------
oSIST prEN ISO 21404:2019
DRAFT INTERNATIONAL STANDARD
ISO/DIS 21404
ISO/TC 238 Secretariat: SIS
Voting begins on: Voting terminates on:
2019-03-07 2019-05-30
Solid biofuels — Determination of ash melting behaviour
Biocombustibles solides — Détermination du comportement à la fusion des cendres
ICS: 75.160.40; 27.190
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 21404:2019(E)
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. ISO 2019

---------------------- Page: 3 ----------------------
oSIST prEN ISO 21404:2019
ISO/DIS 21404:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
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: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

---------------------- Page: 4 ----------------------
oSIST prEN ISO 21404:2019
ISO/DIS 21404:2019(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Reagents . 3
6 Apparatus . 3
7 Test Atmosphere . 4
8 Calibration check .
...

Questions, Comments and Discussion

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