ISO 687:2010
(Main)Solid mineral fuels - Coke - Determination of moisture in the general analysis test sample
Solid mineral fuels - Coke - Determination of moisture in the general analysis test sample
ISO 687:2010 specifies a method for determining the moisture in the general analysis test sample of coke. ISO 687:2010 can be used for the determination of moisture in blast-furnace coke, foundry-coke and other high-temperature carbonization products.
Combustibles mineraux solides — Coke — Détermination de l'humidité de l'échantillon pour analyse
General Information
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Frequently Asked Questions
ISO 687:2010 is a standard published by the International Organization for Standardization (ISO). Its full title is "Solid mineral fuels - Coke - Determination of moisture in the general analysis test sample". This standard covers: ISO 687:2010 specifies a method for determining the moisture in the general analysis test sample of coke. ISO 687:2010 can be used for the determination of moisture in blast-furnace coke, foundry-coke and other high-temperature carbonization products.
ISO 687:2010 specifies a method for determining the moisture in the general analysis test sample of coke. ISO 687:2010 can be used for the determination of moisture in blast-furnace coke, foundry-coke and other high-temperature carbonization products.
ISO 687:2010 is classified under the following ICS (International Classification for Standards) categories: 75.160.10 - Solid fuels. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 687:2010 has the following relationships with other standards: It is inter standard links to ISO 687:2024, ISO 687:2004. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase ISO 687:2010 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of ISO standards.
Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 687
Third edition
2010-06-15
Solid mineral fuels — Coke —
Determination of moisture in the general
analysis test sample
Combustibles mineraux solides — Coke — Détermination de l'humidité
de l'échantillon pour analyse
Reference number
©
ISO 2010
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2010
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2010 – All rights reserved
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Normative references.1
3 Definitions .1
4 Principle.1
5 Apparatus.1
6 Preparation of the test sample.2
7 Procedure.2
8 Expression of results.2
9 Precision.3
10 Test report.3
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 687 was prepared by Technical Committee ISO/TC 27, Solid mineral fuels, Subcommittee SC 5, Methods
of analysis.
This third edition cancels and replaces the second edition (ISO 687:2004), of which it constitutes a minor
revision.
iv © ISO 2010 – All rights reserved
Introduction
The determination of the moisture in the general analysis test sample is required to correct the results of
certain analytical determinations, e.g. volatile matter and hydrogen, for the effect of water in the determination
and to allow all determinations to be corrected to a dry basis.
Since coke is hygroscopic, its moisture varies with a change in humidity of the atmosphere, and it is required,
therefore, that the moisture in the general analysis test sample be determined when
...
INTERNATIONAL ISO
STANDARD 687
Third edition
2010-06-15
Solid mineral fuels — Coke —
Determination of moisture in the general
analysis test sample
Combustibles mineraux solides — Coke — Détermination de l'humidité
de l'échantillon pour analyse
Reference number
©
ISO 2010
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but
shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat
accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation
parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In
the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2010
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2010 – All rights reserved
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Normative references.1
3 Definitions .1
4 Principle.1
5 Apparatus.1
6 Preparation of the test sample.2
7 Procedure.2
8 Expression of results.2
9 Precision.3
10 Test report.3
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 687 was prepared by Technical Committee ISO/TC 27, Solid mineral fuels, Subcommittee SC 5, Methods
of analysis.
This third edition cancels and replaces the second edition (ISO 687:2004), of which it constitutes a minor
revision.
iv © ISO 2010 – All rights reserved
Introduction
The determination of the moisture in the general analysis test sample is required to correct the results of
certain analytical determinations, e.g. volatile matter and hydrogen, for the effect of water in the determination
and to allow all determinations to be corrected to a dry basis.
Since coke is hygroscopic, its moisture varies with a change in humidity of the atmosphere, and it is required,
therefore, that the moisture in the general analysis test sample be determined when
...
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