CEN/TS 15414-1:2010
(Main)Solid recovered fuels - Determination of moisture content using the oven dry method - Part 1: Determination of total moisture by a reference method
Solid recovered fuels - Determination of moisture content using the oven dry method - Part 1: Determination of total moisture by a reference method
This Technical Specification specifies a method for the determination of total moisture content of solid recovered fuels by drying a sample in an oven. This method is suitable for use if a high precision of the determination of moisture content is required. It is applicable to all solid recovered fuels.
NOTE 1 The total moisture content of solid recovered fuels is not an absolute value and therefore standardised conditions for its determination are indispensable to enable comparative determinations.
NOTE 2 The term moisture content when used with recovered materials can be misleading since solid recovered materials, e.g. biomass, frequently contains varying amounts of volatile compounds (extractives) which can evaporate when determining moisture content by oven drying.
NOTE 3 This Technical Specification is based on EN 14774 1 [1].
Feste Sekundärbrennstoffe - Bestimmung des Wassergehaltes unter Verwendung des Verfahrens der Ofentrocknung - Teil 1: Bestimmung des Gesamtgehaltes an Wasser mittels Referenzverfahren
Diese Technische Spezifikation legt ein Verfahren zur Bestimmung des Gesamtgehaltes an Wasser von festen Sekundärbrennstoffen durch Trocknen einer Probe in einem Ofen fest. Das Verfahren ist geeignet, wenn eine hohe Präzision der Bestimmung des Wassergehaltes erforderlich ist. Es gilt für sämtliche festen Sekundärbrennstoffe.
ANMERKUNG 1 Der Gesamtgehalt an Wasser von festen Sekundärbrennstoffen ist kein absoluter Wert, und deshalb sind genormte Bedingungen für seine Bestimmung unerlässlich, um vergleichbare Bestimmungen zu ermöglichen.
ANMERKUNG 2 Der Begriff Wassergehalt kann bei der Anwendung im Zusammenhang mit festen Sekundär¬brenn-stoffen irreführend sein, weil feste Sekundärbrennstoffe, z. B. Biomasse, oft unterschiedliche Mengen an flüchtigen Verbindungen (Extraktstoffen) enthalten, die bei der Bestimmung des Wassergehaltes durch Ofentrocknung verdampfen können.
ANMERKUNG 3 Diese Technische Spezifikation beruht auf EN 14774-1 [1].
Combustibles solides de récupération - Détermination de l'humidité par la méthode de séchage à l'étuve - Partie 1 : Détermination de l'humidité totale par une méthode de référence
Trdna alternativna goriva - Določevanje vlage z metodo sušenja v sušilni komori - 1. del: Določevanje skupne vlage z referenčno metodo
Ta evropski standard določa metodo za določevanje skupne vlage trdnih alternativnih goriv z sušenjem vzorca v sušilni komori. Ta metoda je primerna za uporabo, če je potrebna visoka natančnost pri določevanju vlage. Velja za vsa trdna alternativna goriva.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2010
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SIST-TS CEN/TS 15414-1:2007
7UGQDDOWHUQDWLYQDJRULYD'RORþHYDQMHYODJH]PHWRGRVXãHQMDYVXãLOQLNRPRUL
GHO 'RORþHYDQMHVNXSQHYODJH]UHIHUHQþQRPHWRGR
Solid recovered fuels - Determination of moisture content using the oven dry method -
Part 1: Determination of total moisture by a reference method
Feste Sekundärbrennstoffe - Bestimmung des Wassergehaltes unter Verwendung des
Verfahrens der Ofentrocknung - Teil 1: Bestimmung des Gesamtgehaltes an Wasser
mittels Referenzverfahren
Combustibles solides de récupération - Détermination de l'humidité par la méthode de
séchage à l'étuve - Partie 1 : Détermination de l'humidité totale par une méthode de
référence
Ta slovenski standard je istoveten z: CEN/TS 15414-1:2010
ICS:
75.160.10 Trda goriva Solid fuels
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
TECHNICAL SPECIFICATION
CEN/TS 15414-1
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
June 2010
ICS 75.160.10 Supersedes CEN/TS 15414-1:2006
English Version
Solid recovered fuels - Determination of moisture content using
the oven dry method - Part 1: Determination of total moisture by
a reference method
Combustibles solides de récupération - Détermination de Feste Sekundärbrennstoffe - Bestimmung des
l'humidité par la méthode de séchage à l'étuve - Partie 1 : Wassergehaltes unter Verwendung des Verfahrens der
Détermination de l'humidité totale par une méthode de Ofentrocknung - Teil 1: Bestimmung des Gesamtgehaltes
référence an Wasser mittels Referenzverfahren
This Technical Specification (CEN/TS) was approved by CEN on 27 March 2010 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.
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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 15414-1:2010: E
worldwide for CEN national Members.
Contents
Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Principle .4
5 Apparatus .4
6 Sampling and sample preparation .5
7 Procedure .5
8 Calculation .6
9 Precision .7
10 Test report .7
Bibliography .8
Foreword
This document (CEN/TS 15414-1:2010) has been prepared by Technical Committee CEN/TC 343 “Solid
recovered fuels”, the secretariat of which is held by SFS.
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 CEN/TS 15414-1:2006.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to announce this Technical Specification: 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, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
1 Scope
This Technical Specification specifies a method for the determination of total moisture content of solid
recovered fuels by drying a sample in an oven. This method is suitable for use if a high precision of the
determination of moisture content is required. It is applicable to all solid recovered fuels.
NOTE 1 The total moisture content of solid recovered fuels is not an absolute value and therefore standardised
conditions for its determination are indispensable to enable comparative determinations.
NOTE 2 The term moisture content when used with recovered materials can be misleading since solid recovered
materials, e.g. biomass, frequently contains varying amounts of volatile compounds (extractives) which can evaporate
when determining moisture content by oven drying.
NOTE 3 This Technical Specification is based on prEN 14774-1 [1].
2 Normative references
The following referenced documents are indispensable for the application of this Technical Specification. For
dated references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
prEN 15357, Solid recovered fuels — Terminology, definitions and descriptions
prEN 15442, Solid recovered fuels — Methods for sampling
prEN 15443, Solid recovered fuels — Methods for the preparation of the laboratory sample
3 Terms and definitions
For the purposes of this Technical Specification, the terms and definitions given in prEN 15357 apply.
4 Principle
The sample of recovered fuel is dried at a temperature of 105 °C in air atmosphere until constant mass is
reached. The percentage of moisture is calculated from the loss in mass of the sample. The method includes
a procedure for the correction of buoyancy effects.
5 Apparatus
5.1 Drying oven, capable of
...
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