kSIST FprEN ISO 18134-2:2024

Solid biofuels - Determination of moisture content - Part 2: Total moisture - Simplified method (ISO/FDIS 18134-2:2023)

ISO 18134-2:2017 describes the method of determining the total moisture content of a test sample of solid biofuels by drying in an oven and is used when the highest precision is not needed, e.g. for routine production control on site. The method described in ISO 18134 (all parts) is applicable to all solid biofuels. The moisture content of solid biofuels (as received) is always reported based on the total mass of the test sample (wet basis).

Biogene Festbrennstoffe - Bestimmung des Wassergehaltes - Teil 2: Gesamtgehalt an Wasser - Vereinfachtes Verfahren (ISO/FDIS 18134-2:2023)

Dieses Dokument beschreibt das Verfahren zur Bestimmung des Gesamtgehalts an Wasser einer Versuchsprobe von biogenen Festbrennstoffen durch Trocknen in einem Ofen und wird angewendet, wenn nicht die höchste Präzision erforderlich ist, z. B. zur routinemäßigen Produktionskontrolle im Betrieb. Das in ISO 18134 (alle Teile) beschriebene Verfahren ist auf alle biogenen Festbrennstoffe anwendbar. Der Wassergehalt von biogenen Festbrennstoffen (im Anlieferungszustand) wird immer bezogen auf die Gesamtmasse der Versuchsprobe (Bezugsbasis Feuchtmasse) angegeben.
ANMERKUNG   Biomassematerialien können geringe Mengen an flüchtigen organischen Verbindungen (VOC, en: volatile organic compounds) enthalten, die bei der Bestimmung des Wassergehaltes durch Ofentrocknung verdampfen können (siehe Literaturhinweise [1] und [2]). Die Freisetzung derartiger Verbindungen ist im Verhältnis zum Gesamtgehalt an Wasser, der mit diesem Verfahren bestimmt wird, verhältnismäßig gering und wird in diesem Dokument vernachlässigt.

Biocombustibles solides - Dosage de la teneur en humidité - Partie 2: Humidité totale - Méthode simplifiée (ISO/FDIS 18134-2:2023)

ISO 18134-2:2017 décrit la méthode de détermination de la teneur en humidité totale d'un échantillon pour essai de biocombustibles solides par séchage à l'étuve. Cette méthode est utilisée lorsque la fidélité maximale n'est pas nécessaire, par exemple, pour un contrôle de routine de la production in situ. La méthode décrite dans l'ISO 18134 (toutes les parties) est applicable à l'ensemble des biocombustibles solides. La teneur en humidité des biocombustibles solides (à réception) est toujours rapportée à la masse totale de l'échantillon pour essai (base humide).

Trdna biogoriva - Določevanje vlage - 2. del: Celotna vlaga - Poenostavljena metoda (ISO/FDIS 18134-2:2023)

General Information

• Status: Not Published
• Public Enquiry End Date: 31-May-2023
• ICS: 27.190 - Biological sources and alternative sources of energy
• ICS: 75.160.40 - Biofuels
• Technical Committee: AGO - Refuse derived fuel
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 10-Apr-2024
• Due Date: 15-Jun-2024
• Ref Project: EN ISO 18134-2:2024 - Solid biofuels - Determination of moisture content - Part 2: Simplified method (ISO 18134‑2:2024)

Relations

• Revised: SIST EN ISO 18134-2:2017 - Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method (ISO 18134-2:2017)
• Effective Date: 01-May-2023

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN ISO 18134-2:2023
01-maj-2023
Trdna biogoriva - Določevanje vlage - 2. del: Celotna vlaga - Poenostavljena
metoda (ISO/DIS 18134-2:2023)
Solid biofuels - Determination of moisture content - Part 2: Total moisture - Simplified
method (ISO/DIS 18134-2:2023)
Biogene Festbrennstoffe - Bestimmung des Wassergehaltes - Teil 2: Gesamtgehalt an
Wasser - Vereinfachtes Verfahren (ISO/DIS 18134-2:2023)
Biocombustibles solides - Dosage de la teneur en humidité - Partie 2: Humidité totale -
Méthode simplifiée (ISO/DIS 18134-2:2023)
Ta slovenski standard je istoveten z: prEN ISO 18134-2
ICS:
75.160.40 Biogoriva Biofuels
oSIST prEN ISO 18134-2:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 18134-2:2023

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oSIST prEN ISO 18134-2:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 18134-2
ISO/TC 238 Secretariat: SIS
Voting begins on: Voting terminates on:
2023-03-24 2023-06-16
Solid biofuels — Determination of moisture content —
Part 2:
Total moisture — Simplified method
Biocombustibles solides — Dosage de la teneur en humidité —
Partie 2: Humidité totale — Méthode simplifiée
ICS: 27.190; 75.160.40
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
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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
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NATIONAL REGULATIONS.
ISO/DIS 18134-2:2023(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 2023

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oSIST prEN ISO 18134-2:2023
ISO/DIS 18134-2:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 18134-2
ISO/TC 238 Secretariat: SIS
Voting begins on: Voting terminates on:

Solid biofuels — Determination of moisture content —
Part 2:
Total moisture — Simplified method
Biocombustibles solides — Dosage de la teneur en humidité —
Partie 2: Humidité totale — Méthode simplifiée
ICS: 27.190; 75.160.40
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
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IN ADDITION TO THEIR EVALUATION AS
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ISO copyright office
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STANDARDS MAY ON OCCASION HAVE TO
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CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: [phone]
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: [e-mail]
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 18134-2:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 18134-2:2023
ISO/DIS 18134-2:2023(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions .
...