|
Standard
ISO 18847
Second edition
Solid biofuels — Determination
2024-04
of particle density of pellets and
briquettes
Biocombustibles solides — Détermination de la masse volumique
unitaire des granulés et des briquettes
Reference number
ISO 18847:2024(en) © ISO 2024
---------------------- Page: 1 ----------------------
ISO 18847:2024(en)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2024
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
Email: [email protected]
Website: www.iso.org
Published in Switzerland
© ISO 2024 – All rights reserved
ii
---------------------- Page: 2 ----------------------
ISO 18847:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Reagents . 1
6 Apparatus . 2
6.1 General apparatus requirements .2
6.2 Apparatus for pellet testing .2
6.3 Apparatus for briquette testing .3
7 Sample preparation . 4
7.1 General apparatus requirements .4
8 Procedures . 5
8.1 Procedure for pellets .5
8.2 Procedure for briquettes .6
9 Calculation . 6
10 Performance characteristics .
...