CEN/TS 17510:2020
(Main)Materials obtained from end-of-life tyres - Determination of the specific surface area of powders - Method based on krypton adsorption
Materials obtained from end-of-life tyres - Determination of the specific surface area of powders - Method based on krypton adsorption
This document specifies a method for the determination of low specific surface area of powders ELTs rubber by measuring the amount of physically adsorbed krypton gas and applying the theoretical multipoint Brunauer, Emmett and Teller (BET) method.
This document defines a specific method for powders taking into account that, in order to obtain an accurate value of specific surface area, a representative sample of the material to be tested is taken according to the principle that every particle of the sample that represents the lot have an equal probability of being included in the sample.
Materialien aus Altreifen - Bestimmung der spezifischen Oberfläche von Mehlen - Verfahren basierend auf Kryptonadsorption
Dieses Dokument legt ein Verfahren zur Bestimmung der niedrigen spezifischen Oberfläche von Mehlen aus ELT Gummi durch Messung der Menge an physikalisch adsorbiertem Kryptongas und Anwendung des theoretischen Brunauer, Emmet und Teller (BET) Multipunkt Verfahrens fest.
Dieses Dokument definiert ein spezifisches Verfahren für Mehle, wobei berücksichtigt wird, dass, um einen genauen Wert der spezifischen Oberfläche zu erhalten, eine repräsentative Probe des zu prüfenden Materials nach dem Prinzip entnommen wird, dass jedes Partikel der Probe, die die Charge repräsentiert, mit gleicher Wahrscheinlichkeit in der Probe enthalten ist.
Matériaux produits à partir de pneus usagés non réutilisables - Détermination de la surface spécifique des poudrettes - Méthode fondée sur l'adsorption de krypton
Le présent document spécifie une méthode pour la détermination des faibles surfaces spécifiques des poudrettes à base de caoutchouc issu de PUNR en mesurant la quantité de krypton gazeux physiquement adsorbé et en appliquant la méthode théorique multipoints de Brunauer, Emmett et Teller (BET).
Le présent document définit une méthode spécifique pour les poudrettes en tenant compte du fait que, pour obtenir une valeur exacte de la surface spécifique, un échantillon représentatif du matériau soumis à essai doit être prélevé, conformément au principe selon lequel toutes les particules de l'échantillon du lot ont une probabilité égale d'être incluses dans l'échantillon.
Materiali, pridobljeni iz izrabljenih avtomobilskih gum - Določanje specifične površine prahu - Metoda, ki temelji na adsorpciji kriptona
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST-TS CEN/TS 17510:2020
01-december-2020
Materiali, pridobljeni iz izrabljenih avtomobilskih gum - Določanje specifične
površine prahu - Metoda, ki temelji na adsorpciji kriptona
Materials obtained from end-of-life tyres - Determination of the specific surface area of
powders - Method based on krypton adsorption
Materialien aus Altreifen - Bestimmung der spezifischen Oberfläche von Granulaten und
Mehlen - Verfahren basierend auf Kryptonadsorption
Matériaux produits à partir de pneus usagés non réutilisables - Détermination de la
surface spécifique des poudrettes - Méthode fondée sur l'adsorption de krypton
Ta slovenski standard je istoveten z: CEN/TS 17510:2020
ICS:
13.030.50 Recikliranje Recycling
83.160.01 Avtomobilske pnevmatike na Tyres in general
splošno
SIST-TS CEN/TS 17510:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
SIST-TS CEN/TS 17510:2020
---------------------- Page: 2 ----------------------
SIST-TS CEN/TS 17510:2020
CEN/TS 17510
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
October 2020
TECHNISCHE SPEZIFIKATION
ICS 83.160.01; 13.030.50
English Version
Materials obtained from end-of-life tyres - Determination
of the specific surface area of powders - Method based on
krypton adsorption
Matériaux produits à partir de pneus usagés non Materialien aus Altreifen - Bestimmung der
réutilisables - Détermination de la surface spécifique spezifischen Oberfläche von Mehlen - Verfahren
des poudrettes - Méthode fondée sur l'adsorption de basierend auf Kryptonadsorption
krypton
This Technical Specification (CEN/TS) was approved by CEN on 24 August 2020 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, 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. CEN/TS 17510:2020 E
worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST-TS CEN/TS 17510:2020
CEN/TS 17510:2020 (E)
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Principle . 6
5 Apparatus . 7
5.1 General. 7
6 Procedure . 7
6.1 Sample preparation . 7
6.2 Analysis .
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.