EN 13752:2009

Products used for treatment of water intended for human consumption - Manganese dioxide

This European Standard is applicable to manganese dioxide used for treatment of water intended for human consumption. It describes the characteristics of manganese dioxide and specifies the requirements and the corresponding test methods for manganese dioxide. It gives information on its use in water treatment.
This standard is not applicable to manganese dioxide with purity ranging from 85% to 90% and bulk density loose greater than 1850 kg/m3.

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Mangandioxid

Diese Europäische Norm gilt für Mangandioxid zur Aufbereitung von Wasser für den menschlichen Gebrauch. Sie beschreibt die Eigenschaften von Mangandioxid und legt die Anforderungen sowie die entsprechenden Prüfverfahren für Mangandioxid fest und gibt Hinweise auf entsprechende analytische Verfahren. Sie enthält Angaben zu dessen Anwendung in der Wasseraufbereitung.

Produits utilisés pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de manganèse

La présente Norme européenne est applicable au dioxyde de manganèse utilisé pour le traitement de l’eau
destinée à la consommation humaine. Elle décrit les caractéristiques du dioxyde de manganèse et spécifie les
exigences et les méthodes d’essai correspondantes pour le dioxyde de manganèse. Elle donne des
informations sur son emploi dans le traitement de l’eau.
La présente Norme européenne n’est pas applicable au dioxyde de manganèse dont la pureté est comprise
entre 85 % et 90 % et dont la masse volumique en vrac non tassée est supérieure à 1 850 kg/m3.

Izdelki, ki se uporabljajo za pripravo pitne vode - Manganov dioksid

General Information

• Status: Withdrawn
• Publication Date: 10-Mar-2009
• Withdrawal Date: 14-Aug-2012
• ICS: 71.100.80 - Chemicals for purification of water
• Technical Committee: CEN/TC 164 - Water supply
• Drafting Committee: CEN/TC 164/WG 9 - Drinking water treatment
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Aug-2012
• Completion Date: 15-Aug-2012
• Ref Project: SIST EN 13752:2009 - Products used for treatment of water intended for human consumption - Manganese dioxide

Relations

• Replaces: EN 13752:2003 - Products used for treatment of water intended for human consumption - Manganese dioxide
• Effective Date: 08-Jun-2022
• Replaced By: EN 13752:2012 - Products used for treatment of water intended for human consumption - Manganese dioxide
• Effective Date: 22-Aug-2012

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Izdelki, ki se uporabljajo za pripravo pitne vode - Manganov dioksidProdukte zur Aufbereitung von Wasser für den menschlichen Gebrauch - MangandioxidProduits utilisés pour le traitement de l'eau destinée à la consommation humaine - Dioxyde de manganèseProducts used for treatment of water intended for human consumption - Manganese dioxide71.100.80Chemicals for purification of water13.060.20Pitna vodaDrinking waterICS:Ta slovenski standard je istoveten z:EN 13752:2009SIST EN 13752:2009en,fr,de01-maj-2009SIST EN 13752:2009SLOVENSKI
STANDARDSIST EN 13752:20031DGRPHãþD

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13752March 2009ICS 71.100.80Supersedes EN 13752:2003
English VersionProducts used for treatment of water intended for humanconsumption - Manganese dioxideProduits utilisés pour le traitement de l'eau destinée à laconsommation humaine - Dioxyde de manganèseProdukte zur Aufbereitung von Wasser für denmenschlichen Gebrauch - MangandioxidThis European Standard was approved by CEN on 1 February 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13752:2009: ESIST EN 13752:2009

............................................................................... 9 9.3 Transportation regulations and labelling .................................................................................................. 10 9.4 Marking ......................................................................................................................................................... 10 9.5 Storage .......................................................................................................................................................... 10 Annex A (informative)
General information on manganese dioxide . 11 Annex B (normative)
General rules relating for safety . 14 Bibliography . 15
The product shall be generally homogeneous and shall be visibly free of extraneous matter. 5.2 Particle size distribution The particle size distribution shall be described by either: a)
 effective size:
(d10) with a maximum deviation of ± 5 %;  uniformity coefficient:
(U) less than 1,5;  minimum size:
(d1) with a limit deviation of ± 5 %; NOTE 1 The particle size can decrease during transportation and handling. b) or, particle size range and mass fraction of oversize and undersize particles according to application. The maximum contents of oversize and undersize shall be a mass fraction of 5 % for application of the product in multimedia filters and a mass fraction of 10 % for use in single media filters. See A.2.3 for examples of available particle sizes that are used. NOTE 2 Other values can be necessary for certain applications. 5.3 Density 5.3.1 Bulk density loose The bulk density loose shall be in the range of 1 750 kg/m3 to 1 850 kg/m3.
1) Chemical Abstracts Service Registry Number. 2) European Inventory of Existing Commercial Chemical Substances. SIST EN 13752:2009

8.2.4.3 Apparatus Ordinary labo
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