BS EN 14429:2015 - Characterization of waste. Leaching behaviour test. Influence of pH on leaching with initial acid/base addition

BS EN 14429:2015

Characterization of waste. Leaching behaviour test. Influence of pH on leaching with initial acid/base addition

Status : Current   Published : March 2015

Format
PDF

Format
HARDCOPY



This European Standard specifies a method for the determination of the influence of pH on the leachability of inorganic constituents from a waste material. The equilibrium condition as defined in the standard is established by addition of pre-determined amounts of acid or base to reach desired end pH values. This test method produces eluates, which are subsequently characterized physically and chemically.

This European Standard is a parameter specific test as specified in EN 12920. The application of this test method alone is not sufficient for the determination of the detailed leaching behaviour of a waste under specified conditions.




Standard NumberBS EN 14429:2015
TitleCharacterization of waste. Leaching behaviour test. Influence of pH on leaching with initial acid/base addition
StatusCurrent
Publication Date31 March 2015
Normative References(Required to achieve compliance to this standard)EN 14346:2006, EN 14899, EN 15002, EN 16192, EN ISO 3696, ISO 3696, EN ISO 5667-3, ISO 5667-3
Informative References(Provided for Information)EN 12457-1, EN 12920, EN 14997, ISO 5725-2:1994, EPA SWA-846, 1999/31/EC, 2003/33/EC
ReplacesDD CEN/TS 14429:2005
International RelationshipsEN 14429:2015
Draft Superseded By13/30286649 DC
DescriptorsWastes, Leaching, pH, Chemical analysis and testing, Waste handling, Waste disposal, Extraction, Waste recovery, Acids, Bases (chemical)
ICS13.030.01
Title in FrenchCaractérisation des déchets. Essais de comportement à la lixiviation. Influence du pH sur la lixiviation avec ajout initial d'acide/base
Title in GermanCharakterisierung von Abfällen. Untersuchung des Elutionsverhaltens. Einfluss des pH-Wertes auf die Elution unter vorheriger Säure/Base-Zugabe
CommitteeB/508/3
ISBN978 0 580 83656 5
PublisherBSI
FormatA4
DeliveryYes
Pages56
File Size1.284 MB
Price£260.00


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