BS EN 14997:2015 - Characterization of waste. Leaching behaviour test. Influence of pH on leaching with continuous pH control

BS EN 14997:2015

Characterization of waste. Leaching behaviour test. Influence of pH on leaching with continuous pH control

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. Approaching equilibrium as defined in this European Standard is established by continuous adjustment of the pH by addition of acid or base to reach desired 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 14997:2015
TitleCharacterization of waste. Leaching behaviour test. Influence of pH on leaching with continuous pH control
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 14429, ISO 5725-2, EPA SWA-846, 1999/31/EC, 2003/33/EC
ReplacesDD CEN/TS 14997:2006
International RelationshipsEN 14997:2015
Draft Superseded By13/30286652 DC
DescriptorsWastes, Waste handling, Leaching, Extraction, pH, pH control, Acids, Bases (chemical), Chemical analysis and testing, Determination of content, Physical property measurement
ICS13.030.01
Title in FrenchCaractérisation des déchets. Essais de comportement à la lixiviation. Influence du pH sur la lixiviation avec contrôle continu du pH
Title in GermanCharakterisierung von Abfällen. Untersuchung des Elutionsverhaltens. Einfluss des pH-Wertes auf die Elution bei kontinuierlicher pH-Wert-Kontrolle
CommitteeB/508/3
ISBN978 0 580 83657 2
PublisherBSI
FormatA4
DeliveryYes
Pages56
File Size1.291 MB
Price£254.00


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