Standard Technical specification · SIS-CEN/TS 14997:2007

Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continous pH-control

Status: Withdrawn

· Replaced by: SS-EN 14997:2015
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Standard Technical specification · SIS-CEN/TS 14997:2007

Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continous pH-control
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Scope
This document specifies a test method for the determination of the influence of pH on the leachability of inorganic constituents from a waste material. Equilibrium condition as defined in the document 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 document 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.
NOTE This generally requires the application of several test methods, behavioural modelling and model validation as specified in EN 12920.

Subjects

General (13.030.01)


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Standard Technical specification · SIS-CEN/TS 14997:2007

Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continous pH-control
Subscribe on standards - Read more Dölj
Price: 1 152 SEK
standard ikon pdf

PDF

Price: 1 152 SEK
standard ikon

Paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-57367

Edition: 1

Approved: 1/8/2007

No of pages: 30

Replaced by: SS-EN 14997:2015