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DIN EN 14429

2015 Edition, May 1, 2015

Complete Document

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

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Product Details:

  • Revision: 2015 Edition, May 1, 2015
  • Published Date: May 2015
  • Status: Active, Most Current
  • Document Language: English
  • Published By: Deutsches Institut fur Normung E.V. (DIN)
  • Page Count: 56
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

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.