UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

CEN - EN 14997

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

active, Most Current
Organization: CEN
Publication Date: 1 March 2015
Status: active
Page Count: 56
ICS Code (Wastes in general): 13.030.01
scope:

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.

Document History

EN 14997
March 1, 2015
Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
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...
November 1, 2006
Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
A description is not available for this item.

References

Advertisement