NEN-EN 13346
Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods
inactive
| Organization: | NEN |
| Publication Date: | 1 October 1998 |
| Status: | inactive |
| Page Count: | 25 |
| ICS Code (Liquid wastes. Sludge): | 13.030.20 |
scope:
Specifies methods for the extraction, with aqua regia, of trace elements and phosphorus from sludges and sludge products. The resulting solution is suitable for the determination of As, Cd, Cr, Cu, Hg, Ni, Pb, Se, Zn and P using spectrometric techniques.
Document History
July 1, 2000
Characterisation of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods
Specifies methods for the extraction, with aqua regia, of trace elements and phosphorus from sludges and sludge products. The resulting solution is suitable for the determination of As, Cd, Cr, Cu,...
NEN-EN 13346
October 1, 1998
Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods
Specifies methods for the extraction, with aqua regia, of trace elements and phosphorus from sludges and sludge products. The resulting solution is suitable for the determination of As, Cd, Cr, Cu,...