NEN 6688
Sludge - Determination of the compressibility coefficient in pressure filtration
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1983 |
| Status: | inactive |
| Page Count: | 2 |
| ICS Code (Liquid wastes. Sludge): | 13.030.20 |
scope:
This standard describes a method to determine the compressibility coefficient of sludge in pressure filtration. See also NEN 6686. The standard applies to any kind of sludge of which the specific filtration resistance (r) can be determined according to NEN 6686.
Document History
NEN 6688
March 1, 1983
Sludge - Determination of the compressibility coefficient in pressure filtration
This standard describes a method to determine the compressibility coefficient of sludge in pressure filtration. See also NEN 6686. The standard applies to any kind of sludge of which the specific...