Leaching columns
Performance of saturated and unsaturated percolation tests
Get product information here:
Percolation of mineral residues to determine breakthrough curves
- Simple, tool-free assembly and filling of columns
- Glass columns made of borosilicate glass 3.3
- Fastener clamp to prevent leaks
- Available dimensions according to requirements of DIN 19528:2023 (others on request e.g. 300 mm long glass cylinders for CEN/TS 16637-3:2016)
- Special editions/ accessories available:
- Stainless steel column minimize disturbance of samples. Optional: Junctions for e.g. Redox-electrodes and mini suction cups
- Column base with integrated suction plate for unsaturated experiments
- Tube made of acrylic glass. Possibility to connect junctions for mini suction cups
- Drop weight for column packing
- Part of Leaching unit and Automated column percolation test device
| Article no. | ø (Inside) [mm] | ø (Outside) [mm] | Height cylinder [mm] | Total heigth [mm] |
| 435.50SC | 50 | 60 | 300 | 410 |
| 435.65SC | 65 | 75 | 320 | 440 |
| 435.100SC | 100 | 110 | 440 | 610 |
-
Brochure
ecoTech Column leaching tests