Biological / chemical purification
A DAF unit is characterized by the micro-air bubbles that are used to remove solids from water by means of flotation. The way the air bubbles are created and the distribution of the water and the air play an important role in this. The flotate is then removed by means of a scraper/skimmer system.
DAF is ideal for treating waste flows from, for example, abattoirs. By adding the correct flo...
The SAF is ideal for removing organic contamination from water. An SAF can consist of a number of different compartments, depending on the nature and the extent of the contamination. The compartments contain a plastic material that carries bacteria. The bacteria eat the contamination that is found in the process water.
Depending on the contamination, those elements are chosen based on the...