Flotation Cells. The space between the rotating blades of the impeller and the stationary hood permits part of the pulp to cascade over the impeller blades. This creates a positive suction through the ejector principle, drawing large and controlled quantities of air down the standpipe into the heart of the cell.
The MAC flotation cell is mainly used in the flotation section of waste paper deinking pulping, for removal of hydrophobic impurities such as filler, ash, ink particles, etc. It can increase pulp whiteness and meet the requirements of final paper appearance quality.
Flotation Process Audit and Bottleneck Identification
Flotation cell concentrate can be sampled directly from the cell launder with a lip sampler. The lip sample can be timed and, based on the time, it is possible to estimate the sample dry weight, the lip length, the length of the sampler and the mass pull of the cell.
very important component of overall flotation cell performance. Hence, accurate design of froth crowding is also a significant contributor to overall flotation cell performance. Therefore, to ensure the optimum froth crowding design for a given application, the available design data must be carefully reviewed for the cell design stage of your
Flotation: As Primary Treatment of Waste Water (explained
ADVERTISEMENTS: Flotation: As Primary Treatment of Waste Water (with diagram)! Flotation pay is used in place of sedimentation, primarily for treating industrial waste waters containing finely divided suspended solids and oily matter. Flotation technique is used in paper industry to recover fine fibres from the screened effluent and in the oil industry for the clarification 
4 DR Flotation Shallow flotation in deep cells The top vertical recirculation of pulp used by the DR Flotation Machine is ideal for handling all types of pulp containing coarse and abrasive solids or finely ground solids. In principle, the cell functions as a shallow flotation cell. As the air and pulp are hydrau
Froth flotation is a good example of an engineering system, in that the various important parameters are highly interrelated, as shown in Figure 1. It is therefore important to take all of Chemistry Components Collectors Frothers Activators Depressants pH Equipment Components Cell Design Agitation Air Flow Cell Bank Configuration