Even the basic material properties of a suspension are therefore of utmost importance for filtration properties. The following two examples describe the fundamental difference between mineral and organic particles in filtration. These examples also represent the respective endpoints of the practical range of mixtures to be filtered.
Filtration behaviour of particles
DIFFERENT FILTRATION BEHAVIOUR OF PARTICLES
As the following graph shows, mineral particles represent the one of the easier filtration tasks. However, it must be taken into account that even here the slight modification of the particle size or particle size distribution changes the filtration properties.
As a rule, the following properties are to be emphasised in the filtration of mineral particles:
- good drainage
- high filtrate flow
The structure of mineral particles on the filter cloth shown allows an almost ideal filtration.
In contrast to mineral particles, the filtration behaviour of organic particles can be described as poor. Their properties and high binding forces counteract filtration. Without additional measures, it is often not possible to get good filtration results.
Generally, the following properties are to be emphasised in the filtration of organic particles:
- poor drainage
- low filtrate flow
As a result, rapid pressure build-up and low throughput are to be expected with purely organic suspensions.
In the product area, you can find a wide range of different filtration plants (chamber, membrane and stainless steel filter presses, and much more). In addition, you will find a wide range of by-products, such as feed pumps, filter elements as well as automation and expansion modules.
With the automation & expansion modules, we offer our customers advanced solutions to increase the productivity and flexibility of your filter press. From this, MSE generates custom-fit and tailor-made solutions – from the single machine to the fully automated turnkey filtration system.
MSE Services offers you a comprehensive range of transparent and clearly structured services for your filter press system. As a reliable service partner, we accompany you throughout the entire life cycle of your system and ensure its productivity and availability.