Dynamic sieve filtration allows the separation of coarse or fine grain fractions. Highly viscous and concentrated suspensions can be filtered in a closed apparatus with high throughput and sharp separation cut.
But how much valuable product is still lost?
The fluid flows in a shear gap with very high speed over the filter medium. This prevents clogging of the filter medium. This technology ensures that you can achieve a very high concentration in only one run. Even highly viscous and highly concentrated suspensions with up to 25.000 mPas can still be processed with a BoCross.
In comparison to the conventional crossflow process, the dynamic shear gap principle achieves a five to six times higher concentration. Additionally, BoCross also achieves particle-free filtrates efficiently and quickly. And even further, this unique filtration process guarantees a homogenous, easy to spread solids discharge and minimizes the need for thermic drying. Better yield and raised efficiency due to less product loss and higher concentrating.