Increase of the filtration efficiency of ceramic deep bed filters by tailoring of adhesion mechanism (B01)

第三个资助期的重点是原位层形成的表面修饰对纳米气泡数量的影响，产生和引入的微气泡对异混凝物的形成、性质和过程行为的影响，以及这些现象对过滤行为的影响。在烧结过程中，粒子间的相互作用将用HT-AFM进一步表征。将过滤与团聚动力学结果相结合，将扩展现有的分离模型。所设计的封装预涂层过滤器将作为转让项目的主题。

The third funding period focuses on the effect of the surface modification by the formation of the in-situ layer on the nanobubble population, on the impact of generated and introduced microbubbles on the formation, properties and process behavior of hetero-coagulates and the consequences of these phenomena for the filtration behavior. Particle interactions during sintering will be further characterized applying HT-AFM. The combination of filtration with the results of the agglomeration kinetics, will extend the existing separation model. The designed encapsulated precoat-filter will be subject of a transfer project.