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

通过调整粘附机制提高陶瓷深层过滤器的过滤效率（B01）

• 批准号: 196762648
• 金额: --
• 依托单位: Institut für Mechanische Verfahrenstechnik und Aufbereitungstechnik
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2011
• 资助国家: 德国
• 起止时间: 2010-12-31 至 2022-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/196762648?language=en
• 关键词: Increase; filtration; efficiency; ceramic; deep

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.

第三个资助期的重点是通过形成原位层对纳米气泡群进行表面改性的效果，对生成和引入的微气泡对异质凝聚物的形成、性质和过程行为的影响，以及这些现象对过滤行为的影响。烧结过程中的颗粒相互作用将进一步采用HT-AFM。过滤与团聚动力学结果的结合，将扩展现有的分离模型。所设计的封装预涂层过滤器将是一个转让项目的主题。