Ultraprecise Control of Separation Process Based on Evaluation of Properties of Soft Nano-Colloids

基于简单而精确的实验室测试，准确而快速地测定软纳米胶体的分离性能已经成为设计新的过滤设备和优化分离操作的关键因素。本研究的重点是建立过滤试验程序和数据分析，以便简单地从单级加压过滤试验中获得滤饼特性。该方法适用于各种软质纳米胶体滤饼压缩系数的测定，为分离过程的设计计算提供了依据。

The accurate and expeditious determination of separation properties of soft nano-colloids based on simple and precise laboratory tests has been a key factor in the design of new filter equipment and the optimization of separation operations. The focus of the present study is to establish filtration test procedures and data analyses for simply obtaining the cake characteristics from the single step-up pressure filtration test. The method presented was applicable to the determination inthe cake compressibility for various soft nano-colloids, and the result enabled the design calculation of separation process.