PARK, JY CHOI, CK KIM, JJ 2024-01-21T21:14:44Z 2024-01-21T21:14:44Z 2022-01-11 1994-12-27 0376-7388 https://pubs.kist.re.kr/handle/201004/145427 The microfiltration performance of an axially rotating filter was investigated experimentally with an aqueous slurry containing fine silica particles. The effects of the rotating speed of the inner filter, gap size, feed concentration and feed rate on the filtrate flux were examined. Since Taylor vortices generated in its annular gap reduce the cake formation on the surface of the inner filter medium, an efficient removal of water from the slurry was achieved to a certain degree. The results show that continuous filtration is possible in turbulent Taylor-vortex regimes. By dividing the experimental data into two groups, transient and pseudosteady, empirical correlations for the dimensionless filtrate flux were obtained in terms of the Taylor number and the ratio of the annular gap to the inner cylinder radius, respectively. English ELSEVIER SCIENCE BV A STUDY ON DYNAMIC SEPARATION OF SILICA SLURRY USING A ROTATING MEMBRANE-FILTER .1. EXPERIMENTS AND FILTRATE FLUXES Article 10.1016/0376-7388(94)00167-W 1 JOURNAL OF MEMBRANE SCIENCE, v.97, pp.263 - 273 JOURNAL OF MEMBRANE SCIENCE 97 263 273 scie scopus A1994QC34500024 2-s2.0-0028575701 Engineering, Chemical Polymer Science Engineering Polymer Science Article ROTATING MEMBRANE FILTER TAYLOR VORTEX LIQUID PERMEABILITY AND SEPARATIONS MICROFILTRATION MICROPOROUS AND POROUS MEMBRANES