ON LIQUIDS FILTRATION THROUGH FIBER MATER IALS - SOURCES OF THE MAGNET FIELD

The energy of magnetic interaction between hard particles suspended in liquid and filter materials being magnetic field sources was calculat ed. The energy was shown to exceed that resulted from the particles de position made following the diffusion mechanism and that of Van der Wa als interaction. It was established experimentally that stronger intri nsic magnetic fields of polymeric fibrous materials filled with ferrit es can increase deposition rate of non-magnetic particles during fluid s filtering.