... the combined force field of magnetism , pulsating fluid and gravity to continuously beneficiate fine weakly magnetic minerals. ... advantages of large beneficiation ratio, high recovery, and a matrix that does not easily clog.Application Field of ... , siderite, ilmenite, chromite, wolframite, tantalumniobium, and etc. For purifying (iron and titaniun removal) nonmetallic minerals such as quartz, feldspar ...