— The multi-stage wet weak magnetic separation method is suitable for steel slag, with a best magnetic separation intensity of 100 mT in the laboratory range and a single magnetic separation time of 1 min. The steel slag concentrate rate is 30.54% and the T.Fe content is 54.10%.

 — This study presents a preliminary industrial design for the magnetic separation process of Fe–Ti oxides from iron titaniferous Ecuadorian beach sands. Four stages are considered for the process, involving …

 — The magnetic separation cycle included wet magnetic separation (WMS) with a field induction of 0.18 T on a straight-flow drum magnetic separator in the first stage and high-intensity magnetic separation (HIMS) at an induction of 1.0 T in the second stage.

Low Intensity Magnetic Separators (LIMS) are designed to recover magnetic material from non-magnetic matter. The separators have modular design with several frames and process tank designs using a common magnetic drum for ease of selection of the best machine for each individual application. Benefits • High capacity • Separation selectivity

 — Iron minerals in iron ores are divided into two different groups according to their magnetic susceptibility, that is, strongly magnetic minerals such as magnetite and weakly magnetic minerals including martite, hematite, specularite, limonite, and siderite in oxidized iron ores.

 — WHIM is the short acronym for Wet High Intensity Magnetic Separation. At present, most U.S. iron raw materials are produced from magnetic taconites, which are ground to a nominal minus 270 mesh (53 micrometers), beneficiated by wet low-intensity magnetic separation, and pelletized.

Gravity, wet magnetic, and froth flotation separation methods produced significantly varying REE recoveries and upgrades. Tabling presented a better potential for REE minerals upgrade compared to the KC. However, wet magnetic separation produced two REE "rich" preconcentrates.

substances such as metallic iron and magnetic iron oxide, and thus, they can be recycled by wet magnetic separation. This work presented here investigates the effect of fine grinding for maximum recovery of iron from the steel furnace slags. Three kinds of slags, namely furnace steel slag (FS) containing 30 wt. % of Fe 2 O 3,

The magnetic iron phases in the roasting residue can be fractionated in a second stage through wet magnetic separation, forming a valuable iron concentrate and leaving a nonmagnetic residue containing rare earth elements among other constituents.

 — Magnetic separation is a common procedure for the enrichment of magnetic iron ores. Davis tube (DT) test is a standard laboratory technique used to determine the optimum magnetic recovery of iron ...