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whims magnetic separator chromite

whims magnetic separator chromite

whims magnetic separator chromite
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Vertical ring WHIMS by Multotec increase chromite recovery 06/10/2015· The advent of the LongiMultotec vertical ring wet high intensity magnetic sepa

whims magnetic separator chromite

  • Vertical ring WHIMS by Multotec increase chromite recovery

    06/10/2015· The advent of the LongiMultotec vertical ring wet high intensity magnetic separator (WHIMS), has ensured that platinum group metals (PGM) beneficiation plants can now achieve attractive yields from tailings dams Currently the minus 1 000 to plus 115 micron chromite is being recovered by spirals, but no proven technology is used to recover the fine chromiteas a potential intermediate step between traditional WHIMS and dry magnetic separation DOBBINS, M, DOMENICO, J, and DUNN, P A discussion of magnetic separation techniques for concentrating ilmenite and chromite ores The 6th International Heavy Minerals Conference ‘Back to Basics’, The Southern African Institute of Mining and Metallurgy, 2007 A discussion of magnetic separationA discussion of magnetic separation techniques forwhims magnetic separator chromite Oct 06, 2015· Multotec is currently involved in extensive test work in chromite recovery using its WHIMS technology Tests have shown that the WHIMS machines typically have a force factor of two hundredmillion Gauss 2 /mm, which is a vastly significant difference when compared to a traditional low intensity wet drum magnetic separator, which has only 20 000whims magnetic separator chromite KNOCK Heavy

  • Wet High Intensity Magnetic Separators (WHIMS) | WPE

    The Wet High Intensity Magnetic Separator (WHIMS) can be used in a wide variety of applications throughout the mining and metals industry Some typical applications are: Ferrous metal ore: Recovery of hematite, limonite, siderite, chromite, manganese ores, etc Nonferrous metal ore: Separation of fine embedded wolframite from quartz, magnetic pyrite from cassiterite in a polymetallic sulfideMagnetic separation in WHIMS was carried out by varying the magnetic field intensity from 04 to 13 T Figure 12a shows that there is an increase in the grade of the magnetic fraction of the coarse concentrate with an increase in magnetic field intensity up to 11T, and it decreases drastically after that This is due to the paramagnetic nature of the chromite and rejection of the silicateImproving the Quality of Ferruginous ChromiteWet High Intensity Magnetic Separator WHIMS Production Separators Overview The Reading WHIMS set the industry benchmark for wet magnetic separation of fine minerals They afford the most efficient separation of minerals in slurry form, when drying of the material is undesirable or uneconomical Features Smaller, lighter and more compact than any other WHIMS of comparable capacity Ideal forWet High Intensity Magnetic Separator

  • MMPB481 Wet HigH intensity Magnetic separator WHIMS)

    WET HIGH INTENSITY MAGNETIC SEPARATOR WHIMS: Applications of WHIMS: The WHIMS can separate weakly magnetic minerals, moderately magnetic minerals and can remove impurities from nonmetallic minerals Some typical applications are: FERROUS METAL ORE: Recovery of hematite, limonite, siderite, chromite, manganese ores, etc NONFERROUS METAL ORE: Separation of fineThe Jones wet highintensity magnetic separator (WHIMS) was developed in 1956 WHIMS has been used to remove much of the strongly paramagnetic orthopyroxene gangue from the PGMcontaining chromite (Corrans and Svoboda, 1985) WHIMS has also been successfully used for the recovery of gold and uranium from cyanidation residues in South Africa (Corrans, 1984) Magnetic separationIntensity Magnetic Separator an overview |The Wet High Intensity Magnetic Separator (WHIMS) can be used in a wide variety of applications throughout the mining and metals industry Some typical applications are: Ferrous metal ore: Recovery of hematite, limonite, siderite, chromite, manganese ores, etc Nonferrous metal ore: Separation of fine embedded wolframite from quartz, magnetic pyrite from cassiterite in a polymetallic sulfideWet High Intensity Magnetic Separators (WHIMS) | WPE

  • whims magnetic separator chromite KNOCK Heavy

    whims magnetic separator chromite Oct 06, 2015· Multotec is currently involved in extensive test work in chromite recovery using its WHIMS technology Tests have shown that the WHIMS machines typically have a force factor of two hundredmillion Gauss 2 /mm, which is a vastly significant difference when compared to a traditional low intensity wet drum magnetic separator, which has only 20 000Wet High Intensity Magnetic Separator WHIMS Production Separators Overview The Reading WHIMS set the industry benchmark for wet magnetic separation of fine minerals They afford the most efficient separation of minerals in slurry form, when drying of the material is undesirable or uneconomical Features Smaller, lighter and more compact than any other WHIMS of comparable capacity Ideal forWet High Intensity Magnetic SeparatorWet High Intensity Magnetic Separator (WHIMS) Extensively used throughout the mineral sands industry WHIMS also accommodate the separation of iron ore and other metalliferous ores Three standard separators are available incorporating 4, 16 and 24 poles with multiple rotor 760 or 1000 millimetre roll width and nominal capacities separation matrix widths where a higher magnetic fieldReading Magnetic Separators Mineral Technologies

  • (PDF) Magnetic separation studies on ferruginous

    Although the literature contains numerous reports related to the magnetic separation of different minerals, limited work concerning the application of magnetic separation to fine chromite from theSLon is owned by Jiangxi Tungsten Holding Group Company Limited, and its research on magnetic separation equipment began in 1985 SLon is the inventor of WHIMS It has won the second prize of National Science and Technology Progress award, National Technological Invention Award Besides, it owns 15 invention patents and 21 utility model patentsHome [wwwslonmagnetics]China High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic Separator, Find details about China Whims Magnetic Separator, High Density Magnet Separator from High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic SeparatorChina High Frequency Vibrator Separating Weak Magnetic

  • High Frequency Vibrator Separating Weak Magnetic

    High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic Separator, Find Details about Whims Magnetic Separator, High Density Magnet Separator from High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic Separator Fushun Ejet MagneticThe Jones wet highintensity magnetic separator (WHIMS) was developed in 1956 WHIMS has been used to remove much of the strongly paramagnetic orthopyroxene gangue from the PGMcontaining chromite (Corrans and Svoboda, 1985) WHIMS has also been successfully used for the recovery of gold and uranium from cyanidation residues in South Africa (Corrans, 1984) Magnetic separationIntensity Magnetic Separator an overview |Magnetic separation in WHIMS was carried out by varying the magnetic field intensity from 04 to 13 T Figure 12a shows that there is an increase in the grade of the magnetic fraction of the coarse concentrate with an increase in magnetic field intensity up to 11T, and it decreases drastically after that This is due to the paramagnetic nature of the chromite and rejection of the silicateImproving the Quality of Ferruginous Chromite

  • Increased chromite recovery with LongiMultotec’s

    With the advent of the LongiMultotec Vertical Ring Wet High Intensity Magnetic Separator (WHIMS), platinum group metals (PGM) beneficiation plants will now be able to achieve attractive yields from tailings dams Currently the 1,000 to +115 micron chromite is being recovered by spirals, but no proven technology is used to recover the fineWet highintensity magnetic separation (WHIMS) is able to recover 5 μm haematite particles with 50% efficiency (Forssberg and Kostkevicius, 1982) and can also be applied to other paramagnetic minerals such as chromite LITERATURE SURVEY Chromite Recovery with WHIMS Guney et al, as referenced by Murthy et al (2011), used WHIMS and column flotation to beneficiate chromite tailings from aFine chrome beneficiation and reverse PGM upgrade ofThe HGMS is often indiscreetly referred to as WHIMS (wet high intensity magnetic separator) However there are a lot of differences, which places the minevik HGMS in a separate category: • Unlike to the WHIMS, HGMS is capable of handling and recovering particles down to extremely fine sizes due to the possibility to choose a suitable matrix grade with large collection area and to control theHigh gradient magnetic separators Continuous HGMS

  • China WHIMS factory and suppliers | Huate

    Technical Features 1) Maximum magnetic intensity: 20000GS 2) Watersaving at least 8000 cubic meter per year 3) Extherm can be controlled with 30℃ 4) Oilcooling system to replace of the oldfashion watercooling 5) Compact structure, easy to install and operate 6) The exciting coil is25/02/2015· This video demonstrates how Eriez' unique and efficient vertical WHIMS utilize gravity and state of the art matrix technology to separate magnetic minerals aEriez Wet, HighIntensity, Magnetic Separator (WHIMSChina High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic Separator, Find details about China Whims Magnetic Separator, High Density Magnet Separator from High Frequency Vibrator Separating Weak Magnetic Minerals Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese Whims Magnetic SeparatorChina High Frequency Vibrator Separating Weak Magnetic

  • China Whims Separator, Whims Separator Manufacturers

    Sourcing Guide for Whims Separator: China manufacturing industries are full of strong and consistent exporters We are here to bring together China factories that supply manufacturing systems and machinery that are used by processing industries including but not limited to: magnetic separator, whims magnetic separator, vertical ring magnetic separatorThe beneficiation of chromite and iron ore using gravity and magnetic separation followed by flowsheet design have become important activities Services Heavy Liquid Separation and DenseMedia Separation Laboratories have been set up to carry out preliminary “sinkfloat” separations up to densities of 4 g/cm³ The HLS media comprises mainly of Tetra Bromo Ethane (TBE) mixed with atomisedPhysical Separation MINTEK