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ilmenite ore by magnetic separator patent

Purification of ilmenite from chromite impurities by a two step magnetic separation wherein magnetically susceptible chromite is magnetically removed followed by an oxidizing roasting of the ilmenite and a subsequent magnetic separation of ilmenite from the remaining chromite impurities to obtain an ilmenite with 1 or less chromite

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CA1037424A  Purification of ilmenite ore   Google Patents
CA1037424A Purification of ilmenite ore Google Patents

ABSTRACT OF THE DISCLOSURE Purification of ilmenite from chromite impurities by a two step magnetic separation wherein magnetically susceptible chromite is magnetically removed followed by an oxidizing roasting of the ilmenite and a subsequent magnetic separation of ilmenite from the remaining chromite impurities to obtain an ilmenite with 1 or less chromite

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Separation of ilmenite and rutile  Google Patents
Separation of ilmenite and rutile Google Patents

The latter is then roasted at an elevated temperature in a hydrous atmosphere to convert the ilmenite to a magnetic material Thereafter the ilmenite may then be subjected to a magnetic separation whereby nonmagnetic rutile may be recovered while the magnetic portion is recycled for further separation

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Production of rutile from ilmenite  Google Patents
Production of rutile from ilmenite Google Patents

A catalytic ilmenite reduction procedure is described which provides a magnetic fraction consisting of the iron and titanium values of the ilmenite ores and a nonmagnetic gangue The magnetic fraction after solubilization of the reduced iron provides beneficiated Rutiletype titania product with purity ranges from 80 to 95 depending on the grade of ilmenite starting material

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Magnetic separation of ilmenite  Free Patents Online
Magnetic separation of ilmenite Free Patents Online

Jan 27 1976 · Purification of ilmenite from chromite impurities by a two step magnetic separation wherein magnetically susceptible chromite is magnetically removed followed by an oxidizing roasting of the ilmenite and a subsequent magnetic separation of ilmenite from the remaining chromite impurities to obtain an ilmenite with 1 or less chromite

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US4543178A  Dual intensity magnetic separation process
US4543178A Dual intensity magnetic separation process

A method to isolate the paramagnetic fractions of a sediment to beneficiate the platinum and platinum group element ores therein comprising a differential magnetic filtration separation process US4543178A Dual intensity magnetic separation process for beneficiation of platinum ore Google Patents

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Centrifugal high gradient magnetic separation of fine ilmenite
Centrifugal high gradient magnetic separation of fine ilmenite

Nov 10 2017 · High gradient magnetic separation HGMS has been an effective method for the concentration or removal of fine paramagnetic particles from suspension but its powerful magnetic capture to magnetic particles results in the mechanical entrainment of nonmagnetic particles in magnetic product and thus reduces the separation selectivity

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Magnetic properties of ilmenite hematite and oilsand
Magnetic properties of ilmenite hematite and oilsand

Without the roasting treatment only about 10 of the ilmenite reported to the magnetic product at this low magnetic field intensity the magnetic susceptibility of the ilmenite is 218×10 −6 m 3 kg An increase in the magnetic susceptibility resulted in a significant increase in the recovery

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upgrading of ilmenite ore by magnetic separator
upgrading of ilmenite ore by magnetic separator

Ilmenite Ore Buy Various High upgrading of ilmenite ore by magnetic separator ilmenite ore magnetic separator Drum permanent magnetic separator for Know More upgrading of ilmenite ore by magnetic separator YouTube Patent US3935094 Magnetic separation of ilmenite

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Titanium Ore Processing and Beneficiation
Titanium Ore Processing and Beneficiation

An ore of magnetite and ilmenite may however employ wet magnetic separation to remove magnetite and all flotation for recovery of the ilmenite in a high grade product In this case all the gravity circuit including the jigs and tables can be eliminated This scheme is also applicable on a rutile ore with little or no ilmenite

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MAGNETIC SEPARATOR METHOD AND APPARATUS  Free Patents
MAGNETIC SEPARATOR METHOD AND APPARATUS Free Patents

Sep 28 1971 · A feed slurry of water and 25 percent ore solids comprising 70 percent ilmenite and 30 percent silica as fed to shaking tables 65 mesh 325 mesh was fed through the separator magnetic field at a velocity of 65 ftsec 422 gpm

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Preconcentration of ultrafine ilmenite ore using a
Preconcentration of ultrafine ilmenite ore using a

Jan 15 2020 · In ilmenite plants the raw ore is classified into coarse 20 μm and fine −20 μm fractions The coarse ore can be effectively preconcentrated using conventional magnetic separators 11213 and currently SLon magnetic separator is being applied well in plants However studies on fine ore are still being conducted in the startup stages

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Upgrading Of Ilmenite Ore By Magnetic Separator  Henan
Upgrading Of Ilmenite Ore By Magnetic Separator Henan

Patent US20040180609 Method for blast Ilmenite tailing particles are a waste product obtained in a beneficiation plant of an ilmenite ore a magnetic separator

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Preparation of synthetic rutile from reduced ilmenite
Preparation of synthetic rutile from reduced ilmenite

In the Austpac process ilmenite ore is roasted to selectively magnetise the ilmenite and removed the gangue minerals by magnetic separation followed by a hydrochloric acid leaching process Oxidation and reduction of ilmentie followed by hydrochloric acid leaching is utilized by Murso process In the above mentioned process except Becher process all involve a high acidity leaching step at elevate

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A Novel Process for Titanium Sand by Magnetic Separation
A Novel Process for Titanium Sand by Magnetic Separation

A typically lowgrade titanium sand was first ground and then processed by lowintensity magnetic separation LMS and high gradient magnetic separation HGMS to recover titanomagnetite and ilmenite respectively as the TiO 2 grade of the sand is low the primary treatment of the sand by magnetic separations is effective with 7845 by mass weight of the sand discarded as tailings The primary

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ilmenite magnetic separator
ilmenite magnetic separator

Introduction Magnetic separator applies to wet magnetic separation of materials below 3mm such as the magnetite roasted ore limonite ilmenite Get Price Magnetic separation of ilmenite Quebec Iron

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Ilmenite Sand Mineral Separator Products
Ilmenite Sand Mineral Separator Products

Ilmenite Sand Mineral Separator products ☆ Find Ilmenite Sand Mineral Separator products manufacturers suppliers and exporters Weifang Baite Magnetic Technology CoLtd China Category mineral processing plant etc Materials no more than 3mm magnetite pyrrhotite calcined ore ilmenite coal nonmetallic ore etc Product

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Magnetic Separator Machine  Gold Separator Equipment
Magnetic Separator Machine Gold Separator Equipment

The magnetic separator is used for mineral ore dressing of magnetite pyrrhotite ilmenite wolframite manganese rare earth ore and other materials with a particle size of less than 3 mm and is also used for iron removal operations of coal nonmetallic minerals building materials and the like

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William K Tolley Inventions Patents and Patent
William K Tolley Inventions Patents and Patent

Patent number 4416693 Abstract Titanium metal values may be recovered from a metalbearing source containing titanium and iron by subjecting the source to an oxidation treatment and a reductive roast

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ILMENITE Iron Titanium Oxide
ILMENITE Iron Titanium Oxide

Ilmenite also occurs in pegmatites and some metamorphic rocks as well as in the sedimentary rocks that are formed from the weathering and erosion of them Since its discovery the mineral ilmenite has grown greatly in its importance It is now the most important ore of titanium

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Laboratory Ore Roll Dry Magnetic Separator
Laboratory Ore Roll Dry Magnetic Separator

Magnetic separation Camborne School of Mines University of Exeter Magnetic separators utilise the magnetic properties of particles to separate materials laboratory at CSM has the facility to undertake both wet and dry magnetic separation on both highly magnetic material such as magnetite iron ore

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are ilmenite and rutile iron ores  Solution for ore mining
are ilmenite and rutile iron ores Solution for ore mining

Sep 29 2012 · Ilmenite SandIlmenite Sand Manufacturers Suppliers and Exporters sand magnetic separator with large processing load We are suppliers ores Ilmenite Zircon Rutile Tin ore copper Dimensions sand Production of rutile from ilmenite – Patent

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Ilmenite Ore Magnetic Separator Machine Application In
Ilmenite Ore Magnetic Separator Machine Application In

Ilmenite Ore Spiral Separator For Ilmenite Separation Spiral Chute Mining Machine Mining Equipment manufacturer supplier in China offering Ilmenite Ore Spiral Separator for Ilmenite Separation Vibrating Feeders for Ming Equipment Placer Gold Washing Machine Shaking Table and so on Read More Magnetic Separation Wikipedia

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price of ilmenite price of ilmenite Suppliers and
price of ilmenite price of ilmenite Suppliers and

offers 303 price of ilmenite products About 42 of these are mineral separator 15 are titanium ore and 4 are mine mill A wide variety of price of ilmenite options are available to you such as fines powder lump and mine There are 245 price of ilmenite suppliers mainly located in Asia

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