Ilmenite Magnetic Separator

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US3935094A - Magnetic separation of ilmenite - Google Patents

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.

Magnetic properties of ilmenite, hematite and oilsand ...

Dec 01, 2002· Magnetic separation of roasted ilmenite The roasted ilmenite was separated using the Frantz Isodynamic Separator. Two electric current settings were applied in the separator, 0.15 and 0.3 A, and the corresponding magnetic field intensity was 0.12 and 0.24 T.

Centrifugal high gradient magnetic separation of fine ilmenite

Nov 10, 2017· The separation selectivity of matrix for magnetic particles may be described (Chen et al., 2015): (18) β m = β max 1 + R nm ⋅ F i / F c where, β m and β max are the grade and the theoretical maximum grade for magnetic component in magnetic product respectively, R nm is the mass ratio of non-magnetic to magnetic particles in the feed, F i ...

Effect of selective coating of magnetite on improving ...

Apr 01, 2020· Magnetic separation of ilmenite from titanaugite was conducted by the selectively magnetic coating method in this study, and the mechanism of magnetite coating on ilmenite was investigated by calculating the interaction force. After magnetic coating, the recovery of TiO 2 in mixed mineral magnetic separation increased by 36%. Scanning electron ...

A discussion of magnetic separation techniques for ...

magnetic separation. Case studies Several case studies are presented that describe the testing and flowsheet development work that enabled proper magnetic separation technology selection and flowsheet configuration. Case Study 1: Dry magnetic separation of ilmenite before electrostatic separation The deposit for Case Study 1 was a typical aeolian

Magnetic properties of ilmenite, hematite and oilsand ...

Ilmenite, hematite, and a rutile concentrate (LR Rutile) produced from the oil sands tailings (containing mainly leucoxene and rutile), were used in the study. It was observed that the magnetic susceptibility of ilmenite increased after either oxidation or reduction roasting …

Simulation of a Dry Magnetic Separation Plant

Panzhihua ilmenite, located in Sichuan province of southwest China, is the largest ilmenite reserve in the world, with an estimated reserve of 870 million tons.This deposit accounts for more than 90% of the total titanium resource of China and over 35% of the world. In the present processing flowsheet, the ore is first processed with wet low-intensity drum magnetic separator to concentrate ...

Magnetic properties of ilmenite, hematite and oilsand ...

Dec 01, 2002· Magnetic separation of roasted ilmenite The roasted ilmenite was separated using the Frantz Isodynamic Separator. Two electric current settings were applied in the separator, 0.15 and 0.3 A, and the corresponding magnetic field intensity was 0.12 and 0.24 T.

Introduction of ilmenite magnetic separator

The ilmenite magnetic separator produced by our company has a peak magnetic field of 16000 GS. The Philippines customers bring samples to the factory for experiments. The titanium sand mine contains magnetite, rutile, ilmenite and zircon sand. The customer wants to separate these kinds of minerals. Our engineers have studied the sample analysis ...

High Precision, Advanced ilmenite wet magnetic separator ...

Alibaba.com features a broad selection of optimal quality ilmenite wet magnetic separator that work with high precision and make your work easier. Grab these ilmenite wet magnetic separator …

US5595347A - Process for separating ilmenite - Google Patents

A process for enhancing ilmenite from deposits of mineral sands or mineral concentrates comprises a single stage fluidized bed magnetizing roast (16). A temperature of 650° C.-900° C. in an excess of a carbonaceous fuel (such as coal/char, CO or hydrocarbon) is used to provide an atmosphere in which the oxygen potential is controlled resulting in a consistently high magnetic susceptibility ...

Magnetic separation of ilmenite - Quebec Iron and Titanium ...

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.

Magnetic properties of ilmenite, hematite and oilsand ...

Ilmenite, hematite, and a rutile concentrate (LR Rutile) produced from the oil sands tailings (containing mainly leucoxene and rutile), were used in the study. It was observed that the magnetic susceptibility of ilmenite increased after either oxidation or reduction roasting …

Simulation of a Dry Magnetic Separation Plant

Oct 12, 2018· A model for a dry magnetic rotary drum separator is proposed and used to simulate a magnetic separation circuit for an ilmenite ore. The simulator is calibrated with data from tests conducted on a pilot plant magnetic separator rather than by using data from the sampling of the actual plant. The approach gives good results providing that the ...

Pilot-Scale Demonstration of Ilmenite Processing …

The majority of the ilmenite sample consisted of ilmenite, magnetite, lizardite, chlorite, and anorthite with lesser parts of talc and hornblende. Ten metric tons of Longnose ilmenite sample was beneficiated using gravity and magnetic separation to produce an ilmenite concentrate for …

Recovery of titanium from beach sand by physical …

Ilmenite is recovered from the concentrate using wet magnetic separation, after drying, the non-magnetic concentrate is passed through electrostatic separators to separate rutile and zircon (Lanka Mineral Sand Ltd., 1999). In some plant operations, dry magnetic separation is employed, particularly for recovering of titanium bearing minerals ...

Magnetic Separators For Mineral Process | Bunting - Redditch

Oct 22, 2018· Magnetic separators can be found in most mineral processing operations, especially those processing non-metallic minerals and magnetic ores. This article investigates the use of high intensity magnetic separators and magnetic separation equipment in the minerals sector with a focus on processing dry materials (in the -15mm, +45 micron size range).

High Precision, Advanced magnetic separator for ilmenite ...

Alibaba.com features a broad selection of optimal quality magnetic separator for ilmenite ore that work with high precision and make your work easier. Grab these magnetic separator for ilmenite …

High Precision, Advanced ilmenite sand magnetic separator ...

Alibaba.com features a broad selection of optimal quality ilmenite sand magnetic separator price that work with high precision and make your work easier. Grab these ilmenite sand magnetic separator price at low prices.

CA1037424A - Purification of ilmenite ore by oxidizing ...

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.

Separation of Monazite from Placer Deposit by Magnetic ...

Using a magnetic separation method at various magnetic intensities, paramagnetic minerals, ilmenite (0.8 T magnetic product), and monazite/xenotime (1.0–1.4 T magnetic product) were recovered selectively. Using a magnetic separation result, the beneficiation process was conducted with additional gravity separation for zircon to produce a

Introduction of ilmenite magnetic separator

The ilmenite magnetic separator produced by our company has a peak magnetic field of 16000 GS. The Philippines customers bring samples to the factory for experiments. The titanium sand mine contains magnetite, rutile, ilmenite and zircon sand. The customer wants to separate these kinds of minerals. Our engineers have studied the sample analysis ...

US5595347A - Process for separating ilmenite - Google Patents

A process for enhancing ilmenite from deposits of mineral sands or mineral concentrates comprises a single stage fluidized bed magnetizing roast (16). A temperature of 650° C.-900° C. in an excess of a carbonaceous fuel (such as coal/char, CO or hydrocarbon) is used to provide an atmosphere in which the oxygen potential is controlled resulting in a consistently high magnetic susceptibility ...

High Precision, Advanced magnetic separator for ilmenite ...

Alibaba.com features a broad selection of optimal quality magnetic separator for ilmenite ore that work with high precision and make your work easier. Grab these magnetic separator for ilmenite …

CA1037424A - Purification of ilmenite ore by oxidizing ...

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.

Simulation of a Dry Magnetic Separation Plant

Oct 12, 2018· A model for a dry magnetic rotary drum separator is proposed and used to simulate a magnetic separation circuit for an ilmenite ore. The simulator is calibrated with data from tests conducted on a pilot plant magnetic separator rather than by using data from the sampling of the actual plant. The approach gives good results providing that the ...

Separation of Monazite from Placer Deposit by Magnetic ...

Using a magnetic separation method at various magnetic intensities, paramagnetic minerals, ilmenite (0.8 T magnetic product), and monazite/xenotime (1.0–1.4 T magnetic product) were recovered selectively. Using a magnetic separation result, the beneficiation process was conducted with additional gravity separation for zircon to produce a

Pilot-Scale Demonstration of Ilmenite Processing …

The majority of the ilmenite sample consisted of ilmenite, magnetite, lizardite, chlorite, and anorthite with lesser parts of talc and hornblende. Ten metric tons of Longnose ilmenite sample was beneficiated using gravity and magnetic separation to produce an ilmenite concentrate for …

Magnetic Separation - Mineral Technologies

Recovery of ilmenite, garnet, chromite and monazite into the magnetic fraction and rutile, leucoxene and zircon into the non-magnetic fractions from mineral sands suites; Magnetic gangue removal from tin and tungsten ores, glass sands and a variety of industrial mineral products; Induced Roll Magnetic Separators (IRMS)

Recovery of titanium from beach sand by physical …

Ilmenite is recovered from the concentrate using wet magnetic separation, after drying, the non-magnetic concentrate is passed through electrostatic separators to separate rutile and zircon (Lanka Mineral Sand Ltd., 1999). In some plant operations, dry magnetic separation is employed, particularly for recovering of titanium bearing minerals ...

Separation of Monazite from Placer Deposit by Magnetic ...

Besides these minerals, ilmenite and zircon were the target minerals to be concentrated. Using a magnetic separation method at various magnetic intensities, paramagnetic minerals, ilmenite (0.8 T magnetic product), and monazite/xenotime (1.0–1.4 T magnetic product) were recovered selectively.

New Design And High Intensity Ilmenite Wet Magnetic Separator

2018 New Ilmenite Magnetic Separator Price,Find Complete Details about 2018 New Ilmenite Magnetic Separator Price,Magnetic Separator Price,High Intensity Wet Magnetic Separator,Dry Magnetic Drum Separator from Mineral Separator Supplier or Manufacturer-Zhengzhou Huahong Machinery Equipment Co., Ltd.

High-Titanium Slag Preparation Process by Carbothermic ...

Nov 19, 2020· High-Titanium Slag Preparation Process by Carbothermic Reduction of Ilmenite and Wet-Magnetic Separation. Xiaodong Lv 1,2, Yuntao Xin 1,2, Xuewei Lv 1,2, Wei Lv 1,2 & Jie Dang 1,2 Metallurgical and Materials Transactions B volume 52, pages 351–362(2021)Cite this article

SLON MAGNETIC SEPARATORS APPLIED IN THE ILMENITE ...

Keywords: SLon high-gradient magnetic separator; Ilmenite; Matrix 1. INTRODUCTION The ilmenite deposit in Panzhihua region, Sichuan Province of China accounts for 35% of the titanium resource in the world, and for approximately of 92% in China. Efficient utilization of the ilmenite resources is very important for development of the titanium ...

Ilmenite - CONCENTRATION OF MINERALS

Ilmenite. Formula: FeTiO 3 Mohs scale hardness: 5–6 Specific gravity: 4,70-4,79. Application: Raw material for production of titanium Ilmenite is the titanium-iron oxide mineral with the idealized formula FeTiO 3.It is a weakly magnetic black or steel-gray solid.