Slon Magnetic Seperation For Oolitic Ore

  • Clear Hills Iron Deposits Information Needs

    1. grindability of the ore, 2. reducibility of the ore, 3. minimum level of reduction for efficient magnetic separation, 4. agglomeration (pelletizing) characteristics of the ore, 5. reducibility of the agglomerated ore, 6. smelting qualities and conditions, 7. quality of the steel produced from the iron.

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  • Can sodium sulfate be used as an additive for the ...

    10/12/2014· In the present study, a high-phosphorus oolitic iron ore underwent the process of coal-based direct reduction followed by magnetic separation, and sodium sulfate was used as an additive in the roasting process. The effects of sodium sulfate dosage on the quality of DRI, especially on its sulfur content were studied. The phase transitions of sodium sulfate during the roasting and beneficiation ...

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  • Recovery of metallic iron from high phosphorus …

    AbstractThis study aims to provide theoretical and technical basis for economical and rational use of high phosphorus oolitic hematite. Following physical, chemical and microscopic characterisation of high phosphorus oolitic hematite ore the feasibility of separation of phosphorus and metallic iron by reduction roasting and magnetic separation process were investigated.

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  • Beneficiation Study on an Oolitic Hematite | …

    The oolitic hematite with a lower iron content and a higher phosphorus content will be a potential source of raw iron ore for the Chinese iron and steel industry. The magnetization reducing roasted and magnetic separation is a practical beneficiation process. The results show that the iron content in the concentrate can be increased to 57.63% from 45.95%, the iron recovery up to 73.12%, when ...

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  • Behavior of Fe and P during reduction magnetic …

    (2019). Behavior of Fe and P during reduction magnetic roasting-separation of phosphorus-rich oolitic hematite. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects: Vol. 41, …

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  • Iron Ore Magnetic Separation

    Table of ContentsMagnetic Iron Ore ResourcesHistory of Development of Magnetic Separator Treatment Method DeterminationPresent Practice and State of DevelopmentWet Magnetic Separation of Cornwall OreDustLow Grade of ConcentratesResults of Dry Separation in Testing LaboratoryNo. 234, Separation Test on Jackson Hill Ore, Arnold, N. Y.Summary In the West, capitalists have expended many millions ...

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  • slon magnetic seperation for oolitic ore - Gold …

    SLon Magnetic Separator Ltd … The new flowsheet consists of gravity separation, magnetic … The Fe2O3 in the feldspar concentrate is reduced to 0.26% from 1.48% in the feed ore.

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  • Reaction Behavior of Phosphorus in Coal-Based Reduction of ...

    phosphorus-containing oolitic hematite ore by adding a large amount of additive during the reduction process [27,28]. For example, reduced iron with <0.07% phosphorus was obtained by magnetic separation following the coal-based reduction of an oolitic hematite ore containing 0.83% phosphorus with the addition of 15% Ca(OH)2 and 3% Na2CO3.

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  • Wen Yu's research works | Jiangxi University of …

    Wen Yu's 7 research works with 146 citations and 323 reads, including: Thermodynamic analysis of the carbothermic reduction of a high-phosphorus oolitic iron ore by FactSage

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  • Reaction Behavior of Phosphorus in Coal-Based Reduction of ...

    phosphorus-containing oolitic hematite ore by adding a large amount of additive during the reduction process [27,28]. For example, reduced iron with <0.07% phosphorus was obtained by magnetic separation following the coal-based reduction of an oolitic hematite ore containing 0.83% phosphorus with the addition of 15% Ca(OH)2 and 3% Na2CO3.

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  • Recovery of iron from high phosphorus oolitic iron …

    23/05/2013· Oolitic iron ore is one of the most important iron resources. This paper reports the recovery of iron from high phosphorus oolitic iron ore using coal-based reduction and magnetic separation. The influences of reduction temperature, reduction time, C/O mole ratio, and CaO content on the metallization degree and iron recovery were investigated in detail.

    Get Price
  • slon magnetic seperation for oolitic ore – …

    SLon Magnetic Separator Ltd …. The new flowsheet consists of gravity separation, magnetic … The Fe2O3 in the feldspar concentrate is reduced to 0.26% from 1.48% in the feed ore.In 2000, a SLon … » More detailed Hgms For Iron Ore Processing – Buy High Gradient Magnetic …. Hgms For Iron Ore Processing, Find Complete Details about Hgms For Iron Ore Processing,High Gradient Magnetic ...

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  • ore particles magnetic separation - ecopub.be

    Magnetic separator is for particle size below 3mm magnetite, pyrrhotite, roasted ore, ilmenite and other materials wet magnetic separation, also for coal, non-metallic minerals, building materials and other materials de-ironing. Magnetic separator magnetic system, using high quality rare earth magnets or ferrite material composite, average magnetic flux density of tube surface is 100 ~ 600mT ...

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  • Review Phosphorus Removal of High Phosphorous Oolitic Iron ...

    phosphorus oolitic iron ore is designed in this study. KEY WORDS: dephosphorization; acid leaching; DRI; fluidized bed; melt separation. recovery but confronted with the problem of separating the ferrous phase from the phosphorus containing gangue, and the degree of sintering of the reduced phases was a critical parameter in the grinding and magnetic separation treat-ment. When the reduction ...

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  • Experimental Study on Magnetic Separation of …

    Download Citation | Experimental Study on Magnetic Separation of Oolitic Hematite Ore | To enhance effective use of resources, we use magnetic separation method on the experiment study of a ...

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  • Recovery of metallic iron from high phosphorus …

    AbstractThis study aims to provide theoretical and technical basis for economical and rational use of high phosphorus oolitic hematite. Following physical, chemical and microscopic characterisation of high phosphorus oolitic hematite ore the feasibility of separation of phosphorus and metallic iron by reduction roasting and magnetic separation process were investigated.

    Get Price
  • Recovery of metallic iron from high phosphorus …

    Abstract

    This study aims to provide theoretical and technical basis for economical and rational use of high phosphorus oolitic hematite. Following physical, chemical and microscopic characterisation of high phosphorus oolitic hematite ore the feasibility of separation of phosphorus and metallic iron by reduction roasting and magnetic separation process were investigated.

    Get Price
  • Recovery of iron from high phosphorus oolitic iron …

    23/05/2013· Oolitic iron ore is one of the most important iron resources. This paper reports the recovery of iron from high phosphorus oolitic iron ore using coal-based reduction and magnetic separation. The influences of reduction temperature, reduction time, C/O mole ratio, and CaO content on the metallization degree and iron recovery were investigated in detail.

    Get Price
  • ore particles magnetic separation - ecopub.be

    Magnetic separator is for particle size below 3mm magnetite, pyrrhotite, roasted ore, ilmenite and other materials wet magnetic separation, also for coal, non-metallic minerals, building materials and other materials de-ironing. Magnetic separator magnetic system, using high quality rare earth magnets or ferrite material composite, average magnetic flux density of tube surface is 100 ~ 600mT ...

    Get Price
  • SLon vertically pulsating high- gradient magnetic separator

    Magnetic or non-magnetic product upgrading SLon® vertically pulsating high-gradient magnetic separator Superior separation The SLon ... Concentration of iron ore, ilmenite, chromite ore and other paramagnetic materials. Purification of non-metallic minerals (feldspar, silica sands, etc.) Fine particle applications (<20µm) Replacement of conventional WHIMS ¡ñ ¡ñ ¡ñ ¡ñ ¡ñ Sec ...

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  • Recovery of metallic iron from high phosphorus …

    AbstractThis study aims to provide theoretical and technical basis for economical and rational use of high phosphorus oolitic hematite. Following physical, chemical and microscopic characterisation of high phosphorus oolitic hematite ore the feasibility of separation of phosphorus and metallic iron by reduction roasting and magnetic separation process were investigated.

    Get Price
  • slon magnetic seperation for oolitic ore – …

    SLon Magnetic Separator Ltd …. The new flowsheet consists of gravity separation, magnetic … The Fe2O3 in the feldspar concentrate is reduced to 0.26% from 1.48% in the feed ore.In 2000, a SLon … » More detailed Hgms For Iron Ore Processing – Buy High Gradient Magnetic …. Hgms For Iron Ore Processing, Find Complete Details about Hgms For Iron Ore Processing,High Gradient Magnetic ...

    Get Price
  • Beneficiation Study on an Oolitic Hematite | …

    The oolitic hematite with a lower iron content and a higher phosphorus content will be a potential source of raw iron ore for the Chinese iron and steel industry. The magnetization reducing roasted and magnetic separation is a practical beneficiation process. The results show that the iron content in the concentrate can be increased to 57.63% from 45.95%, the iron recovery up to 73.12%, when ...

    Get Price
  • SLon vertically pulsating high- gradient magnetic separator

    Magnetic or non-magnetic product upgrading SLon® vertically pulsating high-gradient magnetic separator Superior separation The SLon ... Concentration of iron ore, ilmenite, chromite ore and other paramagnetic materials. Purification of non-metallic minerals (feldspar, silica sands, etc.) Fine particle applications (<20µm) Replacement of conventional WHIMS ¡ñ ¡ñ ¡ñ ¡ñ ¡ñ Sec ...

    Get Price

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