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Mobility of Heavy Metal Pollutants from Itakpe Iron-ore ...

2019-8-1  method. Itakpe Iron- Ore mine sites are located within the Iron-Ore mining either by surface or underground Nigerian Basement Complex rocks (Figure 1). Associated methods have severe consequences on the environment rocks in the area are migmatitic gneisses, schists and if not properly planned. Surface mining involves igneous intrusions.

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Slope Stability Analysis of Itakpe Iron Ore Mine, Itakpe ...

2013-12-24  Slope Stability, Itakpe Iron Ore Mine, Intersection, Critical Zone, Failure. 1. Introduction . The Itakpe iron ore deposit lies 4 kilometre south west – of Ajabanoko iron ore deposit and is located within lati-tude 8˚ and 9˚ and longitude 7˚ and 8˚. The Itakpe iron ore deposit is operated as an open pit mine

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Characterisation of Tailings from Itakpe Iron Ore Mine ...

waste generated during iron ore beneficiation [2]. Tailings are the products remaining after the extraction of metals by physical and c hemical methods. At the Itakpe iron ore mine, the tailings are the bye-product of iron ore beneficiationTailings are mixtures of crushed rock and processing .

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Re-examination of Itakpe iron ore deposit for reserve ...

2020-7-14  The study area, Itakpe Iron Ore Mining Company, is located in Okene Local Government Area of Kogi State in central Nigeria. It lies within latitudes 7° 36′ 20″ N and longitude 6° 18′ 35″ E. Itakpe is northeast of Okene and is about 10 km along the Okene-Lokoja road.

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INVESTIGATION: The real reasons Itakpe and Ajaokuta

2018-2-2  INVESTIGATION: The real reasons Itakpe and Ajaokuta steel companies are lying fallow. For eight years, the National Iron Ore Mining Company (NIOCOM) and Ajaokuta Steel Complex were under lock and keys. No mining

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Home Page - National Iron Ore Mining Company

The most promising deposit was located at Itakpe Hill close to Okene in Kogi State. Detailed investigation established the reserves to be about 200 million tonnes with an approximate iron (Fe) grade of 36%. Decree No. 60 of 19th September, 1979 dissolved the NSDA and established six companies, one of which was Associated Ores Mining Company (AOMC).

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Characterisation of Tailings from Itakpe Iron Ore Mine ...

2021-4-30  Knowledge of tailings characteristics is required for utilisation and management purposes in the mining and construction industry. Tailings from the mine waste dumps at Itakpe iron ore mine were collected and analysed in the laboratory to determine their chemical and physical characteristics and these include; permeability, porosity, specific gravity, particle size distribution, chemical ...

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Biotreatment of water samples from Itakpe iron mining

Fagade OE, Okunlola OI, Ogunjobi AA. Oyelade AA (2011). Bacteria isolated from mine effluent of National Iron Ore Mining Project, Itakpe-Okene and bioremediation potential of selected species. New York Science Journal 4(5):54-58. Guo H, Shenglian L, Liang C, Xiao X, Qiang X, Wanzhi W, Guangming Z, Chengbin L, Yong W, Jueliang C, Yejuan H (2010).

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Baseline Studies of Some Heavy Metals in Top Soils

2012-1-3  The study area which covers Itakpe Iron-ore mining deposit and the industrial are of the Nigeria Iron -ore mining Company is located within the Lokoja–Okene Geological Survey Area in Nigeria (Figure 1) delimited by latitudes 7. 0. and 8. 0. N and longitudes 6. 0. and 7. 0. E. The area is made up of crystalline basement complex with compositional

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Background Radiation Measurement and the Assessment

2018-5-3  Itakpe iron ore mine situated within longitude 6°16′E and latitude 7°36′N and 7°39′N of the equator (Fig. 1) is among the largest reserves in Nigeria and ranked as one of the best in the world having estimated reserves of 3 billion tonnes of ore

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Mobility of Heavy Metal Pollutants from Itakpe Iron-ore ...

2019-8-1  method. Itakpe Iron- Ore mine sites are located within the Iron-Ore mining either by surface or underground Nigerian Basement Complex rocks (Figure 1). Associated methods have severe consequences on the environment rocks in the area are migmatitic gneisses, schists and if not properly planned. Surface mining involves igneous intrusions.

Get Price

location of national iron ore mining company itakpe

Itakpe - Wikipedia, the free encyclopedia. The Itakpe Hills in and around the town of Itakpe contain very pure deposits of iron ore. The National Iron Ore Mining Company is located here.

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Slope Stability Analysis of Itakpe Iron Ore Mine, Itakpe ...

2013-12-24  Slope Stability, Itakpe Iron Ore Mine, Intersection, Critical Zone, Failure. 1. Introduction . The Itakpe iron ore deposit lies 4 kilometre south west – of Ajabanoko iron ore deposit and is located within lati-tude 8˚ and 9˚ and longitude 7˚ and 8˚. The Itakpe iron ore deposit is operated as an open pit mine and has mul-tiple benches.

Get Price

Biotreatment of water samples from Itakpe iron mining

Fagade OE, Okunlola OI, Ogunjobi AA. Oyelade AA (2011). Bacteria isolated from mine effluent of National Iron Ore Mining Project, Itakpe-Okene and bioremediation potential of selected species. New York Science Journal 4(5):54-58. Guo H, Shenglian L, Liang C, Xiao X, Qiang X, Wanzhi W, Guangming Z, Chengbin L, Yong W, Jueliang C, Yejuan H (2010).

Get Price

Characterisation of Tailings from Itakpe Iron Ore Mine ...

Knowledge of tailings characteristics is required for utilisation and management purposes in the mining and construction industry. Tailings from the mine waste dumps at Itakpe iron ore mine were collected and analysed in the laboratory to determine their chemical and physical characteristics and these include; permeability, porosity, specific gravity, particle size distribution, chemical ...

Get Price

Mining methods applicable to iron deposit in itakpe

Mining methods applicable to iron deposit in itakpe Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Mining methods applicable to iron deposit in itakpe, quarry, aggregate, and different kinds of minerals.

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Heavy metals pollution potentials in the National Iron Ore ...

2020-8-9  Heavy metals pollution potential in National Iron Ore Mining Company, Itakpewas investigated. Two mining sites located at the east mining pits such as

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Baseline Studies of Some Heavy Metals in Top Soils

2012-1-3  The study area which covers Itakpe Iron-ore mining deposit and the industrial are of the Nigeria Iron -ore mining Company is located within the Lokoja–Okene Geological Survey Area in Nigeria (Figure 1) delimited by latitudes 7. 0. and 8. 0. N and longitudes 6. 0. and 7. 0. E. The area is made up of crystalline basement complex with compositional

Get Price

Background Radiation Measurement and the Assessment

2018-5-3  Itakpe iron ore mine situated within longitude 6°16′E and latitude 7°36′N and 7°39′N of the equator (Fig. 1) is among the largest reserves in Nigeria and ranked as one of the best in the world having estimated reserves of 3 billion tonnes of ore . The

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About Us - National Iron Ore Mining Company

The most promising deposit was located at Itakpe Hill close to Okene in Kogi State. Detailed investigation established the reserves to be about 200 million tonnes with an approximate iron (Fe) grade of 36%. Decree No. 60 of 19th September, 1979 dissolved the NSDA and established six companies, one of which was Associated Ores Mining Company (AOMC).

Get Price

Mobility of Heavy Metal Pollutants from Itakpe Iron-ore ...

2019-8-1  method. Itakpe Iron- Ore mine sites are located within the Iron-Ore mining either by surface or underground Nigerian Basement Complex rocks (Figure 1). Associated methods have severe consequences on the environment rocks in the area are migmatitic gneisses, schists and if not properly planned. Surface mining involves igneous intrusions.

Get Price

CHEMICAL AND MINERALOGICAL CHARACTERIZATION

Itakpe iron ore deposit is a magnetite- The National Iron Ore Mining Company, haematite mineral consisting of 14 ore layers Itakpe is charged with the mining and of economic value ranging in grade processing of this mineral; exploitation predominantly from 14.8 – 41 % Fe with an method adopted is open-pit mining, and so overall average grade ...

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Characterisation of Tailings from Itakpe Iron Ore Mine ...

Knowledge of tailings characteristics is required for utilisation and management purposes in the mining and construction industry. Tailings from the mine waste dumps at Itakpe iron ore mine were collected and analysed in the laboratory to determine their chemical and physical characteristics and these include; permeability, porosity, specific gravity, particle size distribution, chemical ...

Get Price

Mining methods applicable to iron deposit in itakpe

Mining methods applicable to iron deposit in itakpe Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Mining methods applicable to iron deposit in itakpe, quarry, aggregate, and different kinds of

Get Price

geology of itakpe - casafloramieke.be

International Scholars Journals. Geology Of Itakpe Iron Ore haagdeko de. Geology of itakpe saplgroupineology of itakpe iron ore average iron ore content of the ore deposit was deter mined to be approximately the itakpe get price itakpe itakpe is a town in kogi state, nigeria the itakpe hills in and around the town of itakpe contain very pure deposits of iron ore the national iron ore mining ...

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Biotreatment of water samples from Itakpe iron mining

Fagade OE, Okunlola OI, Ogunjobi AA. Oyelade AA (2011). Bacteria isolated from mine effluent of National Iron Ore Mining Project, Itakpe-Okene and bioremediation potential of selected species. New York Science Journal 4(5):54-58. Guo H, Shenglian L, Liang C, Xiao X, Qiang X, Wanzhi W, Guangming Z, Chengbin L, Yong W, Jueliang C, Yejuan H (2010).

Get Price

Slope Stability Analysis of Itakpe Iron Ore Mine, Itakpe ...

The slope stability of the Itakpe Iron Ore Mine has been carried out using computer software, ROCKPACK III. One hundred and twenty three dip and dip direction values were obtained using compass clinometer. The Itakpe Iron Ore Mine was divided into four benches; 241 - 258 m, 263 - 275 m, 276 - 286 m and 308 - 312 m. Joints along the discontinuities were mapped.

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About Us - National Iron Ore Mining Company

The most promising deposit was located at Itakpe Hill close to Okene in Kogi State. Detailed investigation established the reserves to be about 200 million tonnes with an approximate iron (Fe) grade of 36%. Decree No. 60 of 19th September, 1979 dissolved the NSDA and established six companies, one of which was Associated Ores Mining Company (AOMC).

Get Price

Map Of The Itakpe - Ajaokuta - Warri Rail Line Corridors ...

2018-7-29  The iron mines at Itakpe, were meant to produce iron ore for the steel mill at Ajaokuta. Iron is currently being mined at Itakpe (Kogi State), which is more or less at the center of the region of crystalline iron deposits. The purest deposits are found within and around that area. Not only that, there are still over 3 billion tonnes of iron ore ...

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Concerns Over Modified Concessioning Of Itakpe Steel

In her arguments, Akpoti queried why “Itakpe Iron Ore company would be given to the same Indians who destroyed Itakpe and Ajaokuta for 20 years and also wondered why Nigeria government will pay ...

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