• Building on concrete foundations - Dangote Group

    THERE are 21 monster lorries at the Dangote Cement quarry in Obajana (pictured), a three-hour drive from Abuja, Nigeria's capital. Their cargo of limestone boulders gives off a bleach-white glow ...

  • About Us - Dangote Cement

    About Us these factories even beyond the savings ... Obajana and Gboko plants. This locally mined coal will be cheaper than gas, enabling us to reduce the cost of a major input even further when we use ... limestone has been crushed at the quarry, with the raw materials being

  • SLOPE STABILITY ANALYSIS FOR OPTIMUM EXPLOITATION OF ...

    The research work assessed the optimum excavation method of limestone deposits at Obajana in Kogi State and Ewekoro in Ogun state. ... 16 0 /280 0 and 90 0 /140 0 were identified in Ewekoro quarry ...

  • chemical composition of limestone at obajana quarry

    The project for which this EIA is being prepared is the proposed limestone quarry in Oyo-Iwa village, plant, presently under construction in obajana village (about 9-km away from the proposed, Generally, the results of the chemical.

  • EFFECTS OF CEMENT DUST ON THE HEMATOLOGICAL …

    EFFECTS OF CEMENT DUST ON THE HEMATOLOGICAL PARAMETERS IN OBAJANA CEMENT FACTORY WORKERS Emmanuel, T.F. ... Obajana cement PLC was incorporated by the Kogi State ... The cement plant comprise a cement plant, limestone quarry, 35Mw captive power plant, 90km natural gas pipeline and 351 unit housing complex for staff, earth dam water reservoir ...

  • limestone and marble deposits in nigeria - ypma-ict.nl

    map of limestone deposit in nigeria and their location. Elemental analysis of limestone samples from Obajana, map of limestone deposit in nigeria and their location,The Obajana Limestone deposit is located at about 60, Map of Nigeria showing the location of Mfamosing, Obajana and few other towns 2 Materials and methods, .

  • obajana cement mines - onesittingdegree.in

    Obajana Cement Plant, Kogi State. Obajana has 13.25mt of capacity across four lines, the newest of which was commissioned in late 2014. Obajana uses gas for its kilns ...

  • FACTORY VISIT: Dangote's Obajana Cement Plant

    Dangote's Obajana Cement Plant is located at Obajana in Kogi State and it is currently the largest cement plant in Sub-Saharan Africa. The new 5.25 million metric tonnes per annum production plant is powered by a 135 MW gas –fired power plant, a natural gas pipeline and a limestone quarry with associated 7.5 km conveyor belt.

  • list of areas with limestone formation in nigeria

    Limestone Quarrying and Processing: A Life-Cycle, ... Elemental analysis of limestone samples from Obajana, map of limestone deposit in nigeria and their location,The Obajana Limestone deposit is located at about 60, Map of Nigeria showing the location of Mfamosing, Obajana and few other towns 2 Materials and methods, Ile-Ife, Nigeria for ...

  • ENVIRONMENTAL IMPACT ASSESSMENT - eib.org

    needs, OC Plc has decided to invest in the Obajana cement development project, which consists of limestone quarry, water supply dam, cement plant, captive power plant, gas transmission pipeline, housing estate, limestone conveyor belt, and truck yard. The other components of the project have been assessed in separate EIA reports.

  • effects of quarrying activities on biodiversity of obajana ...

    To produce clinker, limestone, which is extracted from a quarry, is crushed and .. cement terminal to Nigerian company Dangote (World Bank, 2009). View quotes. ... Activities Redevelopment of quarries in case new quarries are Lokoja town, where the cement factory in Obajana has elevated dust levels along the main roads in.

  • EFFECTS OF CEMENT DUST ON THE HEMATOLOGICAL …

    built. The cement plant comprise a cement plant, limestone quarry, 35Mw captive power plant, 90km natural gas pipeline and 351 unit housing complex for staff, earth dam water reservoir and 500 trucks for cement transportation (Vetiva, 2010). Cement is manufactured from 4 major components, limestone,

  • obajana cement plant raw mills - yourlegalpractice.co.za

    Obajana Limestone Quarry wwprojekt. obajana cement industry smoothfab. obajana limestone quarry Mining & World Quarry. the contribution of the nigerian cement industry to global warming 11 Nov 2012, are limestone in some of the plants and marble in other plants like the, stone and shale between the quarry and the new cement plant and a clinker .

  • limestone quarry crusher laws in emirates - missnailpolish.nl

    Limestone Quarry Laws In Emirates - law of quarry in italy used limestone quarry machines magisa s r l italy - Crusher South Formed in 2010 under the laws of the UAE quarry mining united arab emirates - ringa limestone quarry laws in emiratesmineminingcom >Mine process and mining equipment>limestone quarry laws in emirates Mining ...

  • obajana limestone quarry mining world quarry

    conklin limestone quarry pond depth - cleaneatingnownl. How Come About Limestone In Obajana Quarry conklin limestone quarry pond depth - rock quarry gold hill oregon sam crushers, raymond mill, posts connected to how deep is limestone quarry in gaffney, ne main aayegi quarry rotary - vernalcoin

  • limestone quarry company in ogun state - janvandebroek.be

    Geology and Occurrences of Limestone and Marble in Nigeria. Company Plc., one is loed at Obajana in Kogi State which is the largest other factory at Ibeshe in Ogun State with 6 million tonnes per annum capacity. in the country are loed near quarries of suitable limestone or marble deposits.

  • Quarrying operation in obajana Limestone deposit

    Quarrying operation in obajana Limestone deposit Benue Cement Company Annual Report- Quarrying operation in obajana Limestone deposit,26 May 2010, Benue Cement Company Plc was incorporated as a limited liability company on 16th July 1975, after traces of limestone was discovered, should be deposited at the Registered Office of the Company or with the, environment.View PDF - Maxwell ...

  • Initiation of Coverage Dangote Cement Plc

    The Obajana mines have an average depth of 30m to 60m, an estimated limestone deposit of 450 million tonnes and approximate life of 75 years. The mine and quarry are located at an approximate distance of 9km to the plant, hence an 8.5km conveyor belt moves crushed limestone to the cement plant. After the crushed limestone is

  • geotechnical assessment for slope design in limestone ...

    oolitic limestone quarries florida mapguide. oolitic limestone quarries florida. 17 Jan 2016 . the 74.4 million tons of lime rock dug out of Florida quarries last . geotechnical assessment for slope design in limestone quarries of south africa limestone quarries washing ... Obajana Limestone Mine is operated by Obajana Cement Plc, the largest ...

  • italian quarry mines - seoperseo.it

    Italy Quarries, Italy Quarries Suppliers and . italian white marble in Competitive Price slab bianco carrara China White Marble,pure white marble,white marble slab is good material for floor and wall, we have own quarry and factory.,ltd is a reliable supplier of Stone Products like Tiles,Slabs,Countertops, Vanity Tops,Steps,Paving stone,Tombstone in Granite,Marble,Basalt,Limestone,Artificial ...

  • What Is Limestone Screening dangote cement production ...

    Limestone mining cement production underground . sand mining equipment limestone quarry and crushing . Limestone Quarrying and Processing: A Life-Cycle . Two general phases of limestone production exist. heavy equipment is used to lift the limestone bench and transfer it to an inspection area for grading. limestone mining mtwara - Mine

  • chemical composition of limestone at obajana quarry

    chemical composition of limestone at obajana quarry Social and Environmental Impact Assessment- chemical composition of limestone at obajana quarry,31 Jan 2005, pipeline; a limestone quarry with associated 75 km conveyor belt; a 13m high dam, Ethnic/Religious Compositions: The original inhabitants of Obajana are Oworos, who claim to, The results of the chemical analysis …

  • Kinematic Assessment of Rock Slope Stability at Obajana ...

    The research work assessed the stability of rock slopes for optimum exploitation of limestone deposits at Obajana in Kogi State and Ewekoro in Ogun state. Geological mapping was carried out to measure the orientations of discontinuities. The orientation data obtained were plotted on stereonets to determine pole concentration and major joint sets using Dips 5.0 software from Rocscience.

  • Social and Environmental Impact Assessment - eib.org

    Executive Summary Obajana Cement Project Page 4 PART ONE - CEMENT PLANT, CAPTIVE POWER PLANT, QUARRY AND DAM A. SOCIO-ECONOMIC CONDITIONS Affected Settlements Communities affected by the project include Oyo-Iwa, Obajana, Oile, Oshokoshoko/Eshi and Nyamako and its environs. Apart from Obajana, Iwa and Oshokoshoko, the

  • Elemental analysis of limestone samples from Obajana and ...

    The Obajana Limestone deposit is located at about 60 km from Lokoja along the Lokoja–Kabba road in Kogi State, Nigeria 2. Materials and methods (see Fig. 1). It is the primary source of limestone used for the production of cement at the Dangote Cement Factory located in 2.1.

  • Effects of Limestone Mining on Deforestation and Land ...

    Surface quarrying method cause or escalates deforestation and land degradation (Kumar & Jamaluddin, 2010). Most of the surface operations are hillside cuts or open pit type quarries (Fatusin & Fagbohunka, 2012). On the other hand, controlled blasting at the quarry face is used to break the rocks into pieces.

  • Obajana Limestone Quarry - wwprojekt.eu

    obajana limestone quarry | Mining & World Quarry. the contribution of the nigerian cement industry to global warming 11 Nov 2012, are limestone in some of the plants and marble in other plants like the, stone and shale between the quarry and the new cement plant and a clinker . Contact Supplier

  • obajana cement plant and conveyor belt from miles

    Dangote's Obajana Cement Plant is located at Obajana in Kogi State and it is currently the largest cement plant in Sub-Saharan Africa. The new 5.25 million metric tonnes per annum production plant is powered by a 135 MW gas –fired power plant, a natural gas pipeline and a limestone quarry with associated 7.5 km conveyor belt.

  • Obajana Limestone Quarry - industryabout.com

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  • EXECUTIVE SUMMARY - eib.org

    entails mining limestone from a dedicated quarry. In addition to limestone, the needed additives would also be mined from this quarry. The quarry shall be located within 9 km distance to the proposed obajana cement plant where the limestone shall be processed …