Review articleProperties and application of Nigerian
The mineral characterization of bentonite clay deposits in Nigeria in its raw form have indicated that the clays are mainly calcium-based montmorillonite and this Several attempts to use Nigerian bentonite in its raw form in drilling mud formulations have been found to be unproductive as it contains impurities and exhibits high fluid loss.Evaluation of rheological and fluid loss properties of
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Properties and application of Nigerian bentonite clay deposits for
The mineral characterization of bentonite clay deposits in Nigeria in its raw form have indicated that the clays are mainly calcium-based montmorillonite and this Locations of Bentonite Clay Deposit in Nigeria Source publication EXPLORING CERAMIC RAW MATERIALS IN NIGERIA AND THEIR CONTRIBUTION TO NATIONAL DEVELOPMENT Article Full-text Locations of Bentonite Clay Deposit in Nigeria
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Beneficiation of Nigerian bentonite using local materials
In previous studies, it has been found that the Nigerian bentonite is deficient in terms of its fluid loss and rheological properties which includes yield point. Recent investigations by the Nigerian Mining Corporation established the existence of bentonitic clay reserves of over 700 million t in the country, with the largest Evaluation of local bentonitic clay as oil well drilling fluids in Nigeria
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Dataset on the beneficiation of a Nigerian bentonite clay mineral
The local bentonite clay used for this study was a raw, non-treated bentonite clay sourced from sourced from Ewekoro (6°56′N 3°13′E) in Ogun State, Nigeria.Themineralsfoundweremajorlymontmorillonite andillitewithtracesofkaolinite.Furthermore,elemental analysis carried out showed high Beneficiation of Nigerian bentonite using local materials
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Results of Elemental Analysis of Raw Bentonite Clays
The importation of Wyoming Bentonite for oil and gas well-cementing operation has continued to divert some large amount of foreign exchange while Nigeria is having a large reserve of BentoniticRaw Materials Research and Development Council (2007), Technical Brief on Mineral Raw Materials in Nigeria Bentonite, Revised edn., RMRDC, Abuja. 2.Studies on the Mineral and Chemical Characteristics of Pindiga
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Evaluation of local bentonitic clay as oil well drilling fluids in Nigeria
Abstract. Rheological and filtration tests were carried out on bentonitic samples obtained from Pindiga Formation in Borno Basin and the commercial Wyoming bentonite using a Rheometer and API Filter Press respectively. This is to evaluate the performance of the local clays for drilling operations in Nigeria. The free swell volume, Towards the late 1980s, there was a in treating raw bentonite clay samples obtained from Yola in Adamawa rejuvenation of research interest in the Nigerian bentonite clays and State, North-East Nigeria and observed through material characteriza- this brought about the use of sodium beneficiation as a technique in im- tion that wet beneficiated Yola Properties and application of Nigerian bentonite clay deposits for
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Analysis of Effects of Foreign Clay and Local Clay Additives on
The raw materials used for the formulation of the drilling geotechnical analysis, Wyoming bentonite, Southeastern Nigeria. View. Show abstract. Characterization of Dabagi clay deposit for itsThe raw bentonite clay sample was obtained from the mining site at Dijah-Monkin, Taraba State, North-East Nigeria (8°00′N latitude 10°30′E longitude). The sample was first purified by beneficiation and followed by modification using calcinations.Chromium and nickel metal ions removal from IWA Publishing
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Controlling Arsenic Contamination Through Bentonite Clays: a
Othman et al. also reported similar results; the surface area of raw bentonite in their study was 336 m 2 g −1. Maximum CEC was also observed for bentonite collected from Nowshera (105 cmol c kg −1) also reported similar results for two types of bentonites from the Ashaka and Tango areas in Nigeria.Raw Materials Research and Development Council (2007), Technical Brief on Mineral Raw Materials in Nigeria Bentonite, Revised edn., RMRDC, Abuja. 2.Studies on the Mineral and Chemical Characteristics of Pindiga
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EXPLORING CERAMIC RAW MATERIALS IN NIGERIA AND THEIR
This paper therefore attempts to explore the major ceramic raw materials particularly clay minerals in Nigeria, their locations and applications. Aggressive exploitation of these solid mineralsThe solid minerals and mining sector contributed a paltry 0.5% to the Gross Domestic Product (GDP) in 2018, with annual production averaging 40 million metric tons valued at about 34 billion naira(PDF) Solid Mineral Deposits and Mining in Nigeria: -A Sector in
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BENEFICIATION AND CHARACTERISATION OF A BENTONITE
A bentonite deposit of a probable reserve of about 700 million tonnes has been found in North-eastern Nigeria, the clay (Yola bentonite) in its natural form hasRaw Materials Research and Development Council (RMRDC) in 2010 estimated that Nigeria consumed about 200,000 metric ton of bentonite clay for drilling operations, and most of them were imported into the country. Bentonite is used for the formulation of drilling fluid to provide the primary mud rheological property needed for Rheological impact and economic implications of partial to total
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Evaluation of local bentonitic clay as oil well drilling fluids in Nigeria
This is to evaluate the performance of the local clays for drilling operations in Nigeria.The free swell volume, gel strength, filtration and rheological properties of Pindiga mud improved as clayThe XRF analysis shows high value of 69.58% SiO2, 23.15% Al2O3, and 2.93% Fe2O3, with low amount of other oxides like CaO, K2O and Na2O. The clay deposit from the XRD results was found to beLocations of Bentonite Clay Deposit in Nigeria Download Table
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COMPARATIVE ANALYSIS OF ACTIVATED CORN COB AND BENTONITE
There is a vast deposit of bentonite clay in rivers in Nigeria spread across the country. Bentonite clay and corn cobs are both low-cost ab-sorbents found in abundance in bentonite clay was carried out by calcinating the raw bentonite clay in a muffle furnace. The thermal activation of the bentonite clay was carried out with 30 grams ofThe raw bentonite clay sample was obtained from the mining site at Dijah-Monkin, Taraba State, North-East Nigeria (8°00 0 N latitude 10°30 0 E longitude). The sample was fi rst puri fi ed by(PDF) Chromium and nickel metal ions removal from
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Development of Organoclays from Nigerian Bentonite Deposits
Council (RMRDC),deposits of local bentonite clays in Nigeria has been modestly projected to be above 700 million metric tones 2007 a,b;Raw Materials Research and Development Council, 2007, James et al 2008, Omole et al 2013) with the bulk of it lying in Afuze, Edo state, Mid-western Nigeria which holds about 70 80 metric tonsBentonite used for drilling operations in the oil and gas industry in Nigeria is mainly imported into the country. This project evaluated the efficiency of additives and their function in enhancing the rheological and flow properties of local bentonite clay, obtained from Ibule-soro in Ondo State, Nigeria. X-Ray diffraction analysis of clay Assessment of clay materials for suitability in drilling mud
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Assessment of Nigerian Calcium Bentonite as Cement
bentonite was sourced from Ewu-Ebi (6° 32' 51.54'' N, 3° 30' 54.828'' E) in Lagos State, Nigeria through the Nigerian geological survey. The particle size distribution of the cement shows that approximately 87% have sizes less than 60 μm. Also, about 90% of the raw clay sample has a particle size of less than 67.9 µm.Download scientific diagram Geological map of part of north-eastern Nigeria showing location of the study area (modified from GSNA, 2004) inset is a map of Nigeria depicting the outlined areaGeological map of part of north-eastern Nigeria showing location
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